var __aspxLoadFilteredItemsCallbackPrefix = "CBLF";
var __aspxCorrectFilterCallbackPrefix = "CBCF";
var __aspxDropDownNameSuffix = "_DDD";
var __aspxCalendarNameSuffix = "_C";
var __aspxListBoxNameSuffix = "_L";
var __aspxItemImageCellClassName = "dxeIIC";
ASPxClientDropDownEditBase = _aspxCreateClass(ASPxClientButtonEditBase, {
 constructor: function(name) {
  this.constructor.prototype.constructor.call(this, name);
  this.DropDown = new ASPxClientEvent();
  this.CloseUp = new ASPxClientEvent();
  this.ddHeightCache = __aspxInvalidDimension;
  this.ddWidthCache = __aspxInvalidDimension;
  this.mainElementWidthCache = __aspxInvalidDimension;
  this.dropDownButtonIndex = -1;
  this.droppedDown = false;
  this.ddButtonPushed = false;
  this.lastSuccessText = "";
  this.isToolbarItem = false;
  this.allowFocusDropDownWindow = false;
  aspxGetDropDownCollection().Add(this);
 },
 Initialize: function(){
  var pc = this.GetPopupControl();
  var clickFunc = new Function("aspxDDClick('" + this.name + "')");
  if(_aspxIsExists(pc)) {
   pc.allowCorrectYOffsetPosition = false;
   pc.dropDownEditName = this.name;
  }
  this.AssignClientAttributes();
  this.InitLastSuccessText();
  ASPxClientEdit.prototype.Initialize.call(this);
 },
 InitLastSuccessText: function(){
  var rawText = this.GetTextInternal();
  this.SetLastSuccessTest(rawText);
 },
 IsRenderExists: function(){
  return _aspxIsExistsElement(this.GetMainElement());
 },
 AssignClientAttributes: function(){
  var element = this.GetDropDownButton();
  if(_aspxIsExistsElement(element))
   _aspxPreventElementDragAndSelect(element, true);
 },
 GetDropDownButton: function(){
  return this.GetButton(this.dropDownButtonIndex);
 },
 GetPopupControl: function(){
  return aspxGetControlCollection().Get(this.name + __aspxDropDownNameSuffix);
 },
 GetDropDownInnerControlName: function(suffix){
  var pc = this.GetPopupControl();
  if(_aspxIsExists(pc))
   return this.GetPopupControl().name + suffix;
  return "";
 },
 GetDropDownItemImageCell: function() {
  return _aspxGetChildsByClassName(this.GetMainElement(), __aspxItemImageCellClassName)[0];
 },
 GetIsControlWidthWasChanged: function(){
  return this.mainElementWidthCache == __aspxInvalidDimension || this.mainElementWidthCache != this.GetMainElement().clientWidth;
 },
 GetDropDownHeight: function(){
  return 0;
 },
 GetDropDownWidth: function(){
  return 0;
 },
 GetDropDownIsWindowElement: function(id, pcPostfix) {
  var pos = id.lastIndexOf(pcPostfix);
  if(pos != -1) {
   var name = id.substring(0, pos);
   var pc = aspxGetPopupControlCollection().Get(name);
   if(_aspxIsExists(pc) && _aspxIsExists(pc.dropDownEditName))
    return aspxGetDropDownCollection().Get(pc.dropDownEditName)
  }
  return null;
 },
 GetDropDownParents: function() {
  var parents = new Array();
  var mainElement = this.GetMainElement();
  var pcPostfix = __aspxPCWIdSuffix + "-1";
  var element = mainElement.parentNode;
  while(element != null){
   if(element.tagName == "BODY")
    break;
   if(_aspxIsExists(element.id) && element.id != "") {
    var dropDown = this.GetDropDownIsWindowElement(element.id, pcPostfix);
    if(dropDown != null)
     parents.push(dropDown);
   }
   element = element.parentNode;
  }
  return parents.reverse();
 },
 ShowDropDownArea: function(isRaiseEvent){
  aspxGetDropDownCollection().RegisterDroppedDownControl(this, this.GetDropDownParents());
  this.lockListBoxClick = true;
  this.lockClosing = true;
  var pc = this.GetPopupControl();
  var element = this.GetMainElement();
  var pcwElement = pc.GetWindowElement(-1);
  _aspxSetElementDisplay(pcwElement, true);
  var height = this.GetDropDownHeight();
  var width = this.GetDropDownWidth();
  if(this.ddHeightCache != height || this.ddWidthCache != width){
   pc.SetSize(width, height);
   this.ddHeightCache = height;
   this.ddWidthCache = width;
  }
  pc.popupVerticalOffset = - _aspxGetClientTop(element);
  pc.ShowAtElement(element);
  this.RaiseDropDownEventRequired = isRaiseEvent;
  this.droppedDown = true;
  this.lockClosing = false;
 },
 HideDropDownArea: function(isRaiseEvent){
  if(this.lockClosing) return; 
  this.DropDownButtonPop();
  var pc = this.GetPopupControl();
  if (_aspxIsExists(pc)){
   aspxGetDropDownCollection().UnregisterDroppedDownControl(this);
   pc.Hide();
   if(isRaiseEvent)
    this.RaiseCloseUp();
   this.droppedDown = false;
  }
 },
 ProcessInternalButtonClick: function(number) {
  return this.dropDownButtonIndex == number;
 },
 ToggleDropDown: function(){
  this.OnApplyChanges();
  if(this.droppedDown)
   this.HideDropDownArea(true);
  else
   this.ShowDropDownArea(true);  
 },
 GetTextInternal: function(){
  var text = ASPxClientButtonEditBase.prototype.GetValue.call(this);
  return text != null ? text : "";
 },
 SetTextInternal: function(text){
  if(!this.readOnly)
   ASPxClientButtonEditBase.prototype.SetValue.call(this, text);
 },
 SetLastSuccessTest: function(text){
  if(text == null) text = "";
  this.lastSuccessText = text;
 },
 OnValueChanged: function() {
  this.SetLastSuccessTest(this.GetTextInternal());
  ASPxClientEdit.prototype.OnValueChanged.call(this);
 },
 OnApplyChanges: function(){
 },
 OnCancelChanges: function(){
  var isCancelProcessed = (this.GetTextInternal() != this.lastSuccessText);
  this.SetTextInternal(this.lastSuccessText);
  return isCancelProcessed;
 },
 OnFocus: function(){
  this.OnSetFocus(true);
  ASPxClientButtonEditBase.prototype.OnFocus.call(this);
 },
 OnLostFocus: function(){
  this.OnSetFocus(false);
  ASPxClientButtonEditBase.prototype.OnLostFocus.call(this);
 },
 OnSetFocus: function(isFocused){
  aspxGetDropDownCollection().SetFocusedDropDownName(isFocused ? this.name : "");
 },
 IsEditorElement: function(element) {
  if(ASPxClientButtonEditBase.prototype.IsEditorElement.call(this, element))
   return true;
  if(this.allowFocusDropDownWindow)
   return false;
  var pc = this.GetPopupControl();
  if(pc != null) {
   var windowElement = pc.GetWindowElement(-1);
   return windowElement == element || _aspxGetIsParent(windowElement, element);
  }
  return false;
 },
 OnPopupControlShown: function(){
  if(this.RaiseDropDownEventRequired){
   this.RaiseDropDownEventRequired = false;
   _aspxSetTimeout("aspxDDBRaiseDropDownByTimer(\"" + this.name + "\")", 0);
  }
 },
 IsCanToDropDown: function(){
  return true;
 },
 OnDropDown: function(evt) { 
  if(!this.IsCanToDropDown() || !this.isInitialized) return true;
  if(!this.droppedDown)
   this.DropDownButtonPush();
  this.ToggleDropDown();
  this.ForceRefocusEditor();
  return _aspxCancelBubble(evt);
 },
 DropDownButtonPush: function(){
  if(this.droppedDown || this.ddButtonPushed) return;
  this.ddButtonPushed = true;
  if(__aspxIE || __aspxOpera) 
   this.DropDownButtonPushPop(true);
  else
   this.DropDownButtonPushMozilla();
 }, 
 DropDownButtonPop: function(){
  if(!this.droppedDown || !this.ddButtonPushed) return;
  this.ddButtonPushed = false;
  if(__aspxIE || __aspxOpera) 
   this.DropDownButtonPushPop(false);
  else
   this.DropDownButtonPopMozilla();
 },
 DropDownButtonPushPop: function(isPush){
  var buttonElement = this.GetDropDownButton();
  if(_aspxIsExists(buttonElement)){
   var controller = aspxGetStateController();
   var element = controller.GetPressedElement(buttonElement);
   if(_aspxIsExists(element)){
    if(isPush){
     controller.SetCurrentHoverElement(null);
     controller.DoSetPressedState(element);
    } else {
     controller.DoClearPressedState(element);
     controller.SetCurrentPressedElement(null);
     controller.SetCurrentHoverElement(element);
    }
   }
  }
 },
 DropDownButtonPushMozilla: function(){
  this.DisableStyleControllerForDDButton();
  var controller = aspxGetStateController();
  controller.savedCurrentPressedElement = null;
 },
 DropDownButtonPopMozilla: function(){
  this.EnableStyleControllerForDDButton();
  var controller = aspxGetStateController();
  var buttonElement = this.GetDropDownButton();
  if(_aspxIsExists(buttonElement)){
   var element = controller.GetPressedElement(buttonElement);
   if(_aspxIsExists(element))
    controller.DoClearPressedState(element);
   controller.currentPressedElement = null;
   element = controller.GetHoverElement(buttonElement);
   if(_aspxIsExists(element))
    controller.SetCurrentHoverElement(element);
  }
 },
 EnableStyleControllerForDDButton: function(){
  var element = this.GetDropDownButton();
  if(_aspxIsExists(element)){
   var controller = aspxGetStateController();
   this.ReplaceElementControlStyleItem(controller.hoverItems, element, this.ddButtonHoverStyle);
   this.ReplaceElementControlStyleItem(controller.pressedItems, element, this.ddButtonPressedStyle);
   this.ReplaceElementControlStyleItem(controller.selectedItems, element, this.ddButtonSelectedStyle);
  }
 },
 DisableStyleControllerForDDButton: function(){
  var element = this.GetDropDownButton();
  if(_aspxIsExists(element)){
