Hi Jonathan,
thanks for the code. It works - but secondSize is always zero. I
calculated the second size using the width of "this" now - and it
works well. Even in "build" ;-)
Thanks for your help!
Cajus
Jonathan Weiß schrieb:
> Hello Cajus,
>
>
> since you can only work with the public or protected methods of Pane,
> the possibilites to add code are very limited. I have tried many
> solutions and this is the only one that I would not call a hack:
>
>
> First, overwrite the constructor and add a move listener to the
> splitter:
>
> construct : function(orientation)
> {
> this.base(arguments, orientation);
>
> var splitter = this.getChildControl("splitter");
>
> splitter.addListenerOnce("appear", function(){
> splitter.addListener("move", this._onSplitterMove, this)
> }, this)
>
> }
>
>
> Every time the splitter is moved, you can get the bounds of children
> inside the Pane and fire the resized event.
>
> _onSplitterMove : function(e)
> {
>
> var children = this._getChildren();
> var firstWidget = children[2];
> var secondWidget = children[3];
>
> var eventData, firstSize, secondSize;
>
> if (this.getOrientation() == "horizontal")
> {
> firstSize = firstWidget.getBounds() ?
> firstWidget.getBounds().width : 0;
> secondSize = secondWidget.getBounds() ?
> secondWidget.getBounds().width : 0;
> }
> else
> {
> firstSize = firstWidget.getBounds() ?
> firstWidget.getBounds().height : 0;
> secondSize = secondWidget.getBounds() ?
> secondWidget.getBounds().height : 0;
> }
>
> eventData = {
> beginSize : firstSize,
> endSize : secondSize
> };
>
> this.fireDataEvent("resized", eventData);
>
> }
>
>
> Please let me know if this solution is working for you. ;-)
>
>
> Cheers,
> Jonathan
>
>
> On 19.03.2009, at 16:27, Cajus Pollmeier wrote:
>
>> Hi Jonathan,
>>
>> sadly I need to get the width of the first and the second container
>> - or the splitbar position. So I've to take over the complete class
>> and modify it, or are there better ways?
>>
>> Greetings,
>> Cajus
>
>
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Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are
powering Web 2.0 with engaging, cross-platform capabilities. Quickly and
easily build your RIAs with Flex Builder, the Eclipse(TM)based development
software that enables intelligent coding and step-through debugging.
Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com
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