Writing File to Temp Folder

Question

I want to use StreamWriter to write a file to the temp folder.

It might be a different path on each PC, so I tried using %temp%\\SaveFile.txt

Answer 1

You can dynamically retrieve a temp path using as following and better to use it instead of using hard coded string value for temp location.It will return the temp folder or temp file as you want.

string filePath = Path.Combine(Path.GetTempPath(),"SaveFile.txt");

or

Path.GetTempFileName();