Hi, I found this difficult to reproduce. I'm a bit of a flex rookie, but given the exception I think flex is complaining after it's looked for something and not found it because it hasn't been initialized (yet). To my understanding, creationComplete is dispatched after initialization of components. I haven't yet experienced the error since I changed:
creationComplete="initCollections();" to initialize="initCollections()" But since it's hard to reproduce I can't tell for sure if this is at all related to anything happening here... - Ciarán On 11/6/06, droopyflex <[EMAIL PROTECTED]> wrote: > [Flex 2.0.143459] > I build a simple MenuBar example from the doc. > then I clicked on the menubar to activate it. > then I moved the mouse quickly to Open and close the menus > (may be in a circular way, I don't know for instance...) > after a few seconds, I have the following error: > > RangeError: Error #2006: L'index indiqué sort des limites. > at flash.display::DisplayObjectContainer/addChildAt() > at > mx.managers::SystemManager/http://www.adobe.com/2006/flex/mx/internal::rawChildren_addChildAt()[C:\dev\GMC\sdk\frameworks\mx\managers\SystemManager.as:1578] > at > mx.managers::SystemManager/addChild()[C:\dev\GMC\sdk\frameworks\mx\managers\SystemManager.as:1190] > at > mx.managers::PopUpManager$/addPopUp()[C:\dev\GMC\sdk\frameworks\mx\managers\PopUpManager.as:221] > at > mx.controls::Menu/show()[C:\dev\GMC\sdk\frameworks\mx\controls\Menu.as:1027] > at > mx.controls::MenuBar/mx.controls:MenuBar::showMenu()[C:\dev\GMC\sdk\frameworks\mx\controls\MenuBar.as:1350] > at > mx.controls::MenuBar/mx.controls:MenuBar::mouseOverHandler()[C:\dev\GMC\sdk\frameworks\mx\controls\MenuBar.as:1431] > > > what's wrong ? > Here the code: > > <?xml version="1.0"?> > <!-- Simple example to demonstrate the MenuBar control. --> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > creationComplete="initCollections();" > > > <mx:Script> > <![CDATA[ > > import mx.events.MenuEvent; > import mx.controls.Alert; > import mx.collections.*; > > [Bindable] > public var menuBarCollection:XMLListCollection; > > private var menubarXML:XMLList = > <> > <menuitem label="Menu1"> > <menuitem label="MenuItem 1-A" data="1A"/> > <menuitem label="MenuItem 1-B" data="1B"/> > </menuitem> > <menuitem label="Menu2"> > <menuitem label="MenuItem 2-A" type="check" > data="2A"/> > <menuitem type="separator" /> > <menuitem label="MenuItem 2-B" > > <menuitem label="SubMenuItem 3-A" type="radio" > groupName="one" data="3A"/> > <menuitem label="SubMenuItem 3-B" type="radio" > groupName="one" data="3B"/> > </menuitem> > </menuitem> > </>; > > // Event handler for the MenuBar control's itemClick event. > private function menuHandler(event:MenuEvent):void { > Alert.show("Label: " + [EMAIL PROTECTED] + "\n" + > "Data: " + [EMAIL PROTECTED], "Clicked menu item"); > } > > // Event handler to initialize the MenuBar control. > private function initCollections():void { > menuBarCollection = new XMLListCollection(menubarXML); > } > ]]> > </mx:Script> > > <mx:Panel title="MenuBar Control Example" height="75%" width="75%" > paddingTop="10" paddingLeft="10"> > > <mx:Label width="100%" color="blue" > text="Select a menu item."/> > > <mx:MenuBar labelField="@label" itemClick="menuHandler(event);" > dataProvider="{menuBarCollection}" /> > > </mx:Panel> > </mx:Application> > > > > > > > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com > Yahoo! Groups Links > > > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/flexcoders/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