   var controller = aspxGetStateController();
   this.ddButtonHoverStyle = this.ReplaceElementControlStyleItem(controller.hoverItems, element, null);
   this.ddButtonPressedStyle = this.ReplaceElementControlStyleItem(controller.pressedItems, element, null);
   this.ddButtonSelectedStyle = this.ReplaceElementControlStyleItem(controller.selectedItems, element, null);
  }
 },
 ReplaceElementControlStyleItem: function(items, element, newStyleItem){
  var styleItem = items[element.id];
  items[element.id] = newStyleItem;
  return styleItem;
 },
 CloseDropDownByDocumentOrWindowEvent: function(){
  this.HideDropDownArea(true);
 },
 OnDocumentMouseUp: function() {
  this.DropDownButtonPop();
 },
 OnDDButtonMouseMove: function(evt){
 },
 OnCloseUp: function(evt){
  this.HideDropDownArea(true);
 },
 OnOpenAnotherDropDown: function(){
  this.HideDropDownArea(true);
 },
 OnTextChanged: function() {
  this.ParseValue();
 },
 ChangeEnabledAttributes: function(enabled){
  ASPxClientButtonEditBase.prototype.ChangeEnabledAttributes.call(this, enabled);
  var btnElement = this.GetDropDownButton();
  if(_aspxIsExists(btnElement))
   this.ChangeButtonEnabledAttributes(btnElement, _aspxChangeAttributesMethod(enabled));
  var inputElement = this.GetInputElement();
  if(_aspxIsExists(inputElement))
   this.ChangeInputCellEnabledAttributes(inputElement.parentNode, _aspxChangeAttributesMethod(enabled));
 },
 ChangeEnabledStateItems: function(enabled){
  ASPxClientButtonEditBase.prototype.ChangeEnabledStateItems.call(this, enabled);
  var btnElement = this.GetDropDownButton();
  if(_aspxIsExists(btnElement))
   aspxGetStateController().SetElementEnabled(btnElement, enabled);
 },
 ChangeInputCellEnabledAttributes: function(element, method){
  method(element, "onclick");
  method(element, "onkeyup");
  method(element, "onmousedown");
  method(element, "onmouseup");
 },
 InitializeKeyHandlers: function() {
  this.AddKeyDownHandler(ASPxKey.Enter, "OnEnter");
  this.AddKeyDownHandler(ASPxKey.Esc, "OnEscape");
  this.AddKeyDownHandler(ASPxKey.PageUp, "OnPageUp");
  this.AddKeyDownHandler(ASPxKey.PageDown, "OnPageDown");
  this.AddKeyDownHandler(ASPxKey.End, "OnEndKeyDown");
  this.AddKeyDownHandler(ASPxKey.Home, "OnHomeKeyDown");
  this.AddKeyDownHandler(ASPxKey.Left, "OnArrowLeft");
  this.AddKeyDownHandler(ASPxKey.Right, "OnArrowRight");
  this.AddKeyDownHandler(ASPxKey.Up, "OnArrowUp");
  this.AddKeyDownHandler(ASPxKey.Down, "OnArrowDown");
  this.AddKeyDownHandler(ASPxKey.Tab, "OnTab");
 },
 OnArrowUp: function(evt){
  if(evt.altKey) {
   this.ToggleDropDown();
   return true;
  }
  return false;
 },
 OnArrowDown: function(evt){
  if(evt.altKey) {
   this.ToggleDropDown();
   return true;
  }
  return false;
 },
 OnPageUp: function(evt){
  return false;
 }, 
 OnPageDown: function(evt){
  return false;
 },
 OnEndKeyDown: function(evt){
  return false;
 },
 OnHomeKeyDown: function(evt){
  return false;
 },
 OnArrowLeft: function(evt){
  return false;
 },
 OnArrowRight: function(evt){
  return false;
 },
 OnEscape: function(evt){
  var isCancelProcessed = this.OnCancelChanges() || this.droppedDown;
  this.HideDropDownArea(true);
  return isCancelProcessed;
 },
 OnEnter: function(evt){
  return false;
 },
 OnTab: function(evt){
  return false;
 },
 RaiseCloseUp: function(){
  if(!this.CloseUp.IsEmpty()){
   var args = new ASPxClientEventArgs();
   this.CloseUp.FireEvent(this, args);
  }
 },
 RaiseDropDown: function(){
  if(!this.DropDown.IsEmpty() && this.isInitialized){
   var args = new ASPxClientEventArgs();
   this.DropDown.FireEvent(this, args);
  }
 },
 ShowDropDown: function(){
  this.ShowDropDownArea(false);
 },
 HideDropDown: function(){
  this.HideDropDownArea(false);
 }
});
ASPxClientDropDownEdit = _aspxCreateClass(ASPxClientDropDownEditBase, {
 constructor: function(name) {
  this.constructor.prototype.constructor.call(this, name);
  this.dropDownWindowHeight = "";
  this.dropDownWindowWidth = "";
  this.allowFocusDropDownWindow = true;
 },
 InlineInitialize: function(){
  this.InitSpecialKeyboardHandling();
  ASPxClientDropDownEditBase.prototype.InlineInitialize.call(this);
 },
 Initialize: function(){
  if(__aspxIE){ 
   var clickFunc = new Function("aspxGetControlCollection().Get('" + this.name + "').ForceRefocusEditor();");
   _aspxAttachEventToElement(this.GetMainElement(), "click", clickFunc);
  }
  ASPxClientDropDownEditBase.prototype.Initialize.call(this);
 },
 GetDropDownHeight: function(){
  if(this.dropDownWindowHeight != "")
   return this.dropDownWindowHeight;
  return ASPxClientDropDownEditBase.prototype.GetDropDownHeight.call(this);
 },
 GetDropDownWidth: function(){
  if(this.dropDownWindowWidth != "")
   return this.dropDownWindowWidth;
  return this.GetMainElement().offsetWidth;
 },
 OnEnter: function(evt){
  return this.droppedDown;
 },
 OnEscape: function(evt){
  this.HideDropDownArea(true);
  return this.droppedDown;
 },
 OnTextChanged: function() {
  this.OnValueChanged();
 },
 AdjustDropDownWindow: function(){
  var pc = this.GetPopupControl();
  if(_aspxIsExists(pc))
   pc.AdjustSize();
 }
});
ASPxClientDropDownCollection = _aspxCreateClass(ASPxClientControlCollection, {
 constructor: function(){
  this.constructor.prototype.constructor.call(this);
  this.droppedControlName = "";
  this.droppedParentNames = new Array();
  this.focusedControlName = "";
 },
 SetFocusedDropDownName: function(name){
  this.focusedControlName = name;
 },
 ResetDroppedDownControl: function(){
  this.droppedControlName = "";
 },
 ResetDroppedDownParentCollection: function(startDroppedDownControlName) {
  var regArray = new Array();
  for(var i = 0; i < this.droppedParentNames.length; i++) {
   if(this.droppedParentNames[i] == startDroppedDownControlName)
    break;
   _aspxArrayPush(regArray, this.droppedParentNames[i]);
  }
  this.droppedParentNames = regArray;
  if(this.droppedParentNames.length > 0) {
   this.droppedControlName = this.droppedParentNames[this.droppedParentNames.length - 1];
   _aspxArrayRemoveAt(this.droppedParentNames, this.droppedParentNames.length - 1);
  }
 },
 ResetFocusedControl: function(){
  this.focusedControlName = "";
 },
 GetFocusedDropDown: function(){
  var control = this.GetDropDownControlInternal(this.focusedControlName);
  if(control == null) this.ResetFocusedControl();
  return control;
 },
 GetDroppedDropDown: function(){
  var control = this.GetDropDownControlInternal(this.droppedControlName);
  if(control == null) this.ResetDroppedDownControl();
  return control;
 },
 GetDroppedDropDownParents: function(startDroppedDownControlName) {
  var dropDownArray = new Array();
  var isNeedGetControl = false;
  for(var i = 0; i < this.droppedParentNames.length; i++) {
   if(this.droppedParentNames[i] == startDroppedDownControlName) isNeedGetControl = true;
   if(isNeedGetControl)
    var control = this.GetDropDownControlInternal(this.droppedParentNames[i]);
    if(control != null)
     _aspxArrayPush(dropDownArray, control);
  }
  return dropDownArray;
 },
 FindFirstNameForClose: function(newDroppedDownParentArray) {
  var firstNameToClose = newDroppedDownParentArray.length > 0 ? "" : this.droppedParentNames[i];
  for(var i = 0; i < this.droppedParentNames.length; i++) {
   if(_aspxArrayIndexOf(newDroppedDownParentArray, this.Get(this.droppedParentNames[i])) == -1) {
    firstNameToClose = this.droppedParentNames[i];
    break;
   }
  }
  return firstNameToClose;
 },
 GetDropDownControlInternal: function(name){
  var control = this.Get(name);
  var isControlExists = _aspxIsExists(control) && control.IsRenderExists();
  if(!isControlExists)
   control = null;
  return control;
 },
 IsDroppedDropDownParentExist: function(name) {
  for(var i = 0; i < this.droppedParentNames.length; i++) {
   if(this.droppedParentNames[i] == name)
    return true;
  }
  return false;
 },
 OnDDButtonMouseMove: function(evt){
  var dropDownControl = this.GetDroppedDropDown();
  if(dropDownControl != null)
   dropDownControl.OnDDButtonMouseMove(evt);
 },
 OnDocumentMouseDown: function(evt){
  this.CloseDropDownByDocumentOrWindowEvent(evt, false);
  this.ClearFocusedDropDownByDocumentEvent(evt);
 },
 OnDocumentMouseUp: function(evt){
  var dropDownControl = this.GetDroppedDropDown();
  if(dropDownControl != null)
   dropDownControl.OnDocumentMouseUp();
 },
 OnResize: function(evt){
  this.CloseDropDownByDocumentOrWindowEvent(evt, true);
  this.AdjustControls();
 },
 CloseDropDownByDocumentOrWindowEvent: function(evt, isResize){
  var dropDownControl = this.GetDroppedDropDown();
  if(dropDownControl != null && (this.IsEventNotFromControlSelf(evt, dropDownControl) || isResize))
   dropDownControl.CloseDropDownByDocumentOrWindowEvent();
  var childrenDropDownsToClose = this.GetDroppedDropDownParents(this.droppedParentNames[0]);
  if(childrenDropDownsToClose.length != 0) {
   childrenDropDownsToClose = childrenDropDownsToClose.reverse();
