コード例 #1
0
 private void label1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
 {
     if (System.Windows.Forms.Control.MouseButtons == System.Windows.Forms.MouseButtons.Left)
     {
         //start dragDrop operation, MyDropTarget will be called when the cursor enters the AutoCAD view area.
         AcadApp.DoDragDrop(this, "Drag & drop successful!!!", System.Windows.Forms.DragDropEffects.All, new MyDropTarget());
     }
 }