<mx:Button label="Create Breakfast" click="createBreakfast()"/>
is in the main.mxml
--- In flexcoders@yahoogroups.com, claudiu ursica <the_bran...@...> wrote:
>
> when are you calling the service?
>
> C
>
>
>
>
> ________________________________
> From: Jason B <nos...@...>
> To: flexcoders@yahoogroups.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"?>
> > <mx:Panel xmlns:mx="http://www.adobe. com/2006/ mxml" width="100%"
> > height="390"
> > 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"?>
> > <mx:Panel xmlns:mx="http://www.adobe. com/2006/ mxml" width="310"
> > height="320"
> > 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;
> > >
> >
>