   this.ResetDroppedDownParentCollection(this.droppedParentNames[0]);
   var rollbackDroppedDownNames = new Array();
   for(var c = 0; c < childrenDropDownsToClose.length; c++) {
    if(this.IsEventNotFromControlSelf(evt, childrenDropDownsToClose[c]))
     childrenDropDownsToClose[c].CloseDropDownByDocumentOrWindowEvent();
    else
     _aspxArrayPush(rollbackDroppedDownNames, childrenDropDownsToClose[c].name);
   }
   if(rollbackDroppedDownNames != 0) {
    rollbackDroppedDownNames = rollbackDroppedDownNames.reverse();
    this.droppedParentNames = rollbackDroppedDownNames;
   }
  }
 },
 ClearFocusedDropDownByDocumentEvent: function(evt){
  var focusedDropDown = this.GetFocusedDropDown();
  if(focusedDropDown != null && this.IsEventNotFromControlSelf(evt, focusedDropDown))
   this.SetFocusedDropDownName("");  
 },
 AdjustControls: function(){
  for(var name in this.elements) {
   this.elements[name].AdjustControl(false);
  }
 },
 IsEventNotFromControlSelf: function(evt, control){
  var srcElement = _aspxGetEventSource(evt);
  var mainElement = control.GetMainElement();
  var popupControl = control.GetPopupControl();
  if(srcElement == null || !_aspxIsExists(mainElement) || !_aspxIsExists(popupControl)) return true;
  return (!_aspxGetIsParent(mainElement, srcElement) &&
   !_aspxGetIsParent(popupControl.GetWindowElement(-1), srcElement));
 },
 RegisterDroppedDownControl: function(dropDownControl, droppedDownParentArray){
  var prevDropDownControl = this.GetDroppedDropDown();
  var areDroppedDownsCollectionParents = _aspxArrayIndexOf(droppedDownParentArray, prevDropDownControl) != -1;
  if(prevDropDownControl != null && prevDropDownControl != dropDownControl && !areDroppedDownsCollectionParents)
   prevDropDownControl.OnOpenAnotherDropDown();
  if(this.droppedParentNames.length > 0) {
   var firstDropDownsNameToClose = this.FindFirstNameForClose(droppedDownParentArray);
   if(firstDropDownsNameToClose != "") {
    var childrenDropDownsToClose = this.GetDroppedDropDownParents(firstDropDownsNameToClose);
    this.ResetDroppedDownParentCollection(firstDropDownsNameToClose);
    this.CloseDroppedDownCollection(childrenDropDownsToClose.reverse());
   }
  }
  this.droppedControlName = dropDownControl.name;
  this.droppedParentNames = new Array();
  for(var i = 0; i < droppedDownParentArray.length; i++)
   _aspxArrayPush(this.droppedParentNames, droppedDownParentArray[i].name);
 },
 UnregisterDroppedDownControl: function(dropDownControl){
  if(this.droppedControlName == dropDownControl.name)
   this.ResetDroppedDownControl();
  if(this.IsDroppedDropDownParentExist(dropDownControl.name)) {
   var prevDropDownControl = this.GetDroppedDropDown();
   if(prevDropDownControl != null)
    prevDropDownControl.OnOpenAnotherDropDown();
   var childrenDropDownsToClose = this.GetDroppedDropDownParents(dropDownControl.name);
   this.ResetDroppedDownParentCollection(dropDownControl.name);
   _aspxArrayRemoveAt(childrenDropDownsToClose, 0);
   this.CloseDroppedDownCollection(childrenDropDownsToClose.reverse());
  }
 },
 CloseDroppedDownCollection: function(dropDownParentArray) {
  for(var c = 0; c < dropDownParentArray.length; c++)
   dropDownParentArray[c].OnOpenAnotherDropDown();
 }
});
ASPxClientDateEdit = _aspxCreateClass(ASPxClientDropDownEditBase, {
 constructor: function(name) {
  this.constructor.prototype.constructor.call(this, name);
  this.dateFormatter = null;
  this.date = null;
  this.dateOnError = "u";
  this.allowNull = true;
  this.calendarOwnerName = null;
  this.DateChanged = new ASPxClientEvent();
  this.ParseDate = new ASPxClientEvent();
 },
 Initialize: function() {
  if(this.calendarOwnerName == null) {
   var calendar = this.GetCalendar();
   if(_aspxIsExists(calendar)) {
    calendar.SelectionChanging.AddHandler(ASPxClientDateEdit.HandleCalendarSelectionChanging);
    calendar.MainElementClick.AddHandler(ASPxClientDateEdit.HandleCalendarMainElementClick);
    if (__aspxNetscapeFamily)
     calendar.GetMainElement().style.borderCollapse = "separate";
   }
  }
  ASPxClientDropDownEditBase.prototype.Initialize.call(this);
 },
 InlineInitialize: function(){
  this.InitSpecialKeyboardHandling();
  ASPxClientDropDownEditBase.prototype.InlineInitialize.call(this);
 },
 ShowDropDownArea: function(isRaiseEvent){
  var cal = this.GetCalendar();
  if(_aspxIsExists(cal))   
   cal.SetValue(this.date);
  cal.forceMouseDown = true;
  __aspxActiveCalendar = cal;
  ASPxClientDateEdit.active = this;
  ASPxClientDropDownEditBase.prototype.ShowDropDownArea.call(this, isRaiseEvent);  
 },    
 GetPopupControl: function() { 
  var calendarOwner = this.GetCalendarOwner();
  if(calendarOwner != null)
   return calendarOwner.GetPopupControl();
  return ASPxClientDropDownEditBase.prototype.GetPopupControl.call(this);
 },
 GetCalendar: function() { 
  var name = this.GetDropDownInnerControlName(__aspxCalendarNameSuffix);
  return aspxGetControlCollection().Get(name);
 },
 GetCalendarOwner: function() {
  if(!this.calendarOwnerName)
   return null;
  return aspxGetControlCollection().Get(this.calendarOwnerName);
 },
 GetFormattedDate: function() {
  if(this.maskInfo != null)
   return this.maskInfo.GetValue();
  if(this.date == null)
   return "";
  return this.dateFormatter.Format(this.date);
 },
 RaiseValueChangedEvent: function() {
  if(!this.isInitialized) return false;
  var processOnServer = ASPxClientEdit.prototype.RaiseValueChangedEvent.call(this);
  processOnServer = this.RaiseDateChanged(processOnServer);
  return processOnServer;
 },
 OnApplyChanges: function(){
  this.OnTextChanged();
 },
 OnCalendarSelectionChanging: function(date) {
  if(!this.GetCalendar().isDateChangingByKeyboard) {
   this.HideDropDownArea(true);
   if(date != null)
    this.ApplyExistingTime(date);
   this.ChangeDate(date);
   this.SelectInputElement();
  }
 },
 OnArrowUp: function(evt){ 
  var isProcessed = ASPxClientDropDownEditBase.prototype.OnArrowUp.call(this, evt);
  if(!isProcessed && this.droppedDown)
   return this.GetCalendar().OnArrowUp(evt);       
  return false;
 },
 OnArrowDown: function(evt){
  var isProcessed = ASPxClientDropDownEditBase.prototype.OnArrowDown.call(this, evt);
  if(!isProcessed && this.droppedDown)
   return this.GetCalendar().OnArrowDown(evt);
  return false;
 },
 OnArrowLeft: function(evt){
  if (this.droppedDown) {
   this.GetCalendar().OnArrowLeft(evt);
   return true;
  }
  return false;
 },
 OnArrowRight: function(evt){
  if (this.droppedDown) { 
   this.GetCalendar().OnArrowRight(evt);
   return true;
  }
  return false;
 },
 OnPageUp: function(evt){
  if (this.droppedDown) { 
   this.GetCalendar().OnPageUp(evt);
   return true;
  }
  return false;  
 },
 OnPageDown: function(evt){
  if (this.droppedDown) {
   this.GetCalendar().OnPageDown(evt);
   return true;
  }
  return false;  
 },
 OnEndKeyDown: function(evt) {
  if (this.droppedDown) {
   this.GetCalendar().OnEndKeyDown(evt);
   return true;
  }
  return false;
 },
 OnHomeKeyDown: function(evt) {
  if (this.droppedDown) {
   this.GetCalendar().OnHomeKeyDown(evt);
   return true;
  }
  return false; 
 },
 OnEnter: function() {
  this.enterProcessed = false; 
  if (this.droppedDown) {
   var calendar = this.GetCalendar();
   if (calendar.IsFastNavigationActive()) {
    calendar.GetFastNavigation().OnEnter();
   } else {
    this.OnCalendarSelectionChanging(this.GetCalendar().GetValue());
   }
   this.enterProcessed = true;
  }
  else
   this.OnApplyChanges();
  return this.enterProcessed;
 },
 OnEscape: function() {
  if (this.droppedDown){
   if (this.GetCalendar().IsFastNavigationActive())
    this.GetCalendar().OnEscape();
   else
    this.HideDropDownArea(true);
  } else {
   this.ChangeDate(this.date);  
  }
  return true;
 },
 OnTab: function(evt){
  if(!this.droppedDown) return;
  var calendar = this.GetCalendar();
  if (calendar.IsFastNavigationActive()) 
   calendar.GetFastNavigation().Hide();
  this.OnCalendarSelectionChanging(this.GetCalendar().GetValue());
 },
 ParseValue: function() { 
  var date;
  if(this.maskInfo != null) {
   date = _aspxMaskDateTimeHelper.GetDate(this.maskInfo);   
  } else {
   var text = this.GetInputElement().value;
   var userParseResult = this.GetUserParsedDate(text);
   if(userParseResult !== false) {
    date = userParseResult;
   } else {
    if(text == null || text == "")
     date = null;
    else
     date = this.dateFormatter.Parse(text);
   }   
  }
  this.ApplyParsedDate(date);
 },
 GetUserParsedDate: function(text) {
  if(!this.ParseDate.IsEmpty()) {
   var args = new ASPxClientParseDateEventArgs(text);
   this.ParseDate.FireEvent(this, args);
   if(args.handled)
    return args.date;
  }
  return false;
 },
 ApplyParsedDate: function(date) {
  if(date === false || !this.GetCalendar().IsDateInRange(date)) {
   switch(this.dateOnError) {
    case "n":
     date = null;
     break;
    case "t":
     date = new Date();
     break;
    default:
