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Dim dlg As New OpenFileDialog
dlg.Filter = "Excel文件|*.xls;*.xlsx"
dlg.MultiSelect = True '允许选择多个文件
If dlg.ShowDialog =DialogResult.OK Then
Dim p As WinForm.ProgressBar
p = Forms("窗口1").Controls("ProgressBar1")
For Each fl As String In dlg.FileName
Dim Book As New XLS.Book(dlg.FileName)
Dim Sheet As XLS.Sheet = Book.Sheets("台账")
p.Maximum = sheet.Rows.Count
p.Minimum = 0
Tables("台账打印").StopRedraw()
'注意以下数组中列名称的顺序,必须和Excel表中的列顺序一致
Dim nms() As String = {"序号","学生姓名","家庭住址_区"}
'注意下面的循环变量从1开始,而不是从0开始,因为Excel表的第一行是标题
For n As Integer = 1 To Sheet.Rows.Count -1
'=====直接合并打印,不排除编号重复的值,即重复合并打印=====
'For n As Integer = 1 To Sheet.Rows.Count -1
Dim r As Row = Tables("台账打印").AddNew()
For m As Integer = 0 To nms.Length - 1
r(nms(m)) = Sheet(n,m).Value
Next
p.Value = n
Next
Tables("台账打印").ResumeRedraw()
Next
End If
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Post By：2017/6/22 14:04:00 [只看该作者]
