这样写对不对？谢谢！
Dim tv As WinForm.TreeView = e.Form.Controls("TreeView1")For Each nd As WinForm.TreeNode In tv.AllNodes If nd.Checked = False Then
代码......
End IfNext
加好友 
发短信
Post By：2017/12/2 16:44:00 [显示全部帖子]