     date = this.date;
     break;
   }
  }
  if(!this.allowNull && date == null)
   date = this.date;
  this.ChangeDate(date);  
 },
 ApplyExistingTime: function(date) {
  if(this.date == null)  return;  
  var savedDay = date.getDate();
  date.setHours(this.date.getHours());
  var diff = date.getDate() - savedDay;
  if(diff != 0) {
   var sign = (diff == 1 || date.getDate() == 1) ? -1 : 1;
   date.setTime(date.getTime() + sign * 3600000);
  }
  date.setMinutes(this.date.getMinutes());
  date.setSeconds(this.date.getSeconds());
  date.setMilliseconds(this.date.getMilliseconds());
 },
 GetValue: function() {
  return this.date;
 }, 
 GetValueString: function() {
  return this.date != null ? _aspxGetInvariantDateTimeString(this.date) : null;
 },
 SetValue: function(date) {  
  this.date = date;
  if(this.maskInfo != null) {
   _aspxMaskDateTimeHelper.SetDate(this.maskInfo, date);
   this.ApplyMaskInfo(false);
   this.SavePrevMaskValue();
  } else {
   this.GetInputElement().value = this.GetFormattedDate();
   this.SyncRawInputValue();
  }
 },
 ChangeDate: function(date) { 
  var changed = !this.AreDatesEqualExact(this.date, date);
  this.SetValue(date);  
  if(changed) {
   this.RaisePersonalStandardValidation();
   this.OnValueChanged();
  }
 },
 AreDatesEqualExact: function(date1, date2) {
  if(date1 == null && date2 == null)
   return true;
  if(date1 == null || date2 == null)
   return false;
  return date1.getTime() == date2.getTime();
 },
 GetText: function() {
  return this.GetFormattedDate();
 },
 SetText: function(value) {
  ASPxClientTextEdit.prototype.SetValue.call(this, value);
  if(this.maskInfo == null)
   this.ParseValue();
 }, 
 ShouldCancelMaskKeyProcessing: function(htmlEvent, keyDownInfo) {
  if(htmlEvent.altKey)
   return true;
  if(ASPxClientDropDownEditBase.prototype.ShouldCancelMaskKeyProcessing.call(this, htmlEvent, keyDownInfo))
   return true;  
  if(!this.droppedDown)
   return false;
  return !_aspxMaskManager.IsPrintableKeyCode(keyDownInfo) 
   && keyDownInfo.keyCode != ASPxKey.Backspace
   && keyDownInfo.keyCode != ASPxKey.Delete;
 },
 DecodeRawInputValue: function(value) {
  if(value == "N") return null;
  var date = new Date();
  date.setTime(Number(value));
  return _aspxToUtcTime(date);
 },
 SyncRawInputValue: function() {
  this.GetRawInputElement().value = this.date == null ? "N" : _aspxToLocalTime(this.date).valueOf();
 }, 
 HasTextDecorators: function() {
  return (this.maskInfo != null && this.date == null) || ASPxClientDropDownEditBase.prototype.HasTextDecorators.call(this);
 },
 GetMaskDisplayText: function() {
  if(!this.focused) {
   if(this.date == null)
    return this.nullText;
   if(this.HasTextDecorators())
    return this.GetDecoratedText(this.date);
  }
  return this.maskInfo.GetText();
 },
 ToggleTextDecorationCore: function() {
  if(this.maskInfo != null) {
   this.ApplyMaskInfo(false);
  } else {
   var text;
   var input = this.GetInputElement();
   if(this.focused) {
    text = this.GetFormattedDate();
   } else {
    if(this.date == null)
     text = this.nullText;
    else if(this.displayFormat != null)
     text = ASPxFormatter.Format(this.displayFormat, this.date);
    else
     text = this.GetFormattedDate();
   }
   if(input.value != text)
    input.value = text;   
  }
 },
 RaiseDateChanged: function(processOnServer) {
  if(!this.DateChanged.IsEmpty()) {
   var args = new ASPxClientProcessingModeEventArgs(processOnServer);
   this.DateChanged.FireEvent(this, args);
   processOnServer = args.processOnServer;
  }
  return processOnServer;
 },
 SetDate: function(date) {
  this.SetValue(date);
 },
 GetDate: function() {
  return this.date;
 },
 GetMinDate: function() {
  var cal = this.GetCalendar();
  if(cal)
   return cal.GetMinDate();
  return null;
 },
 SetMinDate: function(date) {
  var cal = this.GetCalendar();
  if(cal)
   cal.SetMinDate(date);
 },
 GetMaxDate: function() {
  var cal = this.GetCalendar();
  if(cal)
   return cal.GetMaxDate();
  return null;
 },
 SetMaxDate: function(date) {
  var cal = this.GetCalendar();
  if(cal)
   cal.SetMaxDate(date); 
 } 
});
ASPxClientDateEdit.active = null;
ASPxClientDateEdit.HandleCalendarSelectionChanging = function(s, e) {
 if(ASPxClientDateEdit.active == null) return;
 ASPxClientDateEdit.active.OnCalendarSelectionChanging(e.selection.GetFirstDate());
};
ASPxClientDateEdit.HandleCalendarMainElementClick = function(s, e) {
 if(ASPxClientDateEdit.active == null) return;
 ASPxClientDateEdit.active.SetFocus();
};
ASPxClientParseDateEventArgs = _aspxCreateClass(ASPxClientEventArgs, {
 constructor: function(value) {
  this.constructor.prototype.constructor.call(this);
  this.value = value;
  this.date = null;
  this.handled = false;
 } 
});
__aspxCCValueInputSuffix = "VI";
ASPxClientComboBoxBase = _aspxCreateClass(ASPxClientDropDownEditBase, {
 constructor: function(name) {
  this.constructor.prototype.constructor.call(this, name);
  this.lbEventLockCount = 0;
  this.receiveGlobalMouseWheel = false;
  this.listBox = null;
  this.lastSuccessValue = "";
  this.islastSuccessValueInit = false;
  this.SelectedIndexChanged = new ASPxClientEvent();
 },
 Initialize: function(){
  this.InitializeListBoxOwnerName();
  ASPxClientDropDownEditBase.prototype.Initialize.call(this);
 },
 InitializeListBoxOwnerName: function(){
  var lb = this.GetListBoxControl();
  if(_aspxIsExists(lb))
   lb.ownerName = this.name;
 },
 GetDropDownInnerControlName: function(suffix){
  return "";
 },
 GetListBoxControl: function(){
  if(!_aspxIsExistsElement(this.listBox)){
   var name = this.GetDropDownInnerControlName(__aspxListBoxNameSuffix);
   this.listBox = aspxGetControlCollection().Get(name);
  }
  return this.listBox;
 },
 GetCallbackArguments: function(){
  return this.GetListBoxCallbackArguments();
 },
 GetListBoxCallbackArguments: function(){
  var lb = this.GetListBoxControl();
  return lb.GetCallbackArguments();
 },
 SendCallback: function(){
  this.CreateCallback(this.GetCallbackArguments());
 },
 SetText: function (text){
  var lb = this.GetListBoxControl();
  var index = this.GetAdjustedSelectedIndexByText(lb, text);
  this.SelectIndex(index, false);
  this.SetTextInternal(text);
  this.SetLastSuccessTest(text);
  this.lastSuccessValue = index >= 0 ? lb.GetValue() : text;
  this.islastSuccessValueInit = true;
 },
 GetValue: function(){
  return this.islastSuccessValueInit ? this.lastSuccessValue : this.GetValueInternal();
 },
 GetValueInternal: function(){
  var text = this.GetTextInternal();
  var lb = this.GetListBoxControl();
  if (_aspxIsExists(lb)){
   var index = this.GetAdjustedSelectedIndexByText(lb, text);
   lb.SelectIndexSilent(index, false); 
   if(index != -1)
    return lb.GetValue();
  }
  return ASPxClientDropDownEditBase.prototype.GetValue.call(this);
 },
 SetValue: function(value){
  var lb = this.GetListBoxControl();
  lb.SetValue(value);
  var item = lb.GetSelectedItem();
  var text = _aspxIsExists(item) ? item.text : value;
  this.OnSelectionChangedCore(text, item);
  this.UpdateValueInput();
 },
 GetAdjustedSelectedIndexByText: function(lb, text){
  var lbSelectedItem = lb.GetSelectedItem();
  if(lbSelectedItem != null && lbSelectedItem.text == text)
   return lbSelectedItem.index;
  return this.FindItemIndexByText(lb, text);
 },
 FindItemIndexByText: function(lb, text){
  if (!_aspxIsExists(lb)) return;
  for(var i = 0; i < lb.GetItemCount(); i ++){
   if(lb.GetItem(i).text == text)
    return i;
  }
  return -1;
 },
 CollectionChanged: function(){
 },
 SelectIndex: function(index, initialize){
  var lb = this.GetListBoxControl();
  var isSelectionChanged = lb.SelectIndexSilentAndMakeVisible(index, initialize);
  var item = lb.GetSelectedItem();
  var text = item != null ? item.text : "";
  if(isSelectionChanged)
   this.OnSelectionChangedCore(text, item);
  this.UpdateValueInput();
  return isSelectionChanged;
 },
 OnSelectChanged: function(){
  if(this.lbEventLockCount > 0) return;
  var lb = this.GetListBoxControl();
  var item = lb.GetSelectedItem();
  var text = item != null ? item.text : "";
  this.OnSelectionChangedCore(text, item);
  this.OnChange(); 
  if(!this.isToolbarItem)
   this.SelectInputElement();
 },
 OnSelectionChangedCore: function(text, item){
  this.SetTextInternal(text);
  this.SetLastSuccessTest(text);
  this.lastSuccessValue = item != null ? item.value : text;
  this.islastSuccessValueInit = true;
  var imageUrl = item != null ? item.imageUrl : "";
  this.SetSelectedImage(imageUrl);
 },
 GetDropDownImageElement: function(){
  var itemImageCell = this.GetDropDownItemImageCell();
  if(itemImageCell != null)
   return _aspxGetChildByTagName(itemImageCell, "IMG", 0);
  return null;
 },
 SetSelectedImage: function(imageUrl) {
  var imgElement = this.GetDropDownImageElement();
  if(imgElement != null) {
   imageUrl = imageUrl != "" ? imageUrl : window.__aspxEmptyImageUrl;
   imgElement.src = imageUrl;
   if(__aspxIE) {
