jademan

ok so i have this ...

char p_dir[70];
char p_ext[10];


strcpy (p_dir, "C:\\Documents and Settings\\All Users\\Desktop\\");
strcpy (p_ext, ".html");
strncat (p_dir, var, 90);
strncat (p_dir, p_ext, 100);
;

But "var" is an int. And it wont let me put an int into that function ( for obvious reasons ). I know I can caste the value or something but I never learned how. Can anyone tell me ?

jademan

Never mind. I found the function itoa(); works great. Thank you everyone

Jessehk

I never even knew about string.c_str(). That should come in handy...

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lectricpharaoh

It's not .NET. The standard C++ library has the string class. The .NET framework has the String class. MFC (Microsoft Foundation Classes, sometimes used in Visual C++) has the CString class. All perform the same basic job, but they differ a little in functionality.

You can indeed do exactly what DaWei said. Just remember to #include <string> in addition to your other headers, and you should be fine.

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drifter

Bah, actual knowledge to share, and lectricpharaoh beats me to it!
Oh well, I guess the point is that the knowledge is shared.
But I DID know that! lol (If only because I learned it this year :p)

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