How do I automatically delete tempfiles in c#?

Question

What are a good way to ensure that a tempfile is deleted if my application closes or crashes? Ideally I would like to obtain a tempfile, use it and then forget about it.

Answer 1

If you're building a Windows Forms Application, you can use this code:

    private void Form1_FormClosing(object sender, FormClosingEventArgs e)
    {
        File.Delete("temp.data");
    }