Mega Code Archive

 

Categories / Flex / Container

 

Remove references to button instances from the MX myVBox and Spark myGroup containers

<!-- Code from Flex 4 Documentation "Using Adobe Flex 4". This user guide is licensed for use under the terms of the Creative Commons Attribution  Non-Commercial 3.0 License.  This License allows users to copy, distribute, and transmit the user guide for noncommercial  purposes only so long as    (1) proper attribution to Adobe is given as the owner of the user guide; and    (2) any reuse or distribution of the user guide contains a notice that use of the user guide is governed by these terms.  The best way to provide notice is to include the following link.  To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/ --> <!-- optimize/DestroyObjects.mxml --> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"     xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:s="library://ns.adobe.com/flex/spark">     <s:layout>         <s:VerticalLayout />     </s:layout>     <fx:Script>          private function destroyButtons(e:Event):void {              myVBox.removeChild(b1);              myVBox.removeChild(b2);              myVBox.removeChild(b3);              myGroup.removeElement(b4);          }        </fx:Script>     <s:Panel title="VBox and Group">         <s:VGroup>             <mx:VBox id="myVBox" height="100" width="125">                 <s:Button id="b1" label="Hurley" />                 <s:Button id="b2" label="Jack" />                 <s:Button id="b3" label="Sawyer" />             </mx:VBox>             <s:Group id="myGroup">                 <s:Button id="b4" label="Other" />             </s:Group>         </s:VGroup>     </s:Panel>     <s:Button id="myButton2" click="destroyButtons(event)" label="Destroy Buttons" /> </s:Application>