Re: [flexcoders] calling a function from on dispatchEvent change

[Manish Jethani]

On 8/12/05, Ghislain Simard <[EMAIL PROTECTED]> wrote:

> How to call a function inside a component
> 
> In the dispatcher:
> function listChange():Void{
> dispatchEvent({type:'selectionChanged',
>   selectedBedern:myList.selectedItem});
> }
> 
> in the component the function to be called each time the listChange is
> triggered is initApp():

You listen for the "selectionChanged" event by calling
addEventListener on the object, like so:

  componentInstance.addEventListener("selectionChanged", initApp);

initApp will actually get one parameter, which is the event obect. 
See the API docs.

Manish


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[flexcoders] calling a function from on dispatchEvent change

[Ghislain Simard]

Hi,

How to call a function inside a component

In the dispatcher:
function listChange():Void{
dispatchEvent({type:'selectionChanged', 
  selectedBedern:myList.selectedItem});
}

in the component the function to be called each time the listChange is 
triggered is initApp():

var zoneID;
var selectedBedern:Object;
var iniVal:Object;  

function initApp(){
ecranRO.affichage(selectedBedern.data);
}






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