[求助]窗口中主表和附表的问题 Post By:2020/7/24 21:40:00 [只看该作者]
窗口中的"TEXTBOX"里的“textchanged”事件内写了如下代码
Dim txt As String = e.Form.Controls("TextBox1").Text Dim tbl As Table = e.Form.Controls("Table1").Table If txt = "" Then tbl.Filter = "" Else txt = "'%" & txt & "%'" tbl.Filter = "采购单号 Like " & txt & " Or 供应商名称 Like " & txt & " Or 采购人 Like " & txt End If