Yes.
----- Original Message -----
From: "ACE Flash" <[email protected]>
To: "Flash Coders List" <[email protected]>
Sent: Saturday, May 09, 2009 3:28 PM
Subject: Re: [Flashcoders] Try... catch......
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
<[email protected]
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 <[email protected]> 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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>
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