DxComboBox<TData, TValue> Properties

A text editor that allows users to select predefined items from the drop-down list or type custom values.

Name	Description
AllowUserInput	Specifies whether users can enter custom values in the edit box of the ComboBox.
Attributes	Specifies a collection of standard HTML attributes applied to the component. Inherited from DxEditorBase.
Buttons	Allows you to add command buttons to the ComboBox.
ClearButtonDisplayMode	Specifies whether the editor displays the Clear button when it is not empty. Inherited from DxDropDownListEditorBase<TData, TValue>.
ColumnCellDisplayTemplate	Specifies a template used to display column cells in the ComboBox.
Columns	Allows you to add columns to the ComboBox.
CssClass	Assigns a CSS class to the component. Inherited from DxEditorBase.
CustomData	Specifies an asynchronous function that loads a list editor’s data based on the specified load options. Inherited from DxListEditorBase<TData, TValue>.
Data	Specifies a strongly typed collection that supplies data for a list editor (ComboBox, List Box, TagBox). Inherited from DxListEditorBase<TData, TValue>.
DataAsync	Specifies an asynchronous function that returns data for a list editor (ComboBox, List Box, TagBox). Inherited from DxListEditorBase<TData, TValue>.
DisabledFieldName	Specifies the Boolean field that defines disabled states of component items. Inherited from DxListEditorBase<TData, TValue>.
DisplayFormat	Specifies the pattern used to format the ComboBox’s display value when the editor is not focused.
DropDownBodyCssClass	Assigns a CSS class to the drop-down body in the editor. Inherited from DxDropDownListEditorBase<TData, TValue>.
DropDownCssClass	Assigns a CSS class to the editor’s drop-down. Inherited from DxDropDownListEditorBase<TData, TValue>.
DropDownDirection	Specifies the direction in which the drop-down window is displayed relative to the editor’s input element. Inherited from DxDropDownListEditorBase<TData, TValue>.
DropDownTriggerMode	Specify when the ComboBox should open its drop-down list.
DropDownVisible	Specifies the current state (displayed/hidden) of the editor’s drop-down window. Inherited from DxDropDownListEditorBase<TData, TValue>.
DropDownWidthMode	Specifies the width of the drop-down list. Inherited from DxDropDownListEditorBase<TData, TValue>.
EditBoxDisplayTemplate	Specifies a template used to display the ComboBox’s item in the edit box.
EditBoxTemplate	Specifies a template used to display the ComboBox’s item in the edit box.
EditFormat	Specifies the pattern used to format the editor’s value. Inherited from DxDropDownListEditorBase<TData, TValue>.
EmptyDataAreaTemplate	Specifies the template used to display custom content in the ComboBox if there is not items to display.
Enabled	Specifies whether the component can respond to user interactions. Inherited from DxEditorBase.
FilteringMode	Obsolete. This property is now obsolete. Use SearchMode and SearchFilterCondition properties instead. Inherited from DxDropDownListEditorBase<TData, TValue>.
GroupFieldName	Specifies the name of a data source field whose values are used to group list items. Inherited from DxListEditorBase<TData, TValue>.
GroupHeaderDisplayTemplate	Specifies the template used to display group headers when ComboBox items are grouped.
Id	Specifies the component’s unique identifier. Inherited from DxEditorBase.
InputCssClass	Assigns a CSS class to the editor’s input. Inherited from DxDropDownListEditorBase<TData, TValue>.
InputId	Specifies a unique identifier (ID) of an editor’s input element. Inherited from DxDropDownListEditorBase<TData, TValue>.
ItemDisplayTemplate	Specifies a template used to display the ComboBox’s items.
ItemTemplate	Specifies a template used to display component items. Inherited from DxListEditorBase<TData, TValue>.
KeyFieldName	Specifies the key field used for data item identification when the list editor uses a business object as a value. Inherited from DxListEditorBase<TData, TValue>.
KeyFieldNames	Specifies the names of data fields that contain key values. The combination of key values forms a unique identifier for a component item. Inherited from DxListEditorBase<TData, TValue>.
ListRenderMode	Specifies how the list editor renders its items. Inherited from DxListEditorBase<TData, TValue>.
NullText	Specifies the editor’s prompt text when the editor’s value is null. Inherited from DxDropDownListEditorBase<TData, TValue>.
ReadOnly	Specifies whether the read-only mode is active. Inherited from DxEditorBase.
SearchFilterCondition	Specifies the search and filter condition. Inherited from DxDropDownListEditorBase<TData, TValue>.
SearchMode	Specifies whether the component can search for text that users type in the edit box. Inherited from DxDropDownListEditorBase<TData, TValue>.
SearchTextParseMode	Specifies how the editor treats search words. Inherited from DxDropDownListEditorBase<TData, TValue>.
ShowDropDownButton	Specifies whether the ComboBox displays the built-in button that invokes a drop-down menu.
ShowValidationIcon	Specifies whether an editor shows validation icons. Inherited from DxDropDownListEditorBase<TData, TValue>.
ShowValidationSuccessState	Specifies whether the editor indicates successful validation. When an input value is valid, the editor displays a green outline and can show a success icon. Inherited from DxEditorBase.
SizeMode	Specifies the component’s size. Inherited from DxEditorBase.
Text	Specifies the text displayed in the edit box of the ComboBox.
TextExpression	Specifies a lambda expression that identifies the Text property’s bound value when a ComboBox is placed in the EditForm.
TextFieldName	Specifies the data source field that contains text for component items. Inherited from DxListEditorBase<TData, TValue>.
ValidateBy	Specifies which ComboBox property takes part in input validation.
ValidationEnabled	Specifies whether the editor validates user input. Inherited from DxEditorBase.
Value	Specifies the ComboBox’s selected value/item.
ValueExpression	Specifies a lambda expression that identifies the Value property’s bound value when the ComboBox is placed in the EditForm.
ValueFieldName	Specifies the data source field that populates values for component items. Inherited from DxListEditorBase<TData, TValue>.