private void show_window_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
sub_show newshow = new sub_show();
newshow.Width = 700;
newshow.Height = 800;
//newshow.HorizontalAlignment = HorizontalAlignment.Center;
//newshow.Margin = new Thickness(0, 200, 0, 0);
DataObject data = new DataObject(typeof(sub_show), newshow);
DragDrop.DoDragDrop(newshow, data, DragDropEffects.Copy);
sub_addelement newadd = new sub_addelement();
}
private void main_grid_Drop(object sender, DragEventArgs e)
{
IDataObject data = new DataObject();
data = e.Data;
sub_show newshow = new sub_show();
subwindow1.Width = 700;
subwindow1.Height = 800;
//newshow.Name = "show";
subwindow1.Opacity = 0.9;
//newshow = data.GetData(typeof(sub_show)) as sub_show;
subwindow1.Margin = new Thickness(e.GetPosition(main_grid).X, e.GetPosition(main_grid).Y, 0, 0);
//subwindow1.Margin = new Thickness(100,100, 0, 0);
newshow.PreviewMouseRightButtonDown += new MouseButtonEventHandler(newshow_PreviewMouseRightButtonDown);
subwindow_content1.Children.Add(newshow);
//PublicClass.show_left = subwindow1.Margin.Left;
//PublicClass.show_right = subwindow1.Margin.Left + subwindow1.Width;
//PublicClass.show_bottom = subwindow1.Margin.Top + subwindow1.Height-45;
}