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From Christofer Dutz <christofer.d...@c-ware.de>
Subject AW: Bindable functions
Date Thu, 26 Jun 2014 12:03:21 GMT
Nope ... the other way around.
last() is able to emit "lastChangedEvent" events ... it doesn't consume them.

Chris

________________________________________
Von: Kessler CTR Mark J <mark.kessler.ctr@usmc.mil>
Gesendet: Donnerstag, 26. Juni 2014 11:58
An: users@flex.apache.org
Betreff: RE: Bindable functions

//This responds to an event to show binding changes.
[Bindable("lastChangedEvent")]
public function get last():Boolean
{
    return this.viewIndex === (this.numElements - 1);
}


//This could dispatch the event to trigger the binding changes after a new element has been
added.
dispatchEvent(new Event("lastChangedEvent "));



-Mark

-----Original Message-----
From: Scott Matheson [mailto:smatheson@intralinks.com]
Sent: Wednesday, June 25, 2014 5:20 PM
To: users@flex.apache.org
Subject: Bindable functions

Hi
   well I have never manage to get Bindable functions to work, but now i may need then

I have a view stack, with a renderer, in the rendered i would to disable elements of the render
dependent on the view stack, i could hold a bit off Bindable data (thats what i do in other
place), if i could create a Bindable function i could call this function in the render and
disable elements as needed

unfortunately i can not get this approach to work



[Bindable]

public function get last():Boolean

{

return this.viewIndex === (this.numElements - 1);

}



<common:ViewStack id="block" dataProvider="{blocks}"

  verticalCenter="0" horizontalCenter="0"

  itemRenderer="com.peach.uofs.lesson.ReadingBlockRenderer"

  viewChange="setHLClip(event)">

</common:ViewStack>



i want to be able to dibble a button in ReadingBlockRenderer


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