private void Preview_MouseUp(object sender, MouseButtonEventArgs e)
{
if (TemplatePreview != null)
{
TemplatePreview.MouseUp(e.GetPosition(PreviewView));
}
}
private void Preview_MouseMove(object sender, MouseEventArgs e)
{
if (TemplatePreview != null)
{
TemplatePreview.MouseDrag(e.GetPosition(PreviewView));
}
}
