public DicomPanelView()
{
InitializeComponent();
DicomPanelViewModel vm = (DicomPanelViewModel)DataContext;
vm.Canvas = OverlayCanvas;
vm.OnSizeChanged(this.ActualWidth, this.ActualHeight);
this.Loaded += DicomPanelView_Loaded;
this.SizeChanged += WorldViewControl_SizeChanged;
}
private void DicomPanelView_Loaded(object sender, RoutedEventArgs e)
{
DicomPanelViewModel vm = (DicomPanelViewModel)DataContext;
vm.OnSizeChanged(this.ActualWidth, this.ActualHeight);
}