请教大神，这里AND的用法错在哪里 - 专家坐堂 - Foxtable(狐表) - 新一代数据库软件，完美融合Access、Foxpro、Excel、vb.net之优势，人人都能掌握的快速软件开发工具!

If User.Group = "开发者" Then

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

End If

If User.Name = "jialing" Then

DataTables("表A").LoadFilter = "第1列 = '" & "嘉陵区" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "shunqing" Then

DataTables("表A").LoadFilter = "第1列 = '" & "顺庆区" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "gaoping" Then

DataTables("表A").LoadFilter = "第1列 = '" & "高坪区" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "langzhong" Then

DataTables("表A").LoadFilter = "第1列 = '" & "阆中市" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "nanbu" Then

DataTables("表A").LoadFilter = "第1列 = '" & "南部县" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "xichong" Then

DataTables("表A").LoadFilter = "第1列 = '" & "西充县" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "yingshan" Then

DataTables("表A").LoadFilter = "第1列 = '" & "营山县" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "pengan" Then

DataTables("表A").LoadFilter = "第1列 = '" & "蓬安县" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

Else If User.Name = "yilong" Then

DataTables("表A").LoadFilter = "第1列 = '" & "仪陇县" & "'" And

DataTables("表A").LoadFilter = "第14列 = 0 and 第3列 Is Not Null"

End If

DataTables("表A").Load()

报错说不是表达式。请教大神！！！！严重感谢！！

主题：请教大神，这里AND的用法错在哪里