以文本方式查看主题 -  Foxtable(狐表)  (http://foxtable.com/bbs/index.asp) --  专家坐堂  (http://foxtable.com/bbs/list.asp?boardid=2) ----  求助。为什么两个语句不能同时作用？？  (http://foxtable.com/bbs/dispbbs.asp?boardid=2&id=14780)

--  作者：0lily --  发布时间：2011/12/1 18:47:00 --  求助。为什么两个语句不能同时作用？？ If User.Group = "游客" Then     DataTables("表A").AllowEdit = False Else     DataTables("表A").AllowEdit = True End If For Each t As Table In Tables     t.Visible = True     t.AllowEdit = True     For Each c As Col In t.Cols         c.Visible = True         c.AllowEdit = True     Next Next Tables("授权表").Visible = (User.Type <> UserTypeEnum.User ) If User.Type = UserTypeEnum.User Then     For Each dr As DataRow In DataTables("授权表").Select("用户名 = \'" & User.Name & "\'" )         If dr.IsNull("列名") Then             Tables(dr("表名")).Visible = Not dr("不可见")             Tables(dr("表名")).AllowEdit = Not dr("不可编辑")         Else             Tables(dr("表名")).Cols(dr("列名")).Visible = Not dr("不可见")             Tables(dr("表名")).Cols(dr("列名")).AllowEdit = Not dr("不可编辑")         End If     Next End If