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Docs > Client API Reference > DevExpress.Web.Mvc Scripts > MVCxClientComboBox > Members
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DevExpress.Web.Mvc Scripts
MVCxClientBeforeExportRequestEventArgs
MVCxClientBeginCallbackEventArgs
MVCxClientBinaryImage
MVCxClientCalendar
MVCxClientCallbackPanel
MVCxClientCardView
MVCxClientChart
MVCxClientComboBox
Members
Properties
Methods
Events
MVCxClientDataView
MVCxClientDateEdit
MVCxClientDiagram
MVCxClientDockManager
MVCxClientDockPanel
MVCxClientDocumentViewer
MVCxClientFileManager
MVCxClientFilterControl
MVCxClientGantt
MVCxClientGlobalBeginCallbackEventArgs
MVCxClientGlobalEvents
MVCxClientGridView
MVCxClientHtmlEditor
MVCxClientImageGallery
MVCxClientListBox
MVCxClientNavBar
MVCxClientPageControl
MVCxClientPivotGrid
MVCxClientPopupControl
MVCxClientQueryBuilder
MVCxClientQueryBuilderSaveCommandExecutedEventArgs
MVCxClientReportDesigner
MVCxClientReportDesignerSaveCommandExecutedEventArgs
MVCxClientReportViewer
MVCxClientRichEdit
MVCxClientRoundPanel
MVCxClientScheduler
MVCxClientSchedulerStorage
MVCxClientSchedulerTemplateToolTip
MVCxClientSchedulerToolTipDisplayingEventArgs
MVCxClientSpreadsheet
MVCxClientTokenBox
MVCxClientTreeList
MVCxClientTreeView
MVCxClientUploadControl
MVCxClientUtils
MVCxClientVerticalGrid
MVCxClientWebDocumentViewer
MVCxSchedulerToolTipType
MVCxClientBeforeExportRequestEventHandler<Sender>
MVCxClientBeginCallbackEventHandler<Sender>
MVCxClientGlobalBeginCallbackEventHandler<Sender>
MVCxClientQueryBuilderSaveCommandExecutedEventHandler<Sender>
MVCxClientReportDesignerSaveCommandExecutedEventHandler<Sender>
MVCxClientSchedulerToolTipDisplayingEventHandler<Sender>
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MVCxClientComboBox Members

A client-side counterpart of the ComboBox and ComboBoxFor extensions.

Properties

Name Description
name Gets the unique, hierarchically-qualified identifier for the control. Inherited from ASPxClientControlBase.

