ClearButton.DisplayMode Property
Controls the Clear Button availability in a non-empty editor’s text box.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v18.2.dll
Declaration
[DefaultValue(ClearButtonDisplayMode.Auto)]
public ClearButtonDisplayMode DisplayMode { get; set; }Property Value
| Type | Default | Description |
|---|---|---|
| ClearButtonDisplayMode | **Auto** | One of the ClearButtonDisplayMode enumeration values. |
Available values:
| Name | Description |
|---|---|
| Auto | The clear button is displayed on touch devices only. |
| Never | The clear button is not displayed. |
| OnHover | The clear button is displayed when an editor is hovered or focused. |
| Always | The clear button is always visible. |
Remarks
The Clear button allows end-users to clear an editor value, i.e., to set the editor value to null. The button is displayed when the editor is not empty.
Use the DisplayMode property to specify the visibility of the clear button.
Note
For ASPxComboBox control only.
When the DisplayMode property is set to Auto, the Clear button is displayed on touch devices only, when the editor’s ASPxComboBox.DropDownStyle property is not set to DropDownList.
Note
For ASPxColorEdit, ASPxDateEdit, and ASPxTimeEdit controls only.
When the DisplayMode property is set to Auto, the Clear button is displayed on touch devices only when the editor’s AllowNull property is set to true.
Note
For ASPxGridView control only.
When the DisplayMode property is set to Auto, the Clear button is always displayed in the search panel and filter row.