document.write("<div class=\"item\">    <div class=\"title\"><a href=\"http://www.itpow.com/c/2019/10/11569.asp\" target=\"_blank\"><span class=\"key\">NET</span> <span class=\"key\">WinForm</span> <span class=\"key\">AllowDrop</span>、<span class=\"key\">DragEnter</span>、<span class=\"key\">DragDrop</span> <span class=\"key\">实现</span><span class=\"key\">文件</span><span class=\"key\">拖</span><span class=\"key\">拽</span><span class=\"key\">响应</span></a></div>    <div class=\"abstract\"><span class=\"pubDate\">2019年10月13日</span>  .<span class=\"key\">NET</span> 开发 <span class=\"key\">WinForm</span> 应用程序时，如果想要<span class=\"key\">实现</span>某一控件，<span class=\"key\">响应</span><span class=\"key\">拖</span><span class=\"key\">拽</span><span class=\"key\">文件</span>，则需要三步。第一步、将这个控件的 <span class=\"key\">AllowDrop</span> 设置为 true。第二步、为这个控件设置 <span class=\"key\">DragEnter</span> 事</div>    <div class=\"url\"><a href=\"http://www.itpow.com/c/2019/10/11569.asp\" target=\"_blank\">http://www.itpow.com/c/2019/10/11569.asp</a></div></div><div class=\"item\">    <div class=\"title\"><a href=\"http://www.itpow.com/c/2012/04/5540.asp\" target=\"_blank\">VC# 中轻松<span class=\"key\">实现</span><span class=\"key\">文件</span><span class=\"key\">拖</span><span class=\"key\">拽</span></a></div>    <div class=\"abstract\"><span class=\"pubDate\">2012年04月20日</span> 受<span class=\"key\">拖</span><span class=\"key\">拽</span>的控件设置 <span class=\"key\">AllowDrop</span> 属性为 True。这个属性默认为 False，所以需要设置一下。第二步、<span class=\"key\">响应</span><span class=\"key\">文件</span><span class=\"key\">拖</span><span class=\"key\">拽</span>为接受<span class=\"key\">拖</span><span class=\"key\">拽</span>的控件设置事件处理程序 <span class=\"key\">DragEnter</span>，如果是<span class=\"key\">文件</span>（</div>    <div class=\"url\"><a href=\"http://www.itpow.com/c/2012/04/5540.asp\" target=\"_blank\">http://www.itpow.com/c/2012/04/5540.asp</a></div></div>")