下面这样的代码,在独立窗口可以正确使用,但在主窗口中就行不通。有什么讲究吗?
Dim txt3 As String = e.Form.Controls("TextBox3").Text
Dim txt5 As String = e.Form.Controls("TextBox5").Text
Dim tbl As Table = Tables("文件表")
If txt5 = " " Then
tbl.Filter = ""
Else
txt5 = "'%" & txt5 & "%'"
txt3 = "'%" & txt3 & "%'"
Tables("文件表").Sort = "件号"
tbl.Filter = "标注列 like " & txt5 & " And 顺序号 like " & txt3
End If