How to delete a file after checking whether it exists

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盖世英雄少女心
盖世英雄少女心 2020-11-30 19:50

How can I delete a file in C# e.g. C:\\test.txt, although apply the same kind of method like in batch files e.g.

if exist \"C:\\test.txt\"

dele         


        
10条回答
  •  一生所求
    2020-11-30 20:32

    if (System.IO.File.Exists(@"C:\test.txt"))
        System.IO.File.Delete(@"C:\test.txt"));
    

    but

    System.IO.File.Delete(@"C:\test.txt");
    

    will do the same as long as the folder exists.

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