我想用用下面的代码动态生成目录树的，运行后报错，请问如何修改？请指教，谢谢！Dim cb1 As WinForm.ComboBox = e.Form.Controls("ComboBox1")
Dim cb2 As WinForm.ComboBox = e.Form.Controls("ComboBox2")
Dim cb3 As WinForm.ComboBox = e.Form.Controls("ComboBox3")
Dim cb4 As WinForm.ComboBox = e.Form.Controls("ComboBox4")
Dim tr As WinForm.TreeView = Forms("得找款分组统计").Controls("TreeView1")
tr.BuildTree("得找款分组统计_Table1", "cb1.text|cb2.text|cb3.text|cb4.text")
tr.Nodes.Insert("全部", 0)
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Post By：2023/8/21 22:20:00 [只看该作者]
