Inheritance: EventArgs, ICancellableEvent
Esempio n. 1
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 // Returns false if cancelled
 protected static bool RaiseBeginningEvent( DrawOperation op ) {
     var h = Beginning;
     if( h == null ) return true;
     var e = new DrawOperationBeginningEventArgs( op );
     h( null, e );
     return !e.Cancel;
 }
Esempio n. 2
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 protected static bool RaiseBeginningEvent( DrawOperation op ) {
     var e = new DrawOperationBeginningEventArgs( op );
     BeginningEvent.Raise( e );
     return !e.Cancel;
 }