I recently spent a while trying to figure out what permissions were needed to get this statement to work:
if (!File.Exists(path))
{
// Create a file to write to.
using (StreamWriter sw = File.CreateText(path))
{
sw.WriteLine("Hello");
sw.WriteLine("And");
sw.WriteLine("Welcome");
}
}
I eventually have "Special Permissions" to "Everyone" which should have solved the problem. Sadly it didn't, it may actually be a bug?
The following works:
if (!File.Exists(_logFilePath))
{
using (var fs = File.Create(_logFilePath))
{
using (var sw = new StreamWriter(fs))
{
sw.WriteLine("Hello");
sw.WriteLine("And");
sw.WriteLine("Welcome");
}
}
}
Theoretically identical (I think), but I couldn't get the first to work.
I think the path variable is wrong. Make sure you've also entered the file name in the path.