Post the stack trace. Alex Harui Flex SDK Developer Adobe Systems Inc.<http://www.adobe.com/> Blog: http://blogs.adobe.com/aharui
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of Rajkumar Sent: Thursday, August 13, 2009 11:13 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Crash while using MenuBar from a module. I am creating three projects as following:- 1. MainApp: Main project that give output executable swf, i.e main application. 2. MyFramework: A flex library project, which will contain all the interface declarations. 3. CustomModule: A flex project, which will generate one/more module/s, which will be loaded in the mainApp. The Settings for the projects is as following:- MainApp: Flex Build Path: Library Path: Framework linkage is RSL, Flex SDK is added with following settings:- Playerglobal: LinkType=external flex: LinkType=rsl, Verification = None, DeploymentPath=flex/flex.swf, Automatically extract swf is enabled. framework: LinkType=rsl, Verification = None, DeploymentPath=flex/framework.swf, Automatically extract swf is enabled. rpc: LinkType=rsl, Verification = None, DeploymentPath=flex/rpc.swf, Automatically extract swf is enabled. utilities: LinkType=rsl, Verification = None, DeploymentPath=flex/utilities.swf, Automatically extract swf is enabled. MyFramework: LinkType=rsl, Verification = none, DeploymentPath=rsls/MyFramework.swf, Automatically extract swf is enabled. Compiler arguments: -load-config+=Appconfig.xml -link-report=MainAppLnkReport.xml MyFramework: Flex Build path settings are similar to MainApp. Compiler arguments: -load-config+=MyFrameworkconfig.xml CustomModule: Flex Build path settings are similar to MainApp. Compiler arguments: -load-config+=MyFrameworkconfig.xml -load-externs=path to MainAppLnkReport.xml generated above. Code: >From MainApp, CustomModule is load code is as following:- moduleInfo = ModuleManager.getModule("path to CustomModule.swf"); moduleInfo.addEventListener(ModuleEvent.READY,onModuleLoad,false,0,true); moduleInfo.addEventListener(ModuleEvent.ERROR,onModuleError,false,0,true); moduleInfo.load(ApplicationDomain.currentDomain); onModuleLoad(event :ModuleEvent) :void var moduleInfo :IModuleInfo = event.module; var module:* = moduleInfo.factory.create(); Using an interface defined in MyFramewok, and implemented by CustomModule, I call a function that create an instance of MenuBar. The instance is created, but on calling addChild( menuBarObj as DisplayObject); I get crash at mx.controls::MenuBar/updateBackground at var backgroundSkinClass:Class = getStyle("backgroundSkin"); background = new backgroundSkinClass(); backgroundSkinClass is null. Callstack after my addChild statement is mx.controls::MenuBar/updateBackground mx.controls::MenuBar/styleChanged mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::addingChild mx.core::Container/http://www.adobe.com/2006/flex/mx/internal::addingChild mx.core::Container/addChildAt mx.core::Container/addChild I have already tried: 1. Creating a variable of MenuBar in MainApp, this resolves the crash, but not an accepted solutions, as MainApp cannot be complied again on creating another module. 2. Extend CustomModule from Module class. 3. Similar issue is with checkbox, where application does not crash, but draws like a button. Checkbox issue gets resolved if CustomModule extends Module. or theme is added to Appconfig.xml <theme append="true"> <filename>${flexlib}/libs/framework.swc</filename> </theme> 4. Different settings for Flex sdk in Library Path. i.e MergeIntoCode, External. Already tried http://www.mail-archive.com/flexcoders@yahoogroups.com/msg84466.html Thanks in advance, Rajkumar Sehrawat
