Here is the code for the getter and setter:
public static var __workflowState : Number;
public static function get workflowState():Number
{
return __workflowState;
}
public static function set
workflowState(myNumber:Number):Void
{
//ContextManager is a class used to store data
in a SharedObject
ContextManager.setContext("workflowState",myNumber);
__workflowState=myNumber;
}
The getMainView function managing the viewStack:
public function getMainView( workflowState : Number )
: UIComponent
{
if( workflowState ==
ProtoFlexModelLocator.VIEWING_MAIN_HOME )
{
return view.home;
}
else if( workflowState ==
ProtoFlexModelLocator.VIEWING_MAIN_OFFERS )
{
return view.offers;
}
else if( workflowState ==
ProtoFlexModelLocator.VIEWING_MAIN_HANDSETS_IN_GRID )
{
return view.handsets;
}
else if( workflowState ==
ProtoFlexModelLocator.VIEWING_MAIN_PLANS )
{
return view.plans;
}
else if( workflowState ==
ProtoFlexModelLocator.VIEWING_MAIN_ACCESSORIES )
{
return view.accessories;
}
}
And, for example, a Command i use to navigate through
the viewStack :
public function execute( event : Event ):Void
{
ProtoFlexModelLocator.workflowState =
ProtoFlexModelLocator.VIEWING_MAIN_OFFERS;
ProtoFlexModelLocator.workflowStateAction =
ProtoFlexModelLocator.VIEWING_ACTION_OFFER_DESCRIPTION;
}
Subsidiary Question :
I want to save a complex data (an array of custom
Object)
onto a SharedObject.
How can i do that since it seems that when i call back
the data, the array contains null data?
Thanks a lot for you help.
--- Dimitrios Gianninas
<[EMAIL PROTECTED]> a écrit :
> Hi,
>
> Can you share with us the code behind the get/set
> methods of
> workflowState ? Also have you added some trace
> output to see if it
> really isn't being called.
>
> Dimitrios "Jimmy" Gianninas
> RIA Developer
> Optimal Payments Inc.
>
>
> ________________________________
>
> From: [email protected]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of antonin34
> Sent: Monday, January 23, 2006 9:32 AM
> To: [email protected]
> Subject: [flexcoders] Saving modelLocator variable
> in sharedObject?
>
>
>
> Hi,
>
>
>
> We are currently developing a Flex prototype using
> the cairngorm
> framework.
>
> To manage the different pages of our application, we
> use a viewStack
> whose index is managed via a binding on a
> "getMainView" function :
>
>
>
> <mx:ViewStack
> xmlns:mx=http://macromedia.com/2003/mxml
> xmlns:view="com.protoflex.view.*"
> selectedChild="{applicationViewHelper.getMainView(
> ProtoFlexModelLocator.workflowState);}" >
>
>
>
>
>
> This function use a model locator variable
> (ProtoFlexModelLocator.workflowState) to return the
> right view to the
> viewStack.
>
> Everything goes well until..
>
> Here is my problem : I'm trying to save the
> workflowState to a
> SharedObject so the user will come back to the
> currently visited page if
> he quit and come back later.
>
> To do so, i have made a public function get
> workflowState() and a public
> function set workflowState() so everytime the
> workflowState is changed,
> i stock it in a SharedObject. But now, it seems that
> the ViewStack is no
> more working, as if the getMainView function doesn't
> trigger when the
> workflowState change.
>
>
>
> Can you help me on this, or give me some clue on how
> to save a client
> context of a flex application?
>
>
>
> Thanks a lot,
>
> Regards
>
>
>
> Antoine
>
>
>
>
>
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