增加窗口按钮,写入下列代码可以导入动态的dbf、xls格式文件的数据:
Dim dlg As New OpenFileDialog
dlg.MultiSelect = True
dlg.Filter= "数据库文件|*.dbf;*.xls;*.xlsx|全部|*.*"
If dlg.ShowDialog = DialogResult.OK Then
For Each fl As String In dlg.FileNames
If fl.ToLower.EndsWith(".dbf") Then
Dim wjm As String = FileSys.GetName(fl)
Dim mg As New Merger
mg.SourcePath = FileSys.GetParentPath(fl) '指定数据文件所在目录
mg.Format = "dbase" '指定格式
mg.SourceTableName = wjm '指定要合并的dbase文件,无需扩展名
mg.DataTableName = "成绩库" '指定接收数据的表
mg.Merge() '开始合并
Else If fl.ToLower.EndsWith(".xls") Then
Dim Book As New xls.Book(fl)
For Each Sheet As xls.Sheet In Book.Sheets '引用新增加的工作表
Dim mg As New Merger
mg.SourcePath = fl '指定数据文件所在目录
mg.Format = "excel" '指定格式
mg.SourceTableName = sheet.Name & "$"
mg.DataTableName = "成绩库" '指定接收数据的表
mg.Merge() '开始合并
Next
End If
Next
End If
[此贴子已经被作者于2012-11-27 16:07:33编辑过]