Dim dr As DataRow
dr = DataTables("会员表").Find("会员编号 = " & "'" & e.DataRow("会员编号") & "'" )
If e.DataCol.Name = "会员编号" Then
If e.NewValue Is Nothing Then
e.DataRow("姓名") = Nothing
e.DataRow("性别") = Nothing
e.DataRow("年龄") = Nothing
e.DataRow("联系电话") = Nothing
Else
If dr IsNot Nothing Then
e.DataRow("姓名") = dr("会员姓名")
e.DataRow("性别") = dr("性别")
e.DataRow("年龄") = dr("年龄")
e.DataRow("联系电话") = dr("联系电话")
End If
End If
Else
If e.DataCol.Name = "hybh" Then
If e.NewValue Is Nothing Then
e.DataRow("xm") = Nothing
e.DataRow("xb") = Nothing
e.DataRow("nl") = Nothing
e.DataRow("lxdh") = Nothing
Else
If dr IsNot Nothing Then
e.DataRow("xm") = dr("会员姓名")
e.DataRow("xb") = dr("性别")
e.DataRow("nl") = dr("年龄")
e.DataRow("lxdh") = dr("联系电话")
End If
End If
End If
End If
为什么代码的下半段总是不成立呢