/// <summary>
 /// 加载单个磁贴文件
 /// </summary>
 /// <param name="dllfile"></param>
 private static void PluginThisFile(object dllfile)
 {
     var item = new PluginFileHelper().GetPluginInfo(dllfile as string);
     if (!item.IsEmpty())
     {
         Base.BaseHelper.TilePal.Controls.Add(new Control.Tase.Tile(item, Tile_MouseClick));
     }
 }