On 4/29/16, 5:37 PM, "dhwanishah85" <[email protected]> wrote:
>Hi,
>
>I wanted to extend VerticalColumnLayout and listen "sizeChanged" event in
>it.
>
>I have created an .as file :here is few lines of code from it:
>
>public class ResponsiveVerticalColumnLayout extends VerticalColumnLayout {
>
>public function ResponsiveVerticalColumnLayout(minColumnWidth:int) {
>
> this.minColumnWidth = minColumnWidth;
> app.addEventListener("sizeChanged",
> calculateNumColumns);
> }
>
>How can I achieve a listener call in this file? Is there any way that I
>can
>get InitialView in this file?
Layouts are beads. The strand passed into the strand setter is probably a
container in the tree of objects.
There is a "topMostEventDispatcher" property which is essentially what the
stage is in Flash. You might need to adjust BrowserResizeListener to
dispatch an event from the topMostEventDispatcher.
HTH,
-Alex
