How to get full file path from file name?

Question

How do I get the full path for a given file?

e.g. I provide:

string filename = @\"test.txt\";

Result should be:

Full Fi         


        

Answer 1

I know my answer it's too late, but it might helpful to other's
Try,

Void Main()
{
string filename = @"test.txt";
string filePath= AppDomain.CurrentDomain.BaseDirectory + filename ;
Console.WriteLine(filePath);
}