blazor-devexpress-dot-blazor-dot-idropdownbox-dot-underscore-members.md
An interface that defines the DxDropDownBox component’s API members (properties and methods).
| Name | Description |
|---|---|
| Attributes | Specifies a collection of standard HTML attributes applied to the component. Inherited from IEditorBase. |
| ClearButtonDisplayMode | Specifies whether the editor displays the Clear button when the editor is not empty. |
| CssClass | Assigns a CSS class to the component. Inherited from IEditorBase. |
| DropDownBodyCssClass | Assigns a CSS class to the drop-down body in DxDropDownBox. |
| DropDownBodyTemplate | Specifies a template for the drop-down window’s body. |
| DropDownCssClass | Assigns a CSS class to the editor’s drop-down window. |
| DropDownDirection | Specifies the direction in which the drop-down window is displayed relative to the editor’s input element. |
| DropDownFooterTemplate | Specifies a template for the drop-down window’s footer. |
| DropDownHeaderTemplate | Specifies a template for the drop-down window’s header. |
| DropDownVisible | Specifies the current state (displayed/hidden) of a drop-down window. |
| DropDownWidthMode | Specifies the width of the drop-down window. |
| EditBoxDisplayTemplate | Specifies the template used to display edit box content. |
| Enabled | Specifies whether the component can respond to user interactions. Inherited from IEditorBase. |
| Id | Specifies the component’s unique identifier. Inherited from IEditorBase. |
| InputCssClass | Assigns a CSS class to the editor’s input. |
| InputId | Specifies a unique identifier (ID) of the editor’s input element. |
| NullText | Specifies the prompt text displayed in the editor when its value is null or when the display text is not specified. |
| ReadOnly | Specifies whether the read-only mode is active. Inherited from IEditorBase. |
| ShowDropDownButton | Specifies whether the editor displays the built-in button that invokes a drop-down window. |
| ShowValidationIcon | Specifies whether the editor shows a validation icon. |
| 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 IEditorBase. |
| SizeMode | Specifies the component’s size. Inherited from IEditorBase. |
| ValidationEnabled | Specifies whether the editor validates user input. Inherited from IEditorBase. |
| Value | Specifies the editor value. |
| Name | Description |
|---|---|
| BeginUpdate() | Suspends component updates caused by parameter changes and method calls until the EndUpdate() method is called. Inherited from IEditorBase. |
| EndUpdate() | Resumes component updates (when the BeginUpdate() method pauses updates) and re-renders the component. Inherited from IEditorBase. |
| FocusAsync() | Moves focus to the DxDropDownBox component. |
| GetDisplayText() | Returns a text defined by the QueryDisplayText function. |
| HideDropDown() | Hides the editor’s drop-down window. |
| ShowDropDown() | Displays the editor’s drop-down window. |
See Also