expressappframework-devexpress-dot-expressapp-dot-actions-dot-actionbase-9bbbf324.md
Specifies a tooltip for an Action.
Namespace : DevExpress.ExpressApp.Actions
Assembly : DevExpress.ExpressApp.v25.2.dll
NuGet Package : DevExpress.ExpressApp
[DefaultValue("")]
public string ToolTip { get; set; }
<DefaultValue("")>
Public Property ToolTip As String
| Type | Default | Description |
|---|---|---|
| String | String.Empty |
A string value that represents the current Action’s tooltip.
|
Use the ToolTip property to specify a custom text for an Action’s tooltip. The tooltip is displayed when a user hovers a mouse over an Action.
By default, a tooltip is set to the ActionBase.Caption property value. You can set another value in the Controller’s constructor or Designer. This value will be saved to the Application Model‘s IModelAction node. You can change this value in the Model Editor.
When the property’s value changes, the ActionBase.Changed event is raised.
The following code snippets (auto-collected from DevExpress Examples) contain references to the ToolTip property.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
roleGeneratorAction.ImageName = "Action_Export";
roleGeneratorAction.ToolTip = null;
roleGeneratorAction.Execute += new SimpleActionExecuteEventHandler(RoleGeneratorAction_Execute);
action.PaintStyle = ActionItemPaintStyle.Image;
action.ToolTip = toolTip;
action.Execute += (s, e) => CreateParametersViewCore(e);
See Also