WPFで画像ファイルを別アプリケーションへドラックアンドドロップ

<Window
  x:Class="FileCliper.MainWindow"
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
  xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
  xmlns:local="clr-namespace:FileCliper"
  mc:Ignorable="d"
  Title="{Binding Title.Value}"
  Height="450" Width="800">
  <Grid>
    <Image
      Source="F:\csharp\dotnet8\wpf\FileCliper\sample.jpg"
      MouseMove="Image_MouseMove"
    >
    </Image>
  </Grid>
</Window>

using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;

namespace FileCliper;

/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
    public MainWindow()
    {
        InitializeComponent();
    }

    private void Image_MouseMove(object sender, MouseEventArgs e)
    {
        Image? image = sender as Image;
        if (image is not null && e.LeftButton == MouseButtonState.Pressed)
        {
            string filePath = @"F:\csharp\dotnet8\wpf\FileCliper\sample.jpg";
            var dataObject = new DataObject(DataFormats.FileDrop, new[] { filePath });
            DragDrop.DoDragDrop( image, dataObject, DragDropEffects.Copy);
        }
    }
    
}