Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

C#

Aaron Selonke
Aaron Selonke
10,323 Points
Posted by Aaron Selonke
Aaron Selonke
10,323 Points

C# File.ReadAllText() Excption says “Could not find the file”

Cant figure out why the File.ReadAllText() Method is throwing en error. The file it is trying to read from is written exactly the same

Here are Screenshots

1) Code from the IDE

2)Error message - and Screen shot of File structure

namespace HandlingExceptions
{
    class Program
    {
        static void Main(string[] args)
        {
            string content = File.ReadAllText(@"D:\test.txt");
            Console.WriteLine(content);
            Console.ReadLine();
        }


    }
}

3 Answers

Steven Parker
Steven Parker
230,274 Points
Steven Parker
Steven Parker
230,274 Points

Just a wild guess - zero length file?

Alessandro Romani
Alessandro Romani
19,723 Points
Alessandro Romani
Alessandro Romani
19,723 Points

In your code I can't see the using System.IO; Why?

Steven Parker
Steven Parker
230,274 Points
Steven Parker
Steven Parker
230,274 Points

It seems to have compiled without it.

Aaron Selonke
Aaron Selonke
10,323 Points
Aaron Selonke
Aaron Selonke
10,323 Points

Found the answer on Stack,
seems the default setting for windows is to not show you the complete file path (unless change the viewing) so that file Test.txt was actually Test.txt.txt, and so the compiler could not find it

Steven Parker
Steven Parker
230,274 Points
Steven Parker
Steven Parker
230,274 Points

It doesn't show the complete file path ... in your source code? I know windows explorer does stuff like that (unless turned off) .. but source code? :anguished: Sheesh.

What IDE is this?