我想把自定义用户管理和目录树形式的授权结合起来用,不知道怎么取得自定义用户的目录树!请老师们指导!
Dim trv1 As WinForm.TreeView = e.Form.Controls("TreeView1")
Dim trv2 As WinForm.TreeView = e.Form.Controls("TreeView2")
trv1.BuildTree("授权表","分组|权限")
For Each u As UserInfo In Users
If u.Type = UserTypeEnum.User Then
If trv2.Nodes.Contains( U.Group) = False Then
trv2.Nodes.Add(U.Group)
End If
trv2.Nodes(U.Group).Nodes.Add(U.Name)
End If
Next
Trv1.Nodes(0).Expand()
trv2.ExpandAll()
这段代码该如何改过?被user绕晕了!