protected override void OnFormClosed(FormClosedEventArgs e)
{
// we own both the event and the handler
// we should dispose it before we are closed
m_ExEvent.Dispose();
m_ExEvent = null;
m_Handler = null;
// do not forget to call the base class
base.OnFormClosed(e);
}
protected override void OnFormClosed(FormClosedEventArgs e)
{
// we own both the event and the handler
// we should dispose it before we are closed
m_ExEvent.Dispose();
m_ExEvent = null;
m_Handler = null;
// do not forget to call the base class
base.OnFormClosed(e);
}
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
ExternalEventExample handler = new ExternalEventExample();
ExternalEvent exEvent = ExternalEvent.Create(handler);
ExternalEventExampleDialog m_MyForm = new ExternalEventExampleDialog(exEvent, handler);
m_MyForm.Show();
}
// Catch any Exceptions and display them.
catch (Autodesk.Revit.Exceptions.OperationCanceledException)
{
return Result.Cancelled;
}
catch (Exception x)
{
message = x.Message;
return Result.Failed;
}
return Result.Succeeded;
}
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
ExternalEventExample handler = new ExternalEventExample();
ExternalEvent exEvent = ExternalEvent.Create(handler);
ExternalEventExampleDialog m_MyForm = new ExternalEventExampleDialog(exEvent, handler);
m_MyForm.Show();
}
// Catch any Exceptions and display them.
catch (Autodesk.Revit.Exceptions.OperationCanceledException)
{
return(Result.Cancelled);
}
catch (Exception x)
{
message = x.Message;
return(Result.Failed);
}
return(Result.Succeeded);
}
public ExternalEventExampleDialog(ExternalEvent exEvent, ExternalEventExample handler)
{
InitializeComponent();
m_ExEvent = exEvent;
m_Handler = handler;
}
public ExternalEventExampleDialog(ExternalEvent exEvent, ExternalEventExample handler)
{
InitializeComponent();
m_ExEvent = exEvent;
m_Handler = handler;
}