RevitAPIPreEventArgs

Description:
The class is used as a base class for the arguments for any pre-event.

Remarks:
A pre-event is the event raised before executing the process that was related with the event.

public class RevitAPIPreEventArgs : RevitAPIEventArgs

Public Class RevitAPIPreEventArgs
	Inherits RevitAPIEventArgs

public ref class RevitAPIPreEventArgs : public RevitAPIEventArgs

type RevitAPIPreEventArgs = 
    class
        inherit RevitAPIEventArgs
    end

Name	Return Type	Description	Inherited From
M Cancel()	None	When the event is cancellable, may call the Cancel() method to cancel it.
M Dispose()	None	(Inherited from RevitAPIEventArgs )	RevitAPIEventArgs
M Equals	None	Determines whether the specified object is equal to the current object. (Inherited from Object )	Object
M GetHashCode	None	Serves as the default hash function. (Inherited from Object )	Object
M GetType	None	Gets the Type of the current instance. (Inherited from Object )	Object
M IsCancelled()	Boolean	Indicates whether the event is being cancelled. (Inherited from RevitAPIEventArgs )	RevitAPIEventArgs
M ToString	None	Returns a string that represents the current object. (Inherited from Object )	Object

Name	Return Type	Description	Inherited From
P Cancellable	bool	Indicates whether an event may be cancelled by an event delegate. (Inherited from RevitAPIEventArgs )	RevitAPIEventArgs
P IsValidObject	Boolean	Specifies whether the .NET object represents a valid Revit entity. (Inherited from RevitAPIEventArgs )	RevitAPIEventArgs