如何在C＃中将XLS文件转换为XLSX文件？ [英] How to convert XLS file to XLSX file in C# ?

问题描述

请任何人请指导我在C＃中将.XLS转换为.XLSX格式的代码。





谢谢

Hi,
Can any one kindly please guide me the code for converting .XLS to .XLSX format in C#.


Thanks

推荐答案

没有可公开的代码来转换我所知道的电子表格。但是，我相信您可以使用对象模型打开旧电子表格并使用另存为

There is no publicly available code to convert a spreadsheet that I'm aware of. However, I believe you could use the Object Model to open the old spreadsheet and use Save As

您好。



刚刚详细说明解决方案＃1。



所有你需要做的就是用一些命令行参数启动一个进程。



例如：

Hello.

Just elaborating on solution #1.

All you need to do is start a process with a few command line arguments.

For example:

string processFilePath = Environment.GetEnvironmentVariable("ProgramFiles") + @"\Microsoft Office\Office12\excelcnv.exe";
string processArguments = "-oice \"" + fileName + "\" \"" + Path.GetDirectoryName(fileName) + @"\" + Path.GetFileNameWithoutExtension(fileName) + ".xlsx\"";
Process process = new Process();
process.StartInfo.FileName = processFilePath;
process.StartInfo.Arguments = processArguments;
process.Start();

Valery。

Valery.

这个 [ ^ ]可以帮助你。但是，您需要以编程方式使用它。

This[^] could help you. You however need to use this programmatically.

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