private void onBeforItemInsert(EditFileExplorerEventArgs arg)
{
if (_BeforItemInsert != null)
{
_BeforItemInsert(this, arg);
}
}
//初始化文件列表...
private void createlistitem()
{
_SmallIconList.Images.Clear();
_IconList.Images.Clear();
lstFileExplorer.Items.Clear();
foreach (FileDataInfo info in _FileList)
{
System.Windows.Forms.ListViewItem item = createItemByInfo(info);
EditFileExplorerEventArgs arg = new EditFileExplorerEventArgs(item, item.Tag as FileDataInfo);
onBeforItemInsert(arg);
if (!arg.Cancel)
{
lstFileExplorer.Items.Add(item);
onAfterItemInsert(new EditFileExplorerEventArgs(item, item.Tag as FileDataInfo));
}
}
}