Flex :: Change A View From Inside A View?
Jun 13, 2010
I have one .mxml file (the Application) with a ViewStack (with 4 views) and a ControlBard, obviously I can change the views with it, but what I want to do is: in view #1 I have an image which I want to convert to a "hyperlink", so when I click it I go to View #2, is this doable? Also I would like to pass somehow some data (like a String) to that View #2 (lets say the it's a user avatar I click so I want to go to the second view which will show me his profile, that's why I need his name/id).
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Aug 15, 2011
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Sep 28, 2011
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Sep 22, 2010
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[Code]...
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May 19, 2010
I I have a view in Flex 3 where I use a tab navigator and a number of views inside the tab navigator. I need to be know which view was clicked because of it's one specific view then I need to take action, i.e. if view with id "secondTab" is clicked then do something.
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<mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml"
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[Code].....
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May 21, 2009
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Apr 12, 2012
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[Code]....
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Mar 18, 2010
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Oct 8, 2009
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Jun 17, 2011
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Apr 5, 2012
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May 23, 2011
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<fx:Script>
<![CDATA[
protected function some_handler():void
{
[code]....
This code can be successfully compiled but it was wrong during runtime:Error #1009: Cannot access a property or method of a null object reference.
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Jul 11, 2011
How can I refresh view after a certain event? I have a view which contains multiple groups. I want to show or hide some groups. onCreationComplete() or initialize() method works only at the beginning of the view creation.
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Jul 24, 2011
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Oct 23, 2011
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[Code]...
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Apr 13, 2012
Suppose I have two tabs in my app:
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<ViewNavigator id="tab2" firstView="Tab2">
I go into Tab1, and start pushing other views onto the stack
navigator.pushView(Tab1View1)
navigator.pushView(Tab1View2)
and so on....
Now I want to jump directly, with NO TRANSITIONS, from one of the views deep in Tab1, into one of the views in Tab2. How do I do this?
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Oct 20, 2009
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Dec 28, 2009
I have one question about pureMvc. I use pureMvc to build an engine, in the engine init part i have an requirement
1) moduleA must init firt
2) moduleB , moduleC need init after moduleA init complate.
3) moduleD need init after moduleB & moduleC init complate.
4) moduleA , moduleB , moduleC , moduleD all extends Proxy beacuse the four system all need to send notifiation ,but no need to listen it.
But to fit for the requirement I can't use command to do it, because they have ini order and also they need to remember current state(ex: moudelB is init Complate but moudleC is not init complete then can't init moudleD) but command is stateless. The best way I think is use one Mediator to do it, beacuse it can both listen and send notification. My question is :
1) Is this a good way to use one Mediator to do it?
2) If use Mediator is good way, then when it hear first moduleA is init complate
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sendNotification(FIRST_MODULE_INIT_COMPLATE);
removeCommand(FIRST_MODULE_INIT_COMPLATE);
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Aug 16, 2010
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