public void Gridsplitter_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
GridSplitter spliter = (GridSplitter)sender;
double x = signalviewercontrol.ActualWidth;
double y = Math.Truncate(Scrollviewer.ActualWidth);
double maxbreite = SystemParameters.PrimaryScreenWidth
- SystemParameters.VerticalScrollBarWidth
- 5.0
- y;
RendererManager.Drag(signalviewercontrol.stackercontrol, maxbreite);
}