namespace WpfApplication1
{
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
private void textbox1_PreviewDragOver(object sender, DragEventArgs e)
{
e.Effects = DragDropEffects.Copy;
e.Handled = true;
}
private void textbox1_PreviewDrop(object sender, DragEventArgs e)
{
foreach (string f in (string[])e.Data.GetData(DataFormats.FileDrop))
{
textbox1.Text = f;
}
}
}
}
转载于:https://www.cnblogs.com/aswordok/p/3813419.html