Convert string to int (GUI)

[karjan]

how i can convert string to int in c++ gui mode

[amrith92]

how i can convert string to int in c++ gui mode

Please, refrain from hijacking threads. It would just confuse anyone having the same difficulty as the OP, and would make our jobs of attempting to answer to the original question difficult. If you have a question, like the one you asked, search the forum and see if the problem has been addressed before, and iff it hasn't, start a new thread stating your problem.

[Narue]

Split to a new thread.

>how i can convert string to int in c++ gui mode
"GUI mode" is irrelevant. The process is the same. Have you tried a stringstream?

#include <iostream>
#include <sstream>
#include <string>

int main()
{
    std::istringstream in ( "10" );
    int i;

    in>> i;
    std::cout<< i * i <<'\n';
}