ERROR: System.Environment.SpecialFolder' does not contain a definition for 'CommonApplicationData'

Question

I have the code to save a file in a folder in directory

string timestamp = DateTime.Now.ToString(\"MM-dd-yyyy.HH-mm-ss\");
                var file = File.Cr         


        

Answer 1

Given you are asking about a .NET Windows Phone application as per the tags

I think your problem is that a .NET Windows Phone application does not have direct access to the file system; it can only access IsolatedStorage this is by design.

I would quote a Microsoft source for this but I can't seem to find one!

EDIT See this article from MSDN