Community

Question

i would like to now if there is a way to convert string (like 132) into a number USING javascript.

Answer 1

0

Use the .net feature Parse:

var s = "1234";
var i = int.Parse(s);

parseInt does the same thing:

var s = "1234";
var i = parseInt(s);

If there's any chance the string contains non-numeric characters, use TryParse:

var s = "1234";
var i : int;
if (int.TryParse(s, i)) print ("Succeeded, and the result is " + i);

answered Nov 15 '10 at 03:53 PM

Eric5h5
80.3k ● 42 ● 132 ● 521

thanks you for helping

Nov 18 '10 at 03:14 AM Lachee1

perfect! great answer

Jan 03 '11 at 05:55 AM Will 15

(comments are locked)

how to convert string into numbers in JS