How do i convert numbers in string format to int in c#?

int x = int.Parse("123");

How do i convert numbers in string format to int in c#?
You would use the Int32.Parse() method; however, this method will throw an exception if the string that is passed to it is not a valid sequence of characters that defines an integer.





One thing I like to do (and this method can be overloaded since it differs by parameter type as well as return type) is to take a string and an second parameter as a default value if it fails. You would then have something like:





int GetValue(string data, int defaultValue)


{


int result = defaultValue;





try { result = Int32.Parse(data); }


catch { }





return result;


}
Reply:Something like this should work for you





public int convertStringToInt(string strSource)


{


try


{


return int.Parse(strSource);


}


catch


{


return null;


}





}