C# 将Excel转为OFD

1、在编辑代码前，需要在vs程序中引入Excel库。可直接通过Nuget搜索安装。可参考如下步骤：

2、程序中完成安装效果如图：

3、C#：

using Spire.Xls;

namespace ExcelToOFD

{

    class Program

    {

        static void Main(string[] args)

        {

            Workbook workbook = new Workbook();

            workbook.LoadFromFile("test.xlsx");

            workbook.SaveToFile("ToOFD.ofd", FileFormat.OFD);

            System.Diagnostics.Process.Start("ToOFD.ofd");

        }

    }

}

4、vb.net :

Imports Spire.Xls

Namespace ExcelToOFD

         Class Program

                   Private Shared Sub Main(args As String())

                            Dim workbook As New Workbook()

                            workbook.LoadFromFile("test.xlsx")

                            workbook.SaveToFile("ToOFD.ofd", FileFormat.OFD)

                            System.Diagnostics.Process.Start("ToOFD.ofd")

                   End Sub

         End Class

End Namespace