private void ChooseFileClick(object sender, RoutedEventArgs e)
 {
     ChooseImageFileWindow chooseImage = new ChooseImageFileWindow();
     chooseImage.Owner = Window.GetWindow(this);
     chooseImage.DataContext = ImageSelectionViewModel.Download;
     chooseImage.ShowDialog();
 }
        private void ChooseFileClick(object sender, RoutedEventArgs e)
        {
            ChooseImageFileWindow chooseImage = new ChooseImageFileWindow();

            chooseImage.Owner       = Window.GetWindow(this);
            chooseImage.DataContext = ImageSelectionViewModel.Download;
            chooseImage.ShowDialog();
        }