Afterload事件中
Dim trv1 As WinForm.TreeView = e.Form.Controls("TreeView1") '生成左右两个目录树
Dim trv2 As WinForm.TreeView = e.Form.Controls("TreeView2")
trv1.BuildTree("Team_Users","Group|Role|Name")
trv1.ExpandAll()
trv2.BuildTree("System_Permission","ModulesName|Name")
trv2.ExpandAll()
Dim td2 As WinForm.TreeNode
td2 = trv2.Node
怎么定义trv2的节点??这样定义有错误