Hi Hans,
Thanks for the code :) I have one more question for the script below....
1. if catch the TypeError, does the last line => return ball will execute?
Thanks a lot
public function myBall( value:int ):Ball
{
var ball:Ball = null;
try{
//my code goes here.....
} catch (e:TypeError ){
}
return ball;
}
On Sat, May 9, 2009 at 2:21 AM, Hans Wichman <j.c.wich...@objectpainters.com
> wrote:
> Hi,
> yup
>
> either
> public function myBall( value:int ):Ball
> {
> var ball:Ball
>
> try{
>
> //my code goes here.....
> return ball;
> } catch (e:TypeError ){
> trace("Whoops");
> }
> return null;
> }
>
> or
>
> public function myBall( value:int ):Ball
> {
> var ball:Ball = null;
>
> try{
>
> //my code goes here.....
> } catch (e:TypeError ){
>
> }
> return ball;
> }
> There are more possibilities, some of which are better practice than
> others,
> but in such a small method, I wouldn't make to much of a fuss about it.
>
> regards,
> JC
>
>
> On Sat, May 9, 2009 at 3:22 AM, ACE Flash <acefl...@gmail.com> wrote:
>
> > Hi there,
> >
> > I am trying to add try block in my code, how can I deal it with return
> > function?
> >
> > If the code without any problems, I'd like to return "ball" , otherwise
> I'd
> > like to EXIT or return null.
> >
> > Thanks
> >
> > -------------------------
> >
> > public function myBall( value:int ):Ball
> > {
> > var ball:Ball
> >
> > try{
> >
> > //my code goes here.....
> > return ball;
> > } catch (e:TypeError ){
> >
> > }
> >
> > // shall I add => return null here?
> > }
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> > Flashcoders@chattyfig.figleaf.com
> > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >
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