    this.CollapseControl();
    this.CorrectEditorWidth();
   }
  }
 },
 OnCallback: function(result) {
 },
 OnChange: function(){
  this.UpdateValueInput();
  this.RaisePersonalStandardValidation();
  this.OnValueChanged();
 },
 UpdateValueInput: function() {
 },
 RaiseValueChangedEvent: function() {
  if(!this.isInitialized) return;
  var processOnServer = ASPxClientTextEdit.prototype.RaiseValueChangedEvent.call(this);
  processOnServer = this.RaiseSelectedIndexChanged(processOnServer);
  return processOnServer;
 },
 RaiseSelectedIndexChanged: function(processOnServer) {
  if(!this.SelectedIndexChanged.IsEmpty()){
   var args = new ASPxClientProcessingModeEventArgs(processOnServer);
   this.SelectedIndexChanged.FireEvent(this, args);
   processOnServer = args.processOnServer;
  }
  return processOnServer;
 },
 AddItem: function(text, value, imageUrl){
  var index = this.GetListBoxControl().AddItem(text, value, imageUrl);
  this.CollectionChanged();
  return index;
 },
 InsertItem: function(index, text, value, imageUrl){
  this.GetListBoxControl().InsertItem(index, text, value, imageUrl);
  this.CollectionChanged();
 },
 RemoveItem: function(index){
  this.GetListBoxControl().RemoveItem(index);
  this.CollectionChanged();
 },
 ClearItems: function(){
  this.GetListBoxControl().ClearItems();
  this.ClearItemsInternal();
 },
 BeginUpdate: function(){
   this.GetListBoxControl().BeginUpdate();
 },
 EndUpdate: function(){
  this.GetListBoxControl().EndUpdate();
  this.CollectionChanged();
 },
 MakeItemVisible: function(index){
 },
 GetItem: function(index){
  return this.GetListBoxControl().GetItem(index);
 },
 GetItemCount: function(){
  return this.GetListBoxControl().GetItemCount(); 
 },
 GetSelectedIndex: function(){
  return this.GetListBoxControl().GetSelectedIndex();
 },
 SetSelectedIndex: function(index){
  this.SelectIndex(index, false);
 },
 GetSelectedItem: function(){
  var lb = this.GetListBoxControl();
  var index = lb.GetSelectedIndex();
  return lb.GetItem(index);
 },
 SetSelectedItem: function(item){
  var index = (item != null) ? item.index : -1;
  this.SelectIndex(index, false);
 },
 GetText: function(){
  return this.lastSuccessText;
 },
 PerformCallback: function(arg) {
 },
 ClearItemsInternal: function(){
  this.SetValue(null);
  this.CollectionChanged();
 }
});
ASPxClientComboBox = _aspxCreateClass(ASPxClientComboBoxBase, {
 constructor: function(name) {
  this.constructor.prototype.constructor.call(this, name);
  this.filterTimerId = -1;
  this.allowMultipleCallbacks = false;
  this.isApplyAndCloseAfterCallback = false;
  this.isCallbackMode = false;
  this.isPerformCallback = false;
  this.changeSelectAfterCallback = 0;
  this.isFilterEnabled = false;
  this.isEnterLocked = false;
  this.isLastFilteredKeyWasTab = false; 
  this.currentCallbackIsFiltration = false;
  this.filter = "";
  this.filterTimer = 100;
  this.isDropDownListStyle = true;
  this.defaultDropDownHeight = "";
  this.dropDownHeight = "";
  this.dropDownWidth = "";
 },
 Initialize: function(){
  var lb = this.GetListBoxControl();
  this.InitializeListBoxOwnerName();
  var mainElement = this.GetMainElement();
  if(_aspxIsExists(mainElement))
   _aspxAttachEventToElement(mainElement, __aspxNetscapeFamily ? "DOMMouseScroll" : "mousewheel", aspxCBMouseWheel); 
  var input = this.GetInputElement();
  var ddbutton = this.GetDropDownButton();
  if(_aspxIsExists(ddbutton))
   _aspxAttachEventToElement(ddbutton, "mousemove", aspxCBDDButtonMMove);
  if(this.isFilterEnabled)
   _aspxAttachEventToElement(input, "keyup", aspxCBKeyUp);
  if(this.isDropDownListStyle && __aspxIE){
   _aspxPreventElementDragAndSelect(mainElement, true);
   _aspxPreventElementDragAndSelect(input, true);
   if(_aspxIsExists(ddbutton))
    _aspxPreventElementDragAndSelect(ddbutton, true);
  }
  if(this.isToolbarItem){
   mainElement.unselectable="on";
   input.unselectable="on";
   if(_aspxIsExists(input.offsetParent))
    input.offsetParent.unselectable="on";
   if(_aspxIsExists(ddbutton))
    ddbutton.unselectable="on";
   if(_aspxIsExists(lb)){
    var table = lb.GetListTable();
    for(var i = 0; i < table.rows.length; i ++){
     for(var j = 0; j < table.rows[i].cells.length; j ++)
      _aspxSetElementAsUnselectable(table.rows[i].cells[j], true);
    }
   }
  }
  this.RemoveRaisePSValidationFromListBox();
  this.RedirectStandardValidators();
  this.UpdateValueInput();
  this.InitDropDownSize();
  this.InitListBoxScrollStyle();
  ASPxClientComboBoxBase.prototype.Initialize.call(this);
 },
 InlineInitialize: function(){
  this.InitSpecialKeyboardHandling();
  ASPxClientEditBase.prototype.InlineInitialize.call(this);
 },
 GetDropDownInnerControlName: function(suffix){
  return ASPxClientDropDownEditBase.prototype.GetDropDownInnerControlName.call(this, suffix);
 },
 AdjustControlCore: function() {
  ASPxClientEdit.prototype.AdjustControlCore.call(this);
  this.ddHeightCache = __aspxInvalidDimension;
  this.ddWidthCache = __aspxInvalidDimension;
 },
 RemoveRaisePSValidationFromListBox: function() {
  var listBox = this.GetListBoxControl();
  if (_aspxIsExists(listBox))
   listBox.RaisePersonalStandardValidation = function() { };
 },
 RedirectStandardValidators: function() {
  var valueInput = this.GetValueInput();
  if(_aspxIsExistsElement(valueInput) && _aspxIsExists(valueInput.Validators)) {
   for(var i = 0; i < valueInput.Validators.length; i++)
    valueInput.Validators[i].controltovalidate = valueInput.id;
  }
 },
 GetValueInputToValidate: function(){
  return this.GetValueInput();
 },
 GetValueInput: function(){
  return document.getElementById(this.name + "_" + __aspxCCValueInputSuffix);
 },
 GetListBoxScrollDivElement: function(){
  return this.GetListBoxControl().GetScrollDivElement();
 },
 UpdateValueInput: function() {
  var inputElement = this.GetValueInput();
  if(_aspxIsExists(inputElement)){
   var value = this.GetValue();
   inputElement.value = value != null ? value : "";
  }
 },
 VisibleCollectionChanged: function(){
  this.CollectionChangedCore();
 },
 CollectionChanged: function(){
  this.CollectionChangedCore();
 },
 CollectionChangedCore: function(byTimer){
  if(this.GetListBoxControl().APILockCount == 0){
   this.UpdateDropDownPositionAndSize();
   if(__aspxIE){ 
    var lb = this.GetListBoxControl();
    var selectedIndex = lb.GetSelectedIndex();
    if(selectedIndex > -1){
     var selectedItemTextCell = lb.GetItemFirstTextCell(selectedIndex);
     var controller = aspxGetStateController();
     controller.DeselectElementBySrcElement(selectedItemTextCell);
     controller.SelectElementBySrcElement(selectedItemTextCell);
    }
   }
  }
 },
 UpdateDropDownPositionAndSize: function(){
  this.InitDropDownSize();
  if(this.droppedDown){
   var pc = this.GetPopupControl();
   var element = this.GetMainElement();
   pc.UpdatePositionAtElement(element);
  }
 },
 InitListBoxScrollStyle: function(){
  this.PreventScrollSpoilDDShowing();
 },
 GetDropDownHeight: function(){
  return (this.ddHeightCache != __aspxInvalidDimension) ? this.ddHeightCache : this.InitListBoxHeight();
 },
 GetDropDownWidth: function(){
  return (this.ddWidthCache != __aspxInvalidDimension && !this.GetIsControlWidthWasChanged()) ? this.ddWidthCache : this.InitListBoxWidth();
 },
 InitDropDownSize: function(){
  if(!this.enabled || this.GetItemCount() == 0) return; 
  var pc = this.GetPopupControl();
  if(_aspxIsExists(pc) && this.IsDisplayed()) {
   var pcwElement = pc.GetWindowElement(-1);
   if(_aspxIsExistsElement(pcwElement)){
    var isPcwDisplayed = _aspxGetElementDisplay(pcwElement);
    if(!isPcwDisplayed)
     pc.SetWindowDisplay(-1, true);
    this.ddHeightCache = this.InitListBoxHeight();
    this.ddWidthCache = this.InitListBoxWidth();
    pc.SetSize(this.ddWidthCache, this.ddHeightCache);
    if(!isPcwDisplayed)
     pc.SetWindowDisplay(-1, false);
   }
  }
 },
 InitMainElementCache: function(){
  this.mainElementWidthCache = this.GetMainElement().clientWidth;
 },
 GetVisibleItemCount: function(lb){
  if(!this.isFilterEnabled || this.isCallbackMode)
   return this.GetItemCount();
  var lbTable = lb.GetListTable();
  var count = this.GetItemCount();
  var visibleItemCount = 0;
  for(var i = 0; i < count; i ++){
   if(_aspxGetElementDisplay(lbTable.rows[i]))
    visibleItemCount++;
  }
  return visibleItemCount;
 },
 GetDefaultDropDownHeight: function(listHeight, count){
  if(this.defaultDropDownHeight == ""){
   this.defaultDropDownHeight = ((listHeight / count) * 7) + "px";
  }
  return this.defaultDropDownHeight;
 },
 InitListBoxHeight: function(){
  var lbScrollDiv = this.GetListBoxScrollDivElement();
  var height = this.dropDownHeight;
  var lb = this.GetListBoxControl();
  lb.GetMainElement().style.height = "0px";
  var lbHeight = 0;
  if(height == ""){
   var listHeight = lb.GetListTableHeight();
   var count = this.GetVisibleItemCount(lb);
   if(count > 7)
