The MessageBoxShowingEventArgs type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
 | Cancel |
When the event is cancellable, may call the Cancel() method to cancel it.
(Inherited from RevitAPIPreEventArgs.) |
| Dispose | (Inherited from RevitAPIEventArgs.) |
| Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| IsCancelled |
Indicates whether the event is being cancelled.
(Inherited from RevitAPIEventArgs.) |
| OverrideResult |
Call this method to cause the Autodesk Revit dialog to be dismissed with the specified return value.
(Inherited from DialogBoxShowingEventArgs.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Properties
| Name | Description | |
|---|---|---|
 | Cancellable |
Indicates whether an event may be cancelled by an event delegate.
(Inherited from RevitAPIEventArgs.) |
| DialogId |
A unique string identifier for DialogBox and TaskDialog type dialogs in Revit.
(Inherited from DialogBoxShowingEventArgs.) |
| DialogType |
An integer that describes the standard Windows type of the dialog box.
|
| IsValidObject |
Specifies whether the .NET object represents a valid Revit entity.
(Inherited from RevitAPIEventArgs.) |
| Message |
The message that has been displayed in the dialog box.
|
