The event arguments used by AddInCommandBinding's BeforeExecuted event.

Namespace: Autodesk.Revit.UI.Events
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 19.0.0.0 (19.0.0.405)
Since: 2014

Syntax

C#
`public class BeforeExecutedEventArgs : CommandEventArgs`

Visual Basic
`Public Class BeforeExecutedEventArgs _ Inherits CommandEventArgs`

Visual C++
`public ref class BeforeExecutedEventArgs : public CommandEventArgs`

Remarks

This event is cancellable. If your callback sets the Cancel property to true, the command will not execute.