Hi,
My problem is the following.
I use cairngorm framework.
I have two views. the button in one view triggers an event that need
to get data from the other view. In my case, i take a snapshot of the
video so here i need the bitmap data.
I see two solutions.
First, using viewhelper/viewLocator to get the data from the dedicated
view inside the command class.
I know that viewhelper are mostly not recommended by cairngorm in the
opposite side when it's used to set views from commands but here.
Secondly, use the parent of the two views to transmit the event from
view1 to view2 that send the final event.
The structure could be as below
<!-- my composite view -->
<mx:VBox ...>
<mx:Script>
<![CDATA[
private function handleMyEvent(event:MyCustomEvent):void
{
// Trigger the final event after filling up with the data
view1.sendEvent(event);
}
]]>
</mx:Script>
<view:view1 id="view1" />
<view:view1 id="view2" myInititialEvent="handleMyEvent(event)" />
</mx:VBox>
What is the best way to do that?
If the action was triggered from the view that hold the needed
informations, i could have passed the data into a custom event that
could be directly read by the command...
I have browse the forum without success to get informations on this
subject. Feel free to redirect me or give me an answer.
Thanks
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