What's the fast way to get the file name?

myVar = "D:\\mainfolder\\subf1\\开发者_开发知识库subf2\\subf3\\file.txt";

How can I get file.txt conveniently in .NET 2.0 with C#? What I know is split with \\ and try to get the last member.

Thanks.

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string fileNameOnly = Path.GetFileName("D:\\mainfolder\\subf1\\subf2\\subf3\\file.txt");

should return file.txt

Linking Path's class documentation on MSDN. Has many other convenient methods.

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System.IO.Path.GetFileName(myVar);