----- Original Message -----
From: Paul Andrews
To: [email protected]
Sent: Friday, December 21, 2007 6:16 PM
Subject: Re: [flexcoders] how to pass varible between screens?
----- Original Message -----
From: Mark Shen
To: [email protected]
Sent: Friday, December 21, 2007 5:51 PM
Subject: Re: [flexcoders] how to pass varible between screens?
yes I use singleton and I can bind the variable.
<mx:Label id="temp1" x="397.5" y="1549" text="{modelLocator.sID}" />
My question is how to use modelLocator.sID in actionscipt.
I use the statement like
filePrefix = modelLocator.sID;
It should look more like:
filePrefix = ModelLocator.getInstance().sID;
Check out singletons again!
Of course, if you've done this:
modelLocator = ModelLocator.getInstance();
then your example should work if the property sID is bindable. Did you get any
warnings about bindings?
Paul
Paul
But no event call the statement .the filePrefix is empty.
Thanks
----- Original Message ----
From: Paul Andrews <[EMAIL PROTECTED]>
To: [email protected]
Sent: Friday, December 21, 2007 12:45:37 PM
Subject: Re: [flexcoders] how to pass varible between screens?
Mark, check out the use of singletons, a singleton will solve your problem.
Paul
----- Original Message -----
From: "markflex2007" <markflex2007@ yahoo.com>
To: <[EMAIL PROTECTED] ups.com>
Sent: Friday, December 21, 2007 5:09 PM
Subject: [flexcoders] how to pass varible between screens?
> Hi,
>
> I have some screens under ViewStack like this
>
> <mx:ViewStack>
> <view:Form1View />
> <view:Form2View />
> <view:Form3View />
> <view:ThankyouView />
> </mx:ViewStack>
>
> I have a variable in Form1View but how I can get the variable in
> Form2View.
>
> backend language have session variables,I am not sure if Flex also
> have the same function like session variable.
>
> Please help me out.Thanks
>
> Thanks
>
> Mark
>
>
>
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