foxtable去excel时间是有问题的，要用vba去处理才行

 Dim dlg As New OpenFileDialog
dlg.Filter= "所有文件|*.*|Excel2003文件|*.xls|Excel2007文件|*.xlsx" \'设置筛选器
If dlg.ShowDialog = DialogResult.Ok Then \'如果用户单击了确定按钮
   
    MessageBox.Show("你选择的是:" & dlg.FileName,"提示")
    If MessageBox.Show("是否合并?","请确 认!",MessageBoxButtons.OKCancel,MessageBoxIcon.Question) = DialogResult.OK Then
        DataTables("表A").StopRedraw
       
        Dim App As New MSExcel.Application
        try
            Dim Wb As MSExcel.WorkBook = App.WorkBooks.Open(dlg.FileName)
            Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
            Dim Rg As MSExcel.Range = Ws.UsedRange
            For n As Integer = 2 To rg.Rows.Count
                Dim ro As Row = Tables("表A").AddNew
                For i As Integer = 0 To Tables("表A").Cols.Count - 1
                    ro(i) = ws.Cells(n,i+2).Text
                Next
            Next
        catch ex As exception
            msgbox(ex.message)
        finally
            DataTables("表A").ResumeRedraw
            app.quit
        End try
       
    Else
        Return
    End If
End If
MessageBox.Show("导入成功!","恭喜!")

换一下，用二维数组导入会快

Dim dlg As New OpenFileDialog
dlg.Filter= "所有文件|*.*|Excel2003文件|*.xls|Excel2007文件|*.xlsx" \'设置筛选器
If dlg.ShowDialog = DialogResult.Ok Then \'如果用户单击了确定按钮
   
    MessageBox.Show("你选择的是:" & dlg.FileName,"提示")
    If MessageBox.Show("是否合并?","请确 认!",MessageBoxButtons.OKCancel,MessageBoxIcon.Question) = DialogResult.OK Then
        DataTables("表A").StopRedraw
       
        Dim App As New MSExcel.Application
        try
            Dim Wb As MSExcel.WorkBook = App.WorkBooks.Open(dlg.FileName)
            Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
            Dim Rg As MSExcel.Range = Ws.UsedRange
            Dim ary = rg.value
            For n As Integer = 2 To rg.Rows.Count
                Dim ro As Row = Tables("表A").AddNew
                For i As Integer = 0 To Tables("表A").Cols.Count - 1
                    ro(i) = ary(n,i+2)
                Next
            Next
            MessageBox.Show("导入成功!","恭喜!")
        catch ex As exception
            msgbox(ex.message)
            MessageBox.Show("导入失败!","恭喜!")
        finally
            DataTables("表A").ResumeRedraw
            app.quit
        End try
       
    Else
        Return
    End If
End If

回复9楼，参考

http://www.foxtable.com/bbs/dispbbs.asp?BoardID=2&ID=54396&replyID=360697&skin=1

有新人会看这个贴然后很迷茫，看不懂，我重新给一个简单的

此主题相关图片如下：qq图片20170823225121.png

Dim dlg As New OpenFileDialog \'定义一个新的OpenFileDialog
dlg.Filter= "excel文件|*.xlsx; *.xls" \'设置筛选器
Dim dr As DataRow
If dlg.ShowDialog = DialogResult.Ok Then \'如果用户单击了确定按钮
   
    Dim App As New MSExcel.Application
    try
        Dim Wb As MSExcel.WorkBook = App.WorkBooks.Open(dlg.FileName)
        Dim Ws As MSExcel.WorkSheet = Wb.WorkSheets(1)
        Dim Rg As MSExcel.Range = Ws.UsedRange
        Dim ary = rg.value
       
        \'重点看这里,自己根据表格位置调整导入把---
        For n As Integer = 1 To rg.Rows.Count
            output.show(ary(n,1) & "," & ary(n,2) & "," & ary(n,3) & "," & ary(n,4))
        Next
        \'重点看这里,自己根据表格位置调整导入把---
       
        MessageBox.Show("导入成功!","恭喜!")
    catch ex As exception
        msgbox(ex.message)
        MessageBox.Show("导入失败!","恭喜!")
    finally
        app.quit
    End try
End If

思路关键就是获取完整个excel表格后，知道 ary(1,1)代表 单元格(1,1)，剩下就是自己遍历去塞

不声明，就是object类型。