我希望用户能够将文件从我的应用程序中的网格和其他控件拖放到资源管理器中.有什么好的示例/文章吗?
I'm looking to provide users with ability to drag&drop files from grids and other controls in my application into Explorer. Any good samples/articles for that?
非常简单,只需在 MouseDown 事件中调用 DoDragDrop 即可.您需要磁盘上的实际文件才能正常工作.
It's pretty straight-forward, just call DoDragDrop in a MouseDown event. You'll need actual files on disk for this to work.
private void Form1_MouseDown(object sender, MouseEventArgs e) {
string[] files = new string[] { @"c: emp est.txt" };
this.DoDragDrop(new DataObject(DataFormats.FileDrop, files), DragDropEffects.Copy);
}
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