with e.Form if e.sender.text <> "输入编码或名称查询" then Dim dst As WinForm.DataList = .Controls("DataList2") dst.DataTable = DataTables("客户名录") Dim txb1 As WinForm.TextBox = .Controls("TextBox1") dst.RowFilter = "[编号] Like '* " & txb1.text & "*' or [公司简称] Like '* " & txb1.text & "*'" end if end with