The event arguments used by the DialogBoxShowing event when a Windows message box is about to be displayed in Revit.

Namespace: Autodesk.Revit.UI.Events
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2010

Syntax

C#
public class MessageBoxShowingEventArgs : DialogBoxShowingEventArgs
Visual Basic
Public Class MessageBoxShowingEventArgs _
	Inherits DialogBoxShowingEventArgs
Visual C++
public ref class MessageBoxShowingEventArgs : public DialogBoxShowingEventArgs

Remarks

When the application receives this object, a simple message box is about to be displayed in Revit that requires user interaction. The OverrideResult function can be used to cause the dialog to be dismissed and return a desired result code.

Inheritance Hierarchy

System..::..Object
  System..::..EventArgs
    Autodesk.Revit.DB.Events..::..RevitAPIEventArgs
      Autodesk.Revit.DB.Events..::..RevitAPIPreEventArgs
        Autodesk.Revit.UI.Events..::..DialogBoxShowingEventArgs
          Autodesk.Revit.UI.Events..::..MessageBoxShowingEventArgs

See Also