The tooltip for this command item.
[Visual Basic .NET] Public Property Tooltip As String
[C#] public string Tooltip {get; set;}
Product Availability
Available with ArcGIS Desktop.
Description
Tooltip is a string that appears in the screen tip when the mouse hovers over the command item.
Remarks
You can modify Tooltip for VBA macro items but not built-in commands and UIControls. Setting this property for a built-in command or UIControls will return "This method cannot be called on built in commands" run-time error.