    height = this.GetDefaultDropDownHeight(listHeight, count);
   else
    height = count == 0 ? "0px" : listHeight + "px";
   lbScrollDiv.style.height = height;
   lbHeight = lbScrollDiv.offsetHeight;
  } else {
   var lbMainElement = lb.GetMainElement();
   lbMainElement.style.height = "0px";
   lbScrollDiv.style.height = "0px";
   lbMainElement.style.height = height;
   var trueLbOffsetHeight = lbMainElement.offsetHeight;
   var trueLbClientHeight = lbMainElement.clientHeight;
   lbScrollDiv.style.height = lbMainElement.clientHeight + "px";
   lbHeightCorrection = lbMainElement.offsetHeight - trueLbOffsetHeight;
   lbScrollDiv.style.height = (trueLbClientHeight - lbHeightCorrection) + "px";
   lbHeight = lbMainElement.offsetHeight;
  }
  lb.InitializePageSize();
  return lbHeight;
 },
 InitListBoxWidth: function(){
  this.InitMainElementCache();
  var mainElement = this.GetMainElement();
  var lbScrollDiv = this.GetListBoxScrollDivElement();
  var lb = this.GetListBoxControl();
  var lbMainElement = lb.GetMainElement();
  var lbTable = lb.GetListTable();
  lbMainElement.style.width = "";
  lbScrollDiv.style.paddingRight = "0px";
  lbScrollDiv.style.width = "100%";
  if(this.dropDownWidth != ""){
   lbMainElement.style.width = this.dropDownWidth;
   var width = lbMainElement.clientWidth;
   width = this.SetLbScrollDivAndCorrectionForScroll(lb, width, false);
   if(!__aspxIE) {
    var difference = lbTable.offsetWidth - lbScrollDiv.clientWidth;
    if(difference > 0){
     lbMainElement.style.width = (lbMainElement.offsetWidth + difference) + "px";
     lbScrollDiv.style.width = (lbMainElement.clientWidth)  + "px";
    }
   }
  } else {
   var pc = this.GetPopupControl();
   var width = lbTable.offsetWidth;
   width = this.SetLbScrollDivAndCorrectionForScroll(lb, width, true);
   if(__aspxFirefox && lbMainElement.offsetWidth < lbScrollDiv.offsetWidth)
    lbMainElement.style.width = "0%"; 
   var widthDifference = mainElement.offsetWidth - lbMainElement.offsetWidth;
   if(widthDifference > 0){
    lbScrollDiv.style.width = (width + widthDifference) + "px";
    var twoBorderSize = (lbMainElement.offsetWidth - lbMainElement.clientWidth);
    lbMainElement.style.width = (width + widthDifference + twoBorderSize) + "px"; 
   }
  }
  if(lb.IsMultiColumn())
   lb.CorrectHeaderWidth();
  return lbScrollDiv.offsetWidth;
 },
 SetLbScrollDivAndCorrectionForScroll: function(lb, width, widthByContent){
  var lbScrollDiv = this.GetListBoxScrollDivElement();
  var scrollWidth = lb.GetVerticalScrollBarWidth();
  var browserPutsScrollBarOnContent = __aspxIE && __aspxBrowserVersion > 5.5 && __aspxBrowserVersion < 8;
  var browserCanHaveScroll = lb.GetVerticalOverflow(lbScrollDiv) == "auto" || this.IsScrollSpoilDDShowing();
  if(browserPutsScrollBarOnContent) {
   width -= scrollWidth;
   lbScrollDiv.style.paddingRight = scrollWidth + "px";
  } else if(widthByContent && browserCanHaveScroll)
   width += scrollWidth;
  lbScrollDiv.style.width = width + "px";
  return width;
 },
 SelectIndexSilent: function(lb, index){
  this.lbEventLockCount ++;
  lb.SelectIndexSilentAndMakeVisible(index);
  this.lbEventLockCount --;
 },
 SelectInputText: function(){
  var input = this.GetInputElement();
  _aspxSetInputSelection(input, 0, input.value.length);
 },
 GetDecoratedText: function(value){
  var selectedItem = this.GetSelectedItem();
  var lb = this.GetListBoxControl();
  if(this.displayFormat != null && lb.IsMultiColumn() && selectedItem != null){
   var textColumnCount = lb.GetItemTextCellCount();
   var texts = [textColumnCount];
   for(var i = 0; i < textColumnCount; i++){
    texts[i] = selectedItem.GetColumnTextByIndex(i)
   }
   return ASPxFormatter.Format(this.displayFormat, texts);
  } else
   return ASPxClientComboBoxBase.prototype.GetDecoratedText.call(this, value);
 },
 ShowDropDownArea: function(isRaiseEvent){
  var lb = this.GetListBoxControl();
  if(!_aspxIsExists(lb) || lb.GetItemCount() == 0) 
   return;
  ASPxClientDropDownEditBase.prototype.ShowDropDownArea.call(this, isRaiseEvent);
  var rawText = this.GetTextInternal();
  var lbItem = lb.GetSelectedItem();
  var lbText = lbItem != null ? lbItem.text : "";
  if(rawText != lbText && rawText != null && lbText != ""){
   var newSelectedIndex = this.GetAdjustedSelectedIndexByText(lb, rawText);
   lb.SelectIndexSilent(newSelectedIndex, false);
  }
  this.EnsureSelectedItemVisibleOnShow(lb);
  lb.CallbackSpaceInit();
 },
 HideDropDownArea: function(isRaiseEvent){
  this.FilteringStop();
  if(__aspxWebKitFamily || __aspxOpera) 
   this.GetListBoxControl().CachedScrollTop();
  ASPxClientDropDownEditBase.prototype.HideDropDownArea.call(this, isRaiseEvent);
  this.PreventScrollSpoilDDShowing();
 },
 EnsureSelectedItemVisibleOnShow: function(listBox){
  if(__aspxWebKitFamily || __aspxOpera) 
   listBox.RestoreScrollTopFromCache();
  listBox.EnsureSelectedItemVisible();
 },
 IsScrollSpoilDDShowing: function (){
  var pc = this.GetPopupControl();
  return (__aspxNetscapeFamily && pc.enableAnimation); 
 },
 EnableLBDivOverflow: function(){
  var divElement = this.GetListBoxScrollDivElement();
  divElement.style.overflow = "auto";
 },
 DisableLBDivOverflow: function(){
  var divElement = this.GetListBoxScrollDivElement();
  divElement.style.overflow = "hidden";
 },
 PreventScrollSpoilDDShowing: function(){
  if(this.IsScrollSpoilDDShowing())
   this.DisableLBDivOverflow();
 },
 ChangeReadOnlyAttribute: function(element, enabled){
  if(!this.isDropDownListStyle || this.isFilterEnabled)
   ASPxClientTextEdit.prototype.ChangeReadOnlyAttribute.call(this, element, enabled);
 },
 IsCtrlV: function(evt, keyCode){
  return evt.ctrlKey && keyCode == 118;
 },
 EventKeyCodeChangesTheInput: function(evt){
  var keyCode = _aspxGetKeyCode(evt);
  if(evt.ctrlKey)
   return this.IsCtrlV(evt, keyCode);
  var isSystemKey = ASPxKey.Windows <= keyCode && keyCode <= ASPxKey.ContextMenu;
  var isFKey = ASPxKey.F1 <= keyCode && keyCode <= 127; 
  return ASPxKey.Delete <= keyCode && !isSystemKey && !isFKey || keyCode == ASPxKey.Backspace || keyCode == ASPxKey.Space;
 },
 OnFilteringKeyUp: function(evt){
  if(!this.isFilterEnabled || this.InCallback()) return;
  if(this.EventKeyCodeChangesTheInput(evt)){
   this.FilterStopTimer();
   var input = this.GetInputElement();
   var newFilter = input.value.toLowerCase();
   if(evt.keyCode == ASPxKey.Backspace && _aspxHasInputSelection(input) && newFilter == this.filter)
    this.FilteringBackspace();
   else
    this.FilterStartTimer();
  }
 },
 IsFilterTimerActive: function(){
  return (this.filterTimerId != -1);
 },
 FilterStartTimer: function(){
  this.isEnterLocked = true;
  this.filterTimerId = _aspxSetTimeout("aspxCBFilterByTimer('" + this.name + "')", this.filterTimer);
 },
 FilterStopTimer: function(){
  this.filterTimerId = _aspxClearTimer(this.filterTimerId);
 },
 EnshureShowDropDownArea: function(){
  if(!this.droppedDown)
   this.ShowDropDownArea(true);
 },
 Filtering: function(){
  this.FilterStopTimer();
  var input = this.GetInputElement();
  var newFilter = input.value.toLowerCase();
  if(this.filter != newFilter){
   this.filter = newFilter;
   this.EnshureShowDropDownArea();
   if(this.isCallbackMode)
    this.FilteringOnServer();
   else
    this.FilteringOnClient(input); 
  } else 
   this.isEnterLocked = false;
 },
 FilteringBackspace: function(){
  if(this.isFilterEnabled){
   var input = this.GetInputElement();
   input.value = input.value.slice(0, -1);
   this.FilterStartTimer();
  } 
 },
 GetCallbackArguments: function(){
  var args = ASPxClientComboBoxBase.prototype.GetCallbackArguments.call(this);
  if(this.isCallbackMode)
   args += this.GetCallbackArgumentsInternal();
  return args;
 },
 GetCallbackArgumentsInternal: function(){
  var args = "";
  if(this.filter != "")
   args = this.GetCallbackArgumentFilter(this.filter);
  return args;
 },
 GetCallbackArgumentFilter: function(value){
  var callbackPrefix = this.isDropDownListStyle ? __aspxCorrectFilterCallbackPrefix : __aspxLoadFilteredItemsCallbackPrefix;
  return this.FormatCallbackArg(callbackPrefix, value);
 },
 FilteringOnServer: function(){
  if(!this.InCallback()){
   var listBox = this.GetListBoxControl();
   listBox.ClearItems(); 
   listBox.serverIndexOfFirstItem = 0;
   listBox.SetScrollSpacerVisibility(true, false);
   listBox.SetScrollSpacerVisibility(false, false);
   this.SendFilteringCallback();
  }
 },
 SendFilteringCallback: function(){
  this.currentCallbackIsFiltration = true;
  this.SendCallback();
 },
 FilteringOnClient: function(input){
  var filter = this.filter.toLowerCase();
  var lb = this.GetListBoxControl();
  var listTable = lb.GetListTable();
  var count = lb.GetItemCount();
  var text = "";
  var isSatisfy = false;
  var isFirstSatisfyItemFinded = false;
  if(this.isDropDownListStyle){
   var coincide = new Array(count);
   var maxCoincide = 0;
   for(var i = count - 1; i >= 0; i--){
