Foxtable(狐表)用户栏目专家坐堂 → [求助]引用不同表数据、替换、合并字符串


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主题:[求助]引用不同表数据、替换、合并字符串

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  发帖心情 Post By:2017/11/19 17:19:00 [显示全部帖子]

'''
Select Case e.DataCol.Name
    Case "危害因素"
        Dim str As String = e.DataRow("危害因素")
        Dim pas() As String = str.Split("、")
        For Each pa As String In pas
            Dim ls As new List(of String)
            Dim n As Integer = pas.Length
            For i As Integer = 0 To n - 1
                Dim drs As List(of DataRow) = DataTables("表B").Select("危害因素 = '" & pas(i) & "'")
                For Each dr As DataRow In drs
                    If ls.Contains(dr("体检项目")) = False Then
                        ls.add(dr("体检项目"))
                    End If
                Next
            Next
            e.DataRow("体检项目") = String.Join("、", ls.ToArray)
        Next
End Select

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帅哥哟,离线,有人找我吗?
有点甜
  2楼 | 信息 | 搜索 | 邮箱 | 主页 | UC


加好友 发短信
等级:版主 帖子:85326 积分:427815 威望:0 精华:5 注册:2012/10/18 22:13:00
  发帖心情 Post By:2017/11/20 8:55:00 [显示全部帖子]

'''
Select Case e.DataCol.Name
    Case "危害因素"
        Dim str As String = e.DataRow("危害因素")
        Dim pas() As String = str.Split("、")
        Dim ls As new List(of String)
        For Each pa As String In pas
           
            Dim drs As List(of DataRow) = DataTables("表B").Select("危害因素 = '" & pa & "'")
            For Each dr As DataRow In drs
                For Each s As String In dr("体检项目").split("、")
                    If ls.Contains(s) = False Then
                        ls.add(s)
                    End If
                Next
            Next
           
        Next
        e.DataRow("体检项目") = String.Join("、", ls.ToArray)
End Select

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