CODEWITHSUNDEEP
c#.net-4.0linq-to-xml
Xaisoft
Xaisoft

Reputation: 46641

Getting relative path of file?

I have a file called settings.xml located at:

c:\solution1\solution1\data\settings.xml

Right now, I am doing:

XDocument doc = XDocument.Load(@"c:\solution1\solution1\settings.xml");

I can't figure how to do it with a relative path.

Upvotes: 1

Views: 8862

Answers (2)

Eric J.
Eric J.

Reputation: 150138

If you mean relative to your executable, you can use

string exeLocation = System.Reflection.Assembly.GetExecutingAssembly().CodeBase

Note the frequently suggested

System.Reflection.Assembly.GetExecutingAssembly().Location

will get the path where the assembly is currently located, which can be different e.g. if a shadow copy is being executed.

You can use

string exeDir = System.IO.Path.GetDirectoryName(exeLocation);

to get the executable's directory.

If you want to find a file that is in a data directory under your install location, you could do

string dataFile = Path.Combine(exeDir, "data\settings.xml");

Note that under Windows Vista and later, you will not have write access by default to a directory located under your install directory.

Upvotes: 5

AlSki
AlSki

Reputation: 6961

You can also get relative to the current directory it was started from 

System.Environment.CurrentDirectory

Upvotes: 0

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