Found my issue was a higher Viewstack causing 1009 error
I've since now looked for creationpolicy to avoid this issue
--- In flexcoders@yahoogroups.com, claudiu ursica <the_bran...@...> wrote:
>
> Hi did not go throgh your code but the problem is that you get your data on
> app creationComplete. By the time you have the data the poanel is not created
> yet. That is why you get the error. I don't know what are you trying to
> accomplish and why are you loading another swf in the main app. My suggestion
> is to restructure you code a little bit MVC style. Get the data into a model,
> put a variable currentPlanType and wit respect to that bind to you current
> selected plan. It will work with binding as you already said, because the
> bindings fire first when null and secionnd time after you get your data and
> have the component created.
> You keep duplicated code in createBreakfast , Luynch and dinner which is not
> OK.
>
> HTH,
> C
>
>
>
>
> ________________________________
> From: Jason B <nos...@...>
> To: flexcoders@yahoogroups.com
> Sent: Saturday, August 1, 2009 10:07:02 PM
> Subject: [flexcoders] Re: creation timing on panel component
>
>
> I didnt include all the code I'll zip it up and email it to you.
>
> --- In flexcod...@yahoogro ups.com, claudiu ursica <the_braniak@ ...> wrote:
> >
> > From what I see here the button click does not make the call to the http
> > service.
> >
> > The general rule of the thumb is aftter the service call you push the data
> > into a model which usually updates the view via binding. I always parse
> > data into array collections or other strong typed objects. Having the items
> > into an array collection enables you to bind to it if you're using List
> > based components in the view. However in your case yuou could listed to the
> > collection change event and do your thing manually. Send me the code via
> > email and I'll try to debug it. I cannot figure it out from what I see. I
> > guess you make the call for the data and the result gets back before the
> > creation complete venet fopr the panel fires.
> >
> > C
> >
> >
> >
> >
> > ____________ _________ _________ __
> > From: Jason B <nospam@>
> > To: flexcod...@yahoogro ups.com
> > Sent: Saturday, August 1, 2009 9:14:34 PM
> > Subject: [flexcoders] Re: creation timing on panel component
> >
> >
> >
> > <mx:Button label="Create Breakfast" click="createBreakf ast()"/>
> > is in the main.mxml
> >
> > --- In flexcod...@yahoogro ups.com, claudiu ursica <the_braniak@ ...> wrote:
> > >
> > > when are you calling the service?
> > >
> > > C
> > >
> > >
> > >
> > >
> > > ____________ _________ _________ __
> > > From: Jason B <nospam@>
> > > To: flexcod...@yahoogro ups.com
> > > Sent: Saturday, August 1, 2009 5:51:26 PM
> > > Subject: [flexcoders] Re: creation timing on panel component
> > >
> > >
> > > Just so you know if I use this on the component it works fine
> > >
> > > <mx:VBox >
> > > <nutrition:Panelcre atemeal id="pnlCreateBreakf ast" meal="{nutritionDat
> > > a.breakfast} "/>
> > > </mx:VBox>
> > >
> > >
> > > --- In flexcod...@yahoogro ups.com, "Jason B" <nospam@> wrote:
> > > >
> > > > Main.mxml
> > > > ------------ ------
> > > >
> > > > [Bindable]
> > > > private var nutritionData: XML;
> > > >
> > > >
> > > > // create breakfast
> > > > private function createBreakfast( ):void
> > > > {
> > > > vsMain.selectedInde x = 1;
> > > > vsCreateMeals. selectedIndex = 0;
> > > > plantype = 'Breakfast';
> > > >
> > > > #1009 ERROR HERE BELOW !
> > > > pnlCreateBreakfast. meal =
> > > > nutritionData. breakfast;
> > > >
> > > > }
> > > >
> > > >
> > > > <mx:HTTPService id="hsNutrition" url="/main.php/ flexnutrition/
> > > > nutritioncal"
> > > > result="nutritionRe sultHandler( event)"
> > > > fault="nutritionFau ltHandler( event)" resultFormat=
> > > > "e4x"/>
> > > >
> > > >
> > > > <mx:VBox width="100%" height="100% ">
> > > > <mx:ViewStack width="40%" height="410"
> > > > borderStyle= "inset" borderThickness= "2" id="vsCreateMeals" >
> > > >
> > > > <mx:VBox >
> > > > <nutrition:Panelcre atemeal
> > > > id="pnlCreateBreakf ast" />
> > > > </mx:VBox>
> > > >
> > > >
> > > > ------------ --------- --------- --------- --------- ---------
> > > > panelcreatemeal. mxml
> > > > ------------ -
> > > > <?xml version="1.0" encoding="utf- 8"?>
> > > >
> > > > borderThicknessLeft ="0" borderThicknessRigh t="0"
> > > > borderThicknessBott om="0"
> > > > dropShadowEnabled= "false"
> > > > horizontalAlign= "center" xmlns:containers= "com.dougmccune.
