Foxtable(狐表)用户栏目专家坐堂 → [求助]改下代码(重复值排除)


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主题:[求助]改下代码(重复值排除)

帅哥哟,离线,有人找我吗?
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  发帖心情 Post By:2019/6/21 12:09:00 [只看该作者]

    Dim dlg As New OpenFileDialog
    dlg.Filter = "Excel文件|*.xls;*.xlsx"
    If dlg.ShowDialog =DialogResult.OK Then
    Dim t As Table = Tables(eform.name & "_Table1")
    t.StopRedraw()
    Dim Book As New XLS.Book(dlg.FileName)
    Dim Sheet As XLS.Sheet = Book.Sheets(0)
    For n As Integer = 1 To Sheet.Rows.Count -1
        Dim r As DataRow = t.DataTable.Find("统计年月 = '" & sheet(n, 0).text & "' and 姓名 = '" & sheet(n, 4).text & "'")
        If r Is Nothing Then r = t.DataTable.AddNew()
        For i As Integer = 0 To sheet.Cols.Count -1
            Dim cname As String = sheet(0, i).text
            If cname > "" AndAlso t.Cols.Contains(cname) Then
                If r("确认状态") <> "已确认"  Then
                    r(cname) = sheet(n, i).Text
                    r("确认状态") = "待确认"
                    r.save
                End If
            End If
        Next
    Next
    t.ResumeRedraw()

我导入的数据有很多空行,请问如何忽略这些空行导入

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帅哥哟,离线,有人找我吗?
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  发帖心情 Post By:2019/6/21 12:11:00 [只看该作者]

Dim dlg As New OpenFileDialog
dlg.Filter = "Excel文件|*.xls;*.xlsx"
If dlg.ShowDialog =DialogResult.OK Then
    Dim t As Table = Tables(eform.name & "_Table1")
    t.StopRedraw()
    Dim Book As New XLS.Book(dlg.FileName)
    Dim Sheet As XLS.Sheet = Book.Sheets(0)
    For n As Integer = 1 To Sheet.Rows.Count -1
        If sheet(n, 0).text > "" AndAlso sheet(n, 4).text > "" Then
            Dim r As DataRow = t.DataTable.Find("统计年月 = '" & sheet(n, 0).text & "' and 姓名 = '" & sheet(n, 4).text & "'")
            If r Is Nothing Then r = t.DataTable.AddNew()
            For i As Integer = 0 To sheet.Cols.Count -1
                Dim cname As String = sheet(0, i).text
                If cname > "" AndAlso t.Cols.Contains(cname) Then
                    If r("确认状态") <> "已确认"  Then
                        r(cname) = sheet(n, i).Text
                        r("确认状态") = "待确认"
                        r.save
                    End If
                End If
            Next
        End If
    Next
    t.ResumeRedraw()
End If

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