Methods

Name Description
AddItem(text) Adds a new item to the end of the control’s item collection. Inherited from ASPxClientComboBox.
AddItemCssClass(index, className) Sets the CSS class for a combo box item specified by its index. Inherited from ASPxClientComboBox.
AddItemTextCellCssClass(itemIndex, textCellIndex, className) Sets the CSS class for a combo box item’s text cell specified by its index. Inherited from ASPxClientComboBox.
AdjustControl Modifies the control’s size against the control’s container. Inherited from ASPxClientControl.
AdjustControls static Modifies the controls size within the specified container. Inherited from ASPxClientControl.
AdjustDropDownWindow Modifies the size of the drop down window in accordance with its content. Inherited from ASPxClientDropDownEditBase.
AreEditorsValid static Verifies whether the editors in a specified visibility state, which are located within a specified container and belong to a specific validation group, are valid. Inherited from ASPxClientEdit.
AttachEditorModificationListener(handler, predicate) static Attaches a handler to the ASPxClientEdit‘s event indicating whether the editor has been changed since the previous state. Inherited from ASPxClientEdit.
BeginUpdate Prevents the client combobox editor from being rendered until the ASPxClientComboBox.EndUpdate method is called. Inherited from ASPxClientComboBox.
Cast(obj) static Converts the specified object to the MVCxClientComboBox type.
ClearEditorsInContainer(container) static Assigns a null value to all editors in a specified visibility state, which are located within a specified container and belong to a specific validation group. Inherited from ASPxClientEdit.
ClearEditorsInContainerById(containerId) static Assigns a null value to all editors which are located within the specified container object, and belonging to a specific validation group, dependent on the visibility state specified. Inherited from ASPxClientEdit.
ClearGroup(validationGroup) static Assigns a null value to all editors which belong to a specific validation group, dependent on the visibility state specified. Inherited from ASPxClientEdit.
ClearItems Removes all items from the client combo box editor. Inherited from ASPxClientComboBox.
DetachEditorModificationListener(handler, predicate) static Detaches a handler from the editor’s event if the editor meets the predicate criteria. Inherited from ASPxClientEdit.
EndUpdate Re-enables editor render operations after a call to the ASPxClientComboBox.BeginUpdate method and forces an immediate re-rendering. Inherited from ASPxClientComboBox.
EnsureDropDownLoaded(callbackFunction) Determines whether the drop-down content is loaded; if not - loads the content. Inherited from ASPxClientComboBox.
FindItemByText(text) Returns a combo box item by its text. Inherited from ASPxClientComboBox.
FindItemByValue(value) Returns a combo box item by its value. Inherited from ASPxClientComboBox.
Focus Sets input focus to the editor. Inherited from ASPxClientEdit.
GetButton(number) Returns a button by its index in the button collection. Inherited from ASPxClientButtonEditBase.
GetButtonVisible(number) Returns a value specifying whether a button is displayed. Inherited from ASPxClientButtonEditBase.
GetCaption Returns the text displayed in the editor caption. Inherited from ASPxClientEditBase.
GetCaretPosition Obtains the caret position within the edited text. Inherited from ASPxClientTextEdit.
GetClientVisible Obsolete. Returns a value specifying whether a control is displayed. Inherited from ASPxClientControlBase.
GetControlCollection static Returns a collection of client web control objects. Inherited from ASPxClientControl.
GetEnabled Returns a value indicating whether an editor is enabled. Inherited from ASPxClientEditBase.
GetErrorText Gets the error text to be displayed within the editor’s error frame if the editor’s validation fails. Inherited from ASPxClientEdit.
GetHeight Returns the control’s height. Inherited from ASPxClientControl.
GetInputElement Returns an HTML element that is the control’s input element. Inherited from ASPxClientEdit.
GetIsValid Gets a value that indicates whether the editor’s value passes validation. Inherited from ASPxClientEdit.
GetItem(index) Returns an item specified by its index within the combo box editor’s item collection. Inherited from ASPxClientComboBox.
GetItemCount Gets the number of items contained in the editor’s item collection. Inherited from ASPxClientComboBox.
GetMainElement Returns an HTML element that is the root of the control’s hierarchy. Inherited from ASPxClientControlBase.
GetParentControl Returns a client instance of the control that is the parent for a specified control. Inherited from ASPxClientControlBase.
GetReadOnly Returns a value indicating whether the editor’s state is read-only on the client-side. Inherited from ASPxClientEdit.
GetSelectedIndex Returns the index of the selected item within the combo box editor. Inherited from ASPxClientComboBox.
GetSelectedItem Returns the combo box editor’s selected item. Inherited from ASPxClientComboBox.
GetText Gets the text displayed in the editor’s edit box. Inherited from ASPxClientComboBox.
GetValue Returns the editor’s value. Inherited from ASPxClientEditBase.
GetVisible Returns a value specifying whether a control is displayed. Inherited from ASPxClientControlBase.
GetWidth Returns the control’s width. Inherited from ASPxClientControl.
HideDropDown Closes the opened drop down window of the editor. Inherited from ASPxClientDropDownEditBase.
InCallback Returns a value that determines whether a callback request sent by a web control is being currently processed on the server side. Inherited from ASPxClientControlBase.
InsertItem(index, text) Adds a new item to the control’s items collection at the specified index. Inherited from ASPxClientComboBox.
MakeItemVisible(index) Scrolls the editor’s item list, so that the specified item becomes visible. Inherited from ASPxClientComboBox.
PerformCallback(data) Sends a callback with a parameter to update the ComboBox by processing the passed information on the server, in an Action specified by the ComboBox’s AutoCompleteBoxBaseSettings.CallbackRouteValues property.
RemoveItem(index) Removes an item specified by its index from the client list editor. Inherited from ASPxClientComboBox.
RemoveItemCssClass(index, className) Removes the CSS class from a combo box item specified by its index. Inherited from ASPxClientComboBox.
RemoveItemTextCellCssClass(itemIndex, textCellIndex, className) Removes the CSS class from a combo box item’s text cell specified by its index. Inherited from ASPxClientComboBox.
SelectAll Selects all text in the text editor. Inherited from ASPxClientTextEdit.
SendMessageToAssistiveTechnology(message) Specifies the text that Assistive Technologies (screen readers or braille display, for example) will provide to a user. Inherited from ASPxClientControlBase.
SetButtonVisible(number, value) Specifies whether the button is visible. Inherited from ASPxClientButtonEditBase.
SetCaption(caption) Specifies the text displayed in the editor caption. Inherited from ASPxClientEditBase.
SetCaretPosition(position) Sets the caret position within the edited text. Inherited from ASPxClientTextEdit.
SetClientVisible(visible) Obsolete. Specifies whether a control is displayed. Inherited from ASPxClientControlBase.
SetEnabled(value) Specifies whether an editor is enabled. Inherited from ASPxClientEditBase.
SetErrorText(errorText) Sets the error text to be displayed within the editor’s error frame if the editor’s validation fails. Inherited from ASPxClientEdit.
SetHeight(height)

Specifies the control’s height. Note that this method is not in effect for some controls.