> > > > containers. *" title="Select An Item from below" creationPolicy= "all">
> > > >
> > > > <mx:Script>
> > > > <![CDATA[
> > > > //import com.createmealPanel ;
> > > >
> > > > [Bindable]
> > > > private var _meal:XMLList;
> > > >
> > > > public function set meal(value:XMLList) :void
> > > > {
> > > > if(value)
> > > > {
> > > > _meal = value;
> > > > createContainers( );
> > > > }
> > > > }
> > > >
> > > > private function createContainers( ):void
> > > > {
> > > > for each(var item:Object in
> > > > _meal.itemdata)
> > > > {
> > > > if(item.available == "yes")
> > > > {
> > > > var panelcreatemealitem
> > > > :Panelcreatemeal item = new Panelcreatemealitem ;
> > > > coverflow.addChild(
> > > > panelcreatemeali tem);
> > > > panelcreatemealitem
> > > > .mealDetails = item;
> > > > }
> > > > }
> > > > }
> > > > ]]>
> > > > </mx:Script>
> > > >
> > > > <containers: CoverFlowContain er id="coverflow" width="100%"
> > > > height="100% "
> > > > horizontalGap= "1" borderStyle= "inset"
> > > > backgroundColor= "0xFFFFFF"
> > > > segments="9" reflectionEnabled= "true"/>
> > > >
> > > > <mx:HBox>
> > > > <mx:Button label="item 1" click="parentApplic
> > > > ation.vsCreateMe als.selectedInde x=0;"/>
> > > > <mx:Button label="side item 1"
> > > > click="parentApplic ation.vsCreateMe als.selectedInde x=1;"/>
> > > > <mx:Button label="side item 2"
> > > > click="parentApplic ation.vsCreateMe als.selectedInde x=2;"/>
> > > > </mx:HBox>
> > > > </mx:Panel>
> > > >
> > > >
> > > > ------------ ---------
> > > > panelcreatemealitem .mxml
> > > > ---------
> > > > <?xml version="1.0" encoding="utf- 8"?>
> > > >
> > > > title="{mealDetails .title}" horizontalAlign= "center"
> > > > creationPolicy= "all">
> > > >
> > > >
> > > > <mx:Metadata>
> > > > [Event(name= "addToMeal" )]
> > > > [Event(name= "learnAboutThis" )]
> > > > </mx:Metadata>
> > > >
> > > > <mx:Script>
> > > > <![CDATA[
> > > > import mx.controls. Alert;
> > > >
> > > > [Bindable]
> > > > public var mealDetails: Object;
> > > >
> > > >
> > > > private function calldispatch( ):void {
> > > > parentApplication. createmeals_
> > > > loadswf_var = mealDetails. swf;
> > > > dispatchEvent( new Event('learnAboutTh
> > > > is', true));
> > > >
> > > > }
> > > >
> > > > ]]>
> > > > </mx:Script>
> > > >
> > > > <mx:Image source="{mealDetail s.imgsource }" width="285"
> > > > height="159" />
> > > >
> > > > <mx:Label text="{mealDetails. serving}" />
> > > >
> > > > <mx:Button label="Add to Meal" click="dispatchEven t(new
> > > > Event('addToMeal' , true))"/>
> > > >
> > > > <mx:Button label="Learn About This" click="calldispatch ()"/>
> > > >
> > > > </mx:Panel>
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > --- In flexcod...@yahoogro ups.com, claudiu ursica <the_braniak@ >
> > > > wrote:
> > > > >
> > > > > Quick and really dirty...
> > > > > wrap them inside a try catch block... but then I can't believe I just
> > > > > said that... Share some more code and I'll come up with something
> > > > > more engineering like...
> > > > >
> > > > > C
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > ____________ _________ _________ __
> > > > > From: Jason B <nospam@>
> > > > > To: flexcod...@yahoogro ups.com
> > > > > Sent: Saturday, August 1, 2009 5:25:33 PM
> > > > > Subject: [flexcoders] creation timing on panel component
> > > > >
> > > > >
> > > > >
> > > > > I'm calling a httpservice which I populate into this nutritionData
> > > > > variable, I'm using a panel component to reuse it, and when I call the
> > > > > #SETTER below it throws a 1009 error, I was wondering if the panel is
> > > > > not yet created, if thats the case how can i wait until the panel is
> > > > > created?
> > > > >
> > > > > [Bindable]
> > > > > private var nutritionData: XML;
> > > > >
> > > > > #SETTER
> > > > > pnlCreateBreakfast. meal = nutritionData. breakfast;
> > > > >
> > > >
> > >
> >
>