    coincide[i] = this.GetCoincideCharCount(lb.GetItem(i).text.toLowerCase(), filter);
    if(coincide[i] > maxCoincide)
     maxCoincide = coincide[i];
   }
   filter = filter.substr(0, maxCoincide);
   input.value = filter;
  }
  for(var i = 0; i < count; i ++){
   text = lb.GetItem(i).text; 
   isSatisfy = this.isDropDownListStyle ? (coincide[i] == maxCoincide) : 
    (text.toLowerCase().indexOf(filter) == 0);
   _aspxSetElementDisplay(listTable.rows[i], isSatisfy);
   if(!isFirstSatisfyItemFinded && isSatisfy){
    var isTextClearing = !this.isDropDownListStyle && this.filter == "" && this.filter != text;
    if(!isTextClearing)
     this.FilteringHighlightComplitedText(text);
    this.SelectIndexSilent(lb, isTextClearing ? -1 : i);
    isFirstSatisfyItemFinded = true;
   }
  }
  if(this.isDropDownListStyle)
   this.filter = filter;
  if(!isFirstSatisfyItemFinded)
   this.HideDropDownArea(true);
  else
   this.VisibleCollectionChanged();
  this.isEnterLocked = false;
 },
 GetCoincideCharCount: function(text, filter) {
  while(filter != "" && text.indexOf(filter) != 0) {
   filter = filter.slice(0, -1);
  }
  return filter.length;
 },
 FilteringHighlightComplitedText: function(filterItemText){
  var lb = this.GetListBoxControl();
  var input = this.GetInputElement();
  var text = input.value;
  var valueLenght = text.length;
  var itemTextLenght = filterItemText.length;
  input.value = filterItemText;
  if(valueLenght < itemTextLenght)
   _aspxSetInputSelection(input, valueLenght, itemTextLenght);
 },
 FilteringStop: function(){
  if(this.isFilterEnabled){
   this.isEnterLocked = false;
   if(!this.isCallbackMode)
    this.FilteringStopClient();
  }
 },
 FilteringStopClient: function(){
  var lb = this.GetListBoxControl();
  var listTable = lb.GetListTable();
  var count = lb.GetItemCount();
  for(var i = 0; i < count; i ++)
   _aspxSetElementDisplay(listTable.rows[i], true);
  this.VisibleCollectionChanged();
 },
 ShowLoadingPanel: function() { 
  var lb = this.GetListBoxControl();
  var loadingParentElement = lb.GetScrollDivElement().parentNode;
  if(!_aspxIsExists(this.loadingDivElement))
   this.CreateLoadingDiv(loadingParentElement);
  if(!_aspxIsExists(this.loadingPanelElement))
   this.CreateLoadingPanelWithAbsolutePosition(loadingParentElement, loadingParentElement);
 },
 HideLoadingPanelOnCallback: function(){
  return false;
 },
 FormatCallbackArg: function(prefix, arg) {
  return (_aspxIsExists(arg) ? prefix + "|" + arg.length + ';' + arg + ';' : "");
 },
 FilterChanged: function(){
  return this.filter != this.GetInputElement().value.toLowerCase();
 },
 OnCallback: function(result) {
  if(this.currentCallbackIsFiltration && this.FilterChanged()) {
   this.preventEndCallbackRising = true;
   _aspxSetTimeout("aspxCBFilterByTimer('" + this.name + "')", 0);
  } else {
   this.OnCallbackBeforeListBox();
   this.GetListBoxControl().OnCallback(result);
   this.OnCallbackInternal(result);
   this.OnCallbackFinally(true);
  }
 },
 DoEndCallback: function(){
  if(this.preventEndCallbackRising)
   this.preventEndCallbackRising = false;
  else
   ASPxClientDropDownEditBase.prototype.DoEndCallback.call(this);
 },
 OnCallbackError: function(result, data){
  this.GetListBoxControl().OnCallbackError(result);
  this.OnCallbackFinally(false);
 },
 OnCallbackFinally: function(isSuccessful){
  this.currentCallbackIsFiltration = false;
  this.CollectionChanged();
  this.HideLoadingDiv();
  this.HideLoadingPanel();
  this.isPerformCallback = false;
  this.changeSelectAfterCallback = 0;
  if(isSuccessful){
   if(this.isApplyAndCloseAfterCallback){
    this.OnApplyChangesAndCloseWithEvents();
    this.isApplyAndCloseAfterCallback = false;
   }
  }
 },
 OnCallbackBeforeListBox: function(){
  var lb = this.GetListBoxControl();
  this.changeSelectAfterCallback = lb.changeSelectAfterCallback;
 },
 OnCallbackCorrectSelectedIndex: function(){
  var lb = this.GetListBoxControl();
  if(this.changeSelectAfterCallback != 0)
   this.SetTextInternal(lb.GetSelectedItem().text);
 },
 OnCallbackInternal: function(result){
  this.OnCallbackCorrectSelectedIndex();
  this.OnFilterCallback(result);
 },
 OnFilterCallback: function(result){
  if(!this.currentCallbackIsFiltration && !this.isPerformCallback) 
   return;
  var lb = this.GetListBoxControl();
  if(lb.GetItemCount() == 0)
   this.HideDropDownArea(true);
  else 
   this.OnFilterCallbackWithResult(lb);  
  this.isEnterLocked = false;
 },
 OnFilterCallbackWithResult: function(lb){
  this.OnFilterCallbackHighlightAndSelect(lb);
  var isNeedToKeepDropDownVisible = !this.isPerformCallback && !this.isLastFilteredKeyWasTab;
  if(isNeedToKeepDropDownVisible)
   this.EnshureShowDropDownArea();
 },
 OnFilterCallbackHighlightAndSelect: function(lb){
  var firstItemText = lb.GetItem(0).text;
  var isTextClearing = !this.isDropDownListStyle && this.filter == "" && this.filter != firstItemText;
  if(!isTextClearing){
   var isFilterRollBack = this.CheckForFilterRollback(lb, firstItemText);
   var isNonFilterChangingCallback = (lb.GetSelectedItem() == null);
   if(isFilterRollBack || isNonFilterChangingCallback){
    if(this.isLastFilteredKeyWasTab){
     this.isLastFilteredKeyWasTab = false;
     this.SelectIndex(0);
     this.OnChange(); 
    } else  {
     this.FilteringHighlightComplitedText(firstItemText);
     if(this.isPerformCallback )
      this.SelectIndex(0); 
     else
      this.SelectIndexSilent(lb, 0);
    }
   }
  }
 },
 CheckForFilterRollback: function(lb, firstItemText){
  var isHasCorrection = false;
  var filter = this.filter.toLowerCase();
  firstItemText = firstItemText.toLowerCase();
  while(firstItemText.substring(0, filter.length).toLowerCase() != filter){
   filter = filter.slice(0, -1);
   isHasCorrection = true;
  }
  if(isHasCorrection){
   this.filter = this.filter.substring(0, filter.length);
   this.GetInputElement().value = this.filter;
  } 
  return isHasCorrection;
 },
 SendCallback: function(){
  this.ShowLoadingPanel();
  ASPxClientComboBoxBase.prototype.SendCallback.call(this);
 },
 SelectNeighbour: function (step){
  if(this.isToolBarItem && !this.droppedDown) return;
  var lb = this.GetListBoxControl();
  var step = this.GetStepForClientFiltrationEnabled(lb, step);
  this.SelectNeighbourInternal(lb, step);
 },
 SelectNeighbourInternal: function(lb, step){
  if(this.droppedDown)
   this.lbEventLockCount ++;
  lb.SelectNeighbour(step);
  if(this.droppedDown){
   this.SetTextInternal(lb.GetSelectedItem().text);
   this.lbEventLockCount --;
  } 
 },
 GetStepForClientFiltrationEnabled: function(lb, step){
  var isClientFiltrationEnabled = this.isFilterEnabled && !this.isCallbackMode;
  if(isClientFiltrationEnabled){
   var stepDirection = step > 0 ? 1 : -1;
   var startIndex = this.GetSelectedIndex();
   var count = lb.GetItemCount();
   var listTable = lb.GetListTable();
   var needVisibleItemCount = Math.abs(step);
   var outermostVisibleIndex = startIndex;
   for(var index = startIndex + stepDirection; needVisibleItemCount > 0; index += stepDirection){
    if(index < 0 || count <= index) break;
    if(_aspxGetElementDisplay(listTable.rows[index])){
     outermostVisibleIndex = index;
     needVisibleItemCount --;
    }
   }
   step = outermostVisibleIndex - this.GetSelectedIndex();
  }
  return step;
 },
 OnSpecialKeyDown: function(evt){
  if(this.isFilterEnabled && this.EventKeyCodeChangesTheInput(evt))
   this.FilterStopTimer();
  return ASPxClientEdit.prototype.OnSpecialKeyDown.call(this, evt);
 },
 OnArrowUp: function(evt){
  if(!this.isInitialized) return true;
  var isProcessed = ASPxClientDropDownEditBase.prototype.OnArrowUp.call(this, evt);
  if (!isProcessed)
   this.SelectNeighbour(-1);
  return true;
 },
 OnArrowDown: function(evt){
  if(!this.isInitialized) return true;
  var isProcessed = ASPxClientDropDownEditBase.prototype.OnArrowDown.call(this, evt);
  if (!isProcessed)
   this.SelectNeighbour(1);
  return true;
 },
 OnPageUp: function(){
  if(!this.isInitialized) return true;
  return this.OnPageButtonDown(false);
 },
 OnPageDown: function(){
  if(!this.isInitialized) return true;
  return this.OnPageButtonDown(true);
 },
 OnPageButtonDown: function(isDown){
  if(!this.isInitialized) return true;
  var lb = this.GetListBoxControl();
  if(_aspxIsExists(lb)){
   var direction = isDown ? 1 : -1;
   this.SelectNeighbour(lb.scrollPageSize * direction);
  }
  return true;
 },
 OnHomeKeyDown: function(evt){
  if(!this.isInitialized) return true;
  return this.OnHomeEndKeyDown(evt, true);
 },
 OnEndKeyDown: function(evt){
  if(!this.isInitialized) return true;
  return this.OnHomeEndKeyDown(evt, false);
 },
 OnHomeEndKeyDown: function(evt, isHome){
  if(!this.isInitialized) return true;
  var input = this.GetValueInput();
  if(input.readOnly || evt.ctrlKey){
   var lb = this.GetListBoxControl();
   var count = lb.GetItemCount();
   this.SelectNeighbour(isHome ? -count : count);
