decimal part

[jucasan]

if I have this number (or a var) but I only want to keep what is left after the period for example:
1.28 want to keep only .28
23.43 =>.43
45.00=>.00

how do I do that?
Thanks

[Guest]

If formatting is not an object, you might use this:

[Guest]

var valStr:String = String(23.43);

trace(valStr.substr(valStr.indexOf(".")));
// return .43

trace(valStr.substr(valStr.indexOf(".")+1));
// return 43


use this code.

[_pixel_chick]

What if I have a number like this .2006164410284421208 and I want to display it as 20.06. I know if I do (Math.round(Percentage*100)) I get 20, but how do I get the 2 numbers after the decimal point?

[Newsgroup_User]

(Percentage*100).toFixed(2)

[_pixel_chick]

Perfect! Thank you!

[Colin Holgate]

var n:Number=12345.67890;
trace(Math.floor((n-Math.floor(n))*100)/100);

would give 0.67