How can I access a text file in the project explorer \"read, write\" which is not in the isolated storage in Windows Phone 7? I want it to be in the project explorer for me and
I found some resources that useful for you.
Read File
var resource = System.Windows.Application.GetResourceStream(new Uri("textfile.txt", UriKind.Relative)
Write File
using (System.IO.StreamWriter writer = new System.IO.StreamWriter(fileName, true))
{
writer.Write("Write some text here");
}
More information:
read file in C#
read text file in windows phone
write file