   return true;
  }
  return false;
 },
 OnEnter: function(){
  if(!this.isInitialized) return true;
  this.enterProcessed = this.droppedDown; 
  if(!this.isEnterLocked) 
   this.OnApplyChangesAndCloseWithEvents();
  return this.enterProcessed;
 },
 OnTab: function(evt){
  if(!this.isInitialized) 
   return true;
  if(this.IsFilterTimerActive() || this.currentCallbackIsFiltration){
   this.isLastFilteredKeyWasTab = true;
   this.Filtering(); 
  }
  if(this.InCallback())
   this.isApplyAndCloseAfterCallback = true;
  else
   this.OnApplyChangesAndCloseWithEvents();
 },
 OnApplyChanges: function(){
  if(!this.focused || (this.isDropDownListStyle && !this.isFilterEnabled)) return;
  this.OnApplyChangesInternal();
 },
 OnApplyChangesAndCloseWithEvents: function(){
  this.OnApplyChangesInternal();
  this.HideDropDownArea(true);
 },
 OnApplyChangesInternal: function(){
  var text = this.GetInputElement().value;
  var isChanged = this.lastSuccessText != text;
  if(isChanged){
   var lb = this.GetListBoxControl();
   if(this.isDropDownListStyle && this.GetAdjustedSelectedIndexByText(lb, text) < 0){
    var lbItem = lb.GetSelectedItem();
    text = lbItem != null ? lbItem.text : this.lastSuccessText;
   }
  } 
  this.SetText(text);
  if(isChanged)
   this.OnChange();
 },
 OnButtonClick: function(number){
  if(number != this.dropDownButtonIndex){
   this.HideDropDownArea(true);
  }
  ASPxClientButtonEditBase.prototype.OnButtonClick.call(this, number);
 },
 OnCancelChanges: function(){
  var isCancelProcessed = ASPxClientDropDownEditBase.prototype.OnCancelChanges.call(this);
  var lb = this.GetListBoxControl();
  var index = this.GetAdjustedSelectedIndexByText(lb, this.lastSuccessText);
  this.SelectIndexSilent(lb, index);
  return isCancelProcessed;
 },
 OnCloseUp: function(evt){
  var evt = _aspxGetEvent(evt);
  var scrollDiv = this.GetListBoxControl().GetScrollDivElement();
  var scrollDivID = _aspxIsExists(scrollDiv) ? scrollDiv.id : "";
  if(__aspxFirefox && evt.type == "mouseup" && 
   (_aspxGetEventSource(evt).tagName == "DIV" && scrollDivID == _aspxGetEventSource(evt).id)) 
   return;
  ASPxClientDropDownEditBase.prototype.OnCloseUp.call(this, evt);
 },
 OnDDButtonMouseMove: function(evt){
  return (this.droppedDown ? _aspxCancelBubble(evt) : true);
 },
 CloseDropDownByDocumentOrWindowEvent: function(){
  this.OnApplyChangesInternal();
  ASPxClientDropDownEditBase.prototype.CloseDropDownByDocumentOrWindowEvent.call(this);
 },
 IsCanToDropDown: function(){
  return (this.GetListBoxControl().GetItemCount() > 0);
 },
 OnPopupControlShown: function(){
  if(!this.isInitialized) return;
  if(__aspxOpera) 
   this.GetListBoxControl().RestoreScrollTopFromCache();
  if(this.IsScrollSpoilDDShowing())
   _aspxSetTimeout("aspxCBMozillaOverflowOn(\"" + this.name + "\")", 100);
  if(this.lockListBoxClick)
   delete this.lockListBoxClick;
  ASPxClientDropDownEditBase.prototype.OnPopupControlShown.call(this);
 },
 OnLBSelectedIndexChanged: function(){
  if(!this.lockListBoxClick) {
   this.OnSelectChanged();
  }
 },
 OnListBoxItemMouseUp: function(evt){
  if(!this.lockListBoxClick && !this.InCallback()){
   this.OnApplyChangesInternal();
   this.OnCloseUp(evt);
  }
 },
 OnMouseWheel: function(evt){
  if(!this.droppedDown){
   var wheelDelta = _aspxGetWheelDelta(evt);
   if(wheelDelta > 0)
    this.SelectNeighbour(-1);
   else  if(wheelDelta < 0)
    this.SelectNeighbour(1);
   return _aspxPreventEvent(evt);
  }
 },
 OnSetFocus: function(isFocused){
  if(isFocused && this.isFilterEnabled && !this.isToolbarItem)
   this.SelectInputText();
  ASPxClientDropDownEditBase.prototype.OnSetFocus.call(this, isFocused);
 },
 OnOpenAnotherDropDown: function(){
  this.OnApplyChangesAndCloseWithEvents();
 },
 ParseValue: function() {
  var newText = this.GetInputElement().value;
  var oldText = this.GetText();
  if(oldText != newText){
   if(this.CanTextBeAccepted(newText, oldText)){
    this.SetText(newText);
    this.OnChange();
   } else
    this.SetTextInternal(oldText);
  }
 },
 CanTextBeAccepted: function(newText, oldText){
  var notAnyTextCanBeAccepted = this.isDropDownListStyle && oldText != "";
  if(notAnyTextCanBeAccepted){
   var lb = this.GetListBoxControl();
   var newTextPresentInItemCollection = this.GetAdjustedSelectedIndexByText(lb, newText) != -1;
   return newTextPresentInItemCollection;
  }
  return true;
 },
 MakeItemVisible: function(index){
  var lb = this.GetListBoxControl();
  lb.MakeItemVisible(index);
 },
 PerformCallback: function(arg) {
  this.isPerformCallback = true;
  this.filter = "";
  this.ClearItemsInternal();
  this.GetListBoxControl().PerformCallback(arg);
 },
 ClearItemsInternal: function(){
  ASPxClientComboBoxBase.prototype.ClearItemsInternal.call(this);
  var lbScrollDiv = this.GetListBoxScrollDivElement();
  if(_aspxIsExists(lbScrollDiv))
   lbScrollDiv.scrollTop = "0px";
 }
});
ASPxClientNativeComboBox = _aspxCreateClass(ASPxClientComboBoxBase, {
 constructor: function(name) {
  this.constructor.prototype.constructor.call(this, name);
  this.initSelectedIndex = -1;
  this.raiseValueChangedOnEnter = false;
 },
 Initialize: function(){
  var lb = this.GetListBoxControl();
  if(lb != null) lb.SetMainElement(this.GetMainElement());
  ASPxClientComboBoxBase.prototype.Initialize.call(this);
 },
 InitLastSuccessText: function(){
  this.SelectIndex(this.initSelectedIndex, true);
 },
 FindInputElement: function(){
  return this.GetMainElement();
 }, 
 GetDropDownInnerControlName: function(suffix){
  return this.name + suffix;
 },
 PerformCallback: function(arg) {
  this.GetListBoxControl().PerformCallback(arg);
 },
 SetText: function (text){
  var lb = this.GetListBoxControl();
  var index = this.FindItemIndexByText(lb, text);
  this.SelectIndex(index, false);
  this.SetLastSuccessTest((index > -1) ? text : "");
  this.lastSuccessValue = (index > -1) ? lb.GetValue() : null;
  this.islastSuccessValueInit = true;
 },
 GetValue: function(){
  var selectedItem = this.GetSelectedItem();
  return (selectedItem != null) ? selectedItem.value : null;
 },
 SetValue: function(value){
  var lb = this.GetListBoxControl();
  lb.SetValue(value);
  var item = lb.GetSelectedItem();
  var text = _aspxIsExists(item) ? item.text : value;
  this.SetLastSuccessTest((item != null) ? text : "");
  this.lastSuccessValue = (item != null) ? item.value : null;
  this.islastSuccessValueInit = true;
 },
 ForceRefocusEditor: function(){
 },
 OnCallback: function(result) {
  this.GetListBoxControl().OnCallback(result);
  if(this.GetItemCount() > 0)
   this.SetSelectedIndex(0);
 },
 OnTextChanged: function() {
  this.OnChange();
 },
 SetTextInternal: function(text){
 },
 ChangeEnabledAttributes: function(enabled){
  this.GetMainElement().disabled = !enabled;
 }
});
var __aspxDropDownCollection = null;
function aspxGetDropDownCollection(){
 if(__aspxDropDownCollection == null)
  __aspxDropDownCollection  = new ASPxClientDropDownCollection();
 return __aspxDropDownCollection;
}
_aspxAttachEventToDocument("mousedown", aspxDropDownDocumentMouseDown);
function aspxDropDownDocumentMouseDown(evt){
 return aspxGetDropDownCollection().OnDocumentMouseDown(evt);
}
_aspxAttachEventToDocument("mouseup", aspxDropDownDocumentMouseUp);
function aspxDropDownDocumentMouseUp(evt){
 return aspxGetDropDownCollection().OnDocumentMouseUp(evt);
}
_aspxAttachEventToElement(window, "resize", aspxCBWindowResize);
function aspxCBWindowResize(evt){
 aspxGetDropDownCollection().OnResize(evt); 
}
function aspxDDDropDown(name, evt){
 if(_aspxGetIsLeftButtonPressed(evt)){
  var dd = aspxGetControlCollection().Get(name);
  if(_aspxIsExists(dd))
   return dd.OnDropDown(evt);
 }
}
function aspxDDCloseUp(name, evt){
 var dd = aspxGetControlCollection().Get(name);
 dd.OnCloseUp(evt);
}
function aspxDDBPCShown(name){
 var cb = aspxGetControlCollection().Get(name);
 if(cb != null) cb.OnPopupControlShown();
}
function aspxDDBRaiseDropDownByTimer(name){
 var cb = aspxGetControlCollection().Get(name);
 if(cb != null) cb.RaiseDropDown();
}
function aspxCBLBSelectedIndexChanged(name, evt){
 var cb = aspxGetControlCollection().Get(name);
 if(cb != null) cb.OnLBSelectedIndexChanged();
}
function aspxCBLBItemMouseUp(name, evt){
 var cb = aspxGetControlCollection().Get(name);
 if(cb != null) cb.OnListBoxItemMouseUp(evt);
}
function aspxCBMozillaOverflowOn(name){
 var cb = aspxGetControlCollection().Get(name);
 cb.EnableLBDivOverflow();
}
function aspxCBDDButtonMMove(evt){
 return aspxGetDropDownCollection().OnDDButtonMouseMove(evt);
}
function aspxCBMouseWheel(evt){
 var cb = aspxGetDropDownCollection().GetFocusedDropDown();
 if (cb != null) 
  return cb.OnMouseWheel(evt);
}
function aspxCBKeyUp(evt){
 var cb = aspxGetDropDownCollection().GetFocusedDropDown();
 if (cb != null) 
  cb.OnFilteringKeyUp(evt);
}
function aspxCBFilterByTimer(name){
 var cb = aspxGetControlCollection().Get(name);
 if(cb != null) cb.Filtering();
}