Dim trv As WinForm.TreeView = e.Form.Controls("TreeView1")trv.BuildTree("订单", "产品|客户|雇员","[aaa] = '123456'")trv.Nodes.Insert("显示所有行",0)
问问 使用了上面语句以后,可不可以再读回Filter(这里是"[aaa] = '123456'"),代码怎么写,谢谢,不行的话,是不是只好用全局变量了