Dim txt As
String = e.Form.Controls("TextBox1").Text Dim tbl As Table = Tables("窗口1_Table1") If txt = "" Then tbl.Filter = "" Else txt = "'%" & txt & "%'" tbl.Filter = "客户ID Like
" & txt & " Or
公司名称 Like
" & txt & " Or 地址
Like " & txt & " Or 联系人 Like " & txt End
If