以文本方式查看主题 - Foxtable(狐表) (http://foxtable.net/bbs/index.asp) -- 专家坐堂 (http://foxtable.net/bbs/list.asp?boardid=2) ---- [求助] filter 问题 (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=127038) |
-- 作者:sanny -- 发布时间:2018/11/3 15:51:00 -- [求助] filter 问题 请指都我要在下面的代码中增加以下功能: [此贴子已经被作者于2019/10/7 10:49:44编辑过]
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-- 作者:有点蓝 -- 发布时间:2018/11/3 16:28:00 -- fill填充无法去重,这种方式复制数据才可以:http://www.foxtable.com/webhelp/scr/1533.htm Dim Cols1() As String = {"GSSAG_PO","Customer"} Dim d As Date = Forms("Mainfrm").Controls("startdate").value For Each dr1 As DataRow In DataTables("Orderlist").Select("[Orderdate] = #" & d & "#") Dim dr2 As DataRow = DataTables("Packinglist").Find("GSSAG_PO=\'" & dr1("GSSAG_PO") & "\' and Customer=\'" & dr1("Customer") & "\'") If dr2 IsNot Nothing Then Dim Result As DialogResult Result = MessageBox.Show("重复,是否继续?", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question) If Result = DialogResult.Yes Then For i As Integer = 0 To Cols1.Length -1 dr2(Cols2(i)) = dr1(Cols1(i)) Next dr2("Orderdate") = d End If End If Next |
-- 作者:sanny -- 发布时间:2018/11/3 19:03:00 -- 谢谢。 不过出现了错误 ,显示: 编译错误,未声明名称 “Cols2", 错误代码 dr2(Cols2(i)) = dr1(Cols1(i)) |
-- 作者:sanny -- 发布时间:2018/11/4 10:40:00 -- 请帮忙看一下哪儿错了。谢谢。 |
-- 作者:y2287958 -- 发布时间:2018/11/4 13:54:00 -- Dim Cols1() As String = {"GSSAG_PO","Customer"} Dim d As Date = Forms("Mainfrm").Controls("startdate").value If d <> Nothing For Each dr1 As DataRow In DataTables("Orderlist").Select("[Orderdate] = #" & d & "#") Dim dr2 As DataRow = DataTables("Packinglist").Find("GSSAG_PO=\'" & dr1("GSSAG_PO") & "\' and Customer=\'" & dr1("Customer") & "\'") If dr2 IsNot Nothing Then Dim Result As DialogResult Result = MessageBox.Show("重复,是否继续?", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question) If Result = DialogResult.Yes Then For i As Integer = 0 To Cols1.Length -1 dr2(Cols1(i)) = dr1(Cols1(i)) Next dr2("Orderdate") = d End If End If Next End If |