Obtaining the relative path

zuyued

Absolute paths are now available, such as:
 e:\code\data\model\man\
Already file name
   a.txt

I want to get now
 \data\model\man\a.txt
How to do it?

who0421

Isn't it just string interception? Remove the non-absolute part?

lingsnow

CSring a,b;
   a= "e\code\data\model\man\"
   b=a.Mid(7); or b=a.left(7);
 Anyway, you will come out with some functions after writing a.

zuyued

The problem is that what I want to get is the content behind data\
Not with numbers

xietao405

CString a,b;
   a = "C:\\A\\B\\C\\D\\a.txt";
   b = "C:\\A\\E\\C\\D\\";

If the current directory is b, to get the relative path of a.txt, you can't directly use the string above...

zuyued

Solved it myself, using the method of comparing lengths