Inherited from ASPxClientControl.
SetIsValid(isValid) Sets a value that specifies whether the editor’s value is valid. Inherited from ASPxClientEdit.
SetItemAttribute(index, attributeName, attributeValue) Adds a custom attribute to a combo box item. Inherited from ASPxClientComboBox.
SetItemHtml(index, html) Defines the HTML content for the specified combo box item. Inherited from ASPxClientComboBox.
SetItemTextCellAttribute(itemIndex, textCellIndex, attributeName, attributeValue) Adds a custom attribute to a combo box item’s text cell. Inherited from ASPxClientComboBox.
SetItemTextCellHtml(itemIndex, textCellIndex, html) Defines the HTML content for the specified combo box item’s text cell. Inherited from ASPxClientComboBox.
SetItemTextCellTooltip(itemIndex, textCellIndex, tooltip) Sets the tooltip text for the text cell of the editor’s item specified by its index. Inherited from ASPxClientComboBox.
SetItemTooltip(index, tooltip) Sets the tooltip text for the combo box editor’s item specified by its index. Inherited from ASPxClientComboBox.
SetReadOnly(readOnly) Specifies whether the control’s state is read-only on the client side. Inherited from ASPxClientEdit.
SetSelectedIndex(index) Sets the combobox editor’s selected item specified by its index. Inherited from ASPxClientComboBox.
SetSelectedItem(item) Sets the list editor’s selected item. Inherited from ASPxClientComboBox.
SetSelection(startPos, endPos, scrollToSelection) Selects the specified portion of the editor’s text. Inherited from ASPxClientTextEdit.
SetText(text) Specifies the text displayed within the editor’s edit box. Inherited from ASPxClientComboBox.
SetValue(value) Changes the editor’s value. Inherited from ASPxClientEditBase.
SetVisible(visible) Specifies whether a control is displayed. Inherited from ASPxClientControlBase.
SetWidth(width) Specifies the control’s width in pixels. Inherited from ASPxClientControl.
ShowDropDown Invokes the editor’s drop down window. Inherited from ASPxClientDropDownEditBase.
Validate Performs the editor’s validation. Inherited from ASPxClientEdit.
ValidateEditorsInContainer(container) static Validates all editors in a specified visibility state, which are located within a specified container and belong to a specific validation group. Inherited from ASPxClientEdit.
ValidateEditorsInContainerById(containerId) static Performs validation of the editors which are located within the specified container and belong to a specific validation group, dependent on the visibility state specified. Inherited from ASPxClientEdit.
ValidateGroup(validationGroup) static Performs validation of editors contained within the specified validation group, dependent on the editor visibility state specified. Inherited from ASPxClientEdit.

Events

Name Description
BeginCallback Occurs when a callback for server-side processing is initiated.
ButtonClick Occurs on the client side after an editor button is clicked. Inherited from ASPxClientButtonEditBase.
CallbackError Fires on the client if any server error occurs during server-side processing of a callback sent by the ASPxClientComboBox. Inherited from ASPxClientComboBox.
CloseUp Occurs on the client side when the drop down window is closed. Inherited from ASPxClientDropDownEditBase.
CustomHighlighting Enables you to highlight the filtered items. Inherited from ASPxClientComboBox.
DropDown Occurs on the client-side when the drop down window is opened by the dropdown button click. Inherited from ASPxClientDropDownEditBase.
EndCallback Occurs on the client side after a callback’s server-side processing has been completed. Inherited from ASPxClientComboBox.
GotFocus Fires on the client side when the editor receives input focus. Inherited from ASPxClientEdit.
Init Occurs on the client side after the control has been initialized. Inherited from ASPxClientControlBase.
ItemFiltering Fires before the filtering is executed. Inherited from ASPxClientComboBox.
KeyDown Occurs on the client-side when an end-user presses a key while the editor has focus. Inherited from ASPxClientTextEdit.
KeyPress Occurs on the client-side when an end-user presses and releases a key while the editor has focus. Inherited from ASPxClientTextEdit.
KeyUp Occurs on the client-side when an end-user releases a pressed key while the editor has focus. Inherited from ASPxClientTextEdit.
LostFocus Fires on the client side when the editor loses input focus. Inherited from ASPxClientEdit.
QueryCloseUp Occurs on the client side before the drop down window is closed and allows you to cancel the operation. Inherited from ASPxClientDropDownEditBase.
SelectedIndexChanged Fires when the user changes the selection. Inherited from ASPxClientComboBox.
TextChanged Fires when the control accepts the new text value entered by a user. Inherited from ASPxClientTextEdit.
UserInput Fires on the client each time a user changes an editor’s input value. Inherited from ASPxClientTextEdit.
Validation Allows you to specify whether the value entered into the editor is valid, and whether the editor is allowed to lose focus. Inherited from ASPxClientEdit.
ValueChanged Fires when the control accepts the new value entered by a user. Inherited from ASPxClientEdit.
See Also