Creates an instance of external event.
Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2013
Syntax
| C# |
|---|
|
| Visual Basic |
|---|
|
| Visual C++ |
|---|
|
Parameters
- handler
- Type: Autodesk.Revit.UI IExternalEventHandler
An instance of IExternalEventHandler which will execute the event.
Return Value
An instance of ExternalEvent class, which will be used to invoke the eventExceptions
| Exception | Condition |
|---|---|
| Autodesk.Revit.Exceptions ArgumentNullException | A non-optional argument was NULL |