Access structure variable value using string representing variable's name in C++.

shanmugarajaa asked:

Hi friends,
how to Access structure variable value using string representing variable's name in C++.

C++

For Example:
struct student
{
   int rollnumber;
   int mark1;
   int mark2;
} *Stud;

instead of referring Stud->rollnumber and fetching value. I want to pass Variable name by string like this "Stud->rollnumber". Using this string I need to fetch actual value of Stud->rollnumber

friends can anyone help me.

Thanks and Ragards,
S.Shanmuga Raja

Tags: C++

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

Cancel

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

Please note that all posts will be submitted under the http://www.codeproject.com/info/cpol10.aspx.