hi,
if ( myDog instanceof Dog )
{
trace("it's a dog");
}
if this doesn't help you diagnose the problem, a handy tool could be
as2lib's reflection api
www.as2lib.org
www.simonwacker.com
Best,
Aldo
On 8/2/05, Dave Kuncl <[EMAIL PROTECTED]> wrote:
>
>
>
> The issue we are having has something to do with the casting…
>
>
>
> The code doesn't have a typo, there was a typo when transferring it to
> email….here is the code….
>
>
>
> This doesn't work….
>
>
>
>
>
> public function onResult(event:Object) : Void {
>
> var infoArray : Array = event.result;
>
> .
>
> .
>
> .
>
> }
>
>
>
> public function saveUserInfo(userInfoArray : Array) : Void {
>
>
>
> var call:Object = service.save(userInfoArray);
>
>
>
> }
>
>
>
> This does work….
>
>
>
> public function saveUserInfo(userInfoArray : Array) : Void {
>
> var infoArray : Array = new Array();
>
>
>
> for (var i in userInfoArray) {
>
> var userInfo : UserInfoVO = new UserInfoVO();
>
>
>
> userInfo.oid = userInfoArray[i].oid;
>
> userInfo.name = userInfoArray[i].name;
>
>
>
> infoArray .addItem(userInfo);
>
>
>
> var call:Object = service.save(infoArray);
>
>
>
> }
>
>
>
>
>
> How do we check to see if the received array has correctly casted objects??
>
>
>
> ________________________________
>
>
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of Aldo Bucchi
> Sent: Tuesday, August 02, 2005 2:52 PM
> To: [email protected]
> Subject: Re: [flexcoders] Problem passing action script VOs using an array
>
>
>
> HI,
>
> first, there are some typos in your code
>
> infoArray .addItem(>>activity<<);
>
> var >>userIfno<< : UserInfoVO = new UserInfoVO();
>
> second, check that the received array has correctly casted objects
> (UserInfoVO ), perhaps you don't have if correctly configured. Note
> that the second time you are not relying on flex to do the correct
> casting.
>
>
>
> On 8/2/05, Shahnavaz Alware <[EMAIL PROTECTED]> wrote:
> >
> >
> >
> > I am having a problem passing action script VOs to the backend using an
> > Array. Can someone tell me what I am missing here...
> >
> >
> >
> > Here is an example of what I am trying to do:
> >
> >
> >
> > First I get an array of VOs from the backend....
> >
> >
> >
> > public function onResult(event:Object) : Void {
> >
> > var infoArray : Array = event.result;
> >
> > .
> >
> > .
> >
> > .
> >
> > }
> >
> >
> >
> > Then later I call the backend and pass back the array of VOs and this
> > DOESN'T work because I get a class cast exception...
> >
> >
> >
> > public function saveUserInfo(userInfoArray : Array) : Void {
> >
> >
> >
> > var call:Object = service.save(userInfoArray);
> >
> >
> >
> > }
> >
> >
> >
> > However, if I do the same thing, but create an array of new VOs and
> transfer
> > all the values, this DOES work....
> >
> >
> >
> > public function saveUserInfo(userInfoArray : Array) : Void {
> >
> > var infoArray : Array = new Array();
> >
> >
> >
> > for (var i in userInfoArray) {
> >
> > var userIfno : UserInfoVO = new UserInfoVO();
> >
> >
> >
> > userIfno.oid = userInfoArray[i].oid;
> >
> > userIfno.name = userInfoArray[i].activityId;
> >
> >
> >
> > infoArray .addItem(activity);
> >
> >
> >
> > var call:Object = service.save(infoArray);
> >
> >
> >
> > }
> >
> >
> >
> >
> >
> > I don't understand exactly what the problem is here, can anyone give
> insight
> > to this issue?
> >
> >
> >
> >
> >
> > Thanks,
> >
> >
> >
> > Dave
> >
> > --
> > Flexcoders Mailing List
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> >
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> >
> >
> >
> >
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> >
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> >
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>
> --
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>
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