[FLEX-22484] RTE when trying to use a MX FormItem container with the sample Arcade theme

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: Adobe Flex SDK Previous
• Component/s: Sample Apps
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 16/Dec/09 15:51
• Updated: 15/Apr/11 14:57
• Resolved: 17/Dec/09 17:59

Description

Found in 4.0.0.12927

Steps to reproduce:
1. Compile and run attached MXML file and use the /samples/themes/arcade/arcade.swc theme.

Actual Results:
ArgumentError: Error #2025: The supplied DisplayObject must be a child of the caller.
at flash.display::DisplayObjectContainer/getChildIndex()
at mx.core::Container/getChildIndex()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:2843]
at mx.accessibility::AccImpl$/updateFormItemString()[E:\dev\trunk\frameworks\projects\framework\src\mx\accessibility\AccImpl.as:154]
at mx.accessibility::AccImpl$/getFormName()[E:\dev\trunk\frameworks\projects\framework\src\mx\accessibility\AccImpl.as:115]
at mx.accessibility::UIComponentAccProps()[E:\dev\trunk\frameworks\projects\framework\src\mx\accessibility\UIComponentAccProps.as:131]
at mx.accessibility::UIComponentAccProps$/http://www.adobe.com/2006/flex/mx/internal::createAccessibilityImplementation()[E:\dev\trunk\frameworks\projects\framework\src\mx\accessibility\UIComponentAccProps.as:76]
at mx.core::UIComponent/initializeAccessibility()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7297]
at mx.core::UIComponent/initialize()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7252]
at arcade.skins::BorderSkin/initialize()
at mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7137]
at mx.core::Container/http://www.adobe.com/2006/flex/mx/internal::rawChildren_addChildAt()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:4500]
at mx.core::ContainerRawChildrenList/addChildAt()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\ContainerRawChildrenList.as:151]
at mx.core::Container/createBorder()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:4714]
at mx.core::Container/styleChanged()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3654]
at mx.containers::FormItem/styleChanged()[E:\dev\trunk\frameworks\projects\framework\src\mx\containers\FormItem.as:1253]
at mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::addingChild()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7114]
at mx.core::Container/http://www.adobe.com/2006/flex/mx/internal::addingChild()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3909]
at mx.core::Container/addChildAt()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:2612]
at mx.containers::Form/addChildAt()[E:\dev\trunk\frameworks\projects\framework\src\mx\containers\Form.as:293]
at mx.core::Container/addChild()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:2540]
at mx.containers::Form/addChild()[E:\dev\trunk\frameworks\projects\framework\src\mx\containers\Form.as:282]
at mx.core::Container/createComponentFromDescriptor()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:4377]
at mx.core::Container/createComponentsFromDescriptors()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:4166]
at mx.core::Container/createChildren()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3193]
at mx.core::UIComponent/initialize()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7246]
at mx.core::Container/initialize()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3135]
at mx.core::UIComponent/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7137]
at mx.core::Container/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3957]
at mx.core::Container/addChildAt()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:2622]
at mx.core::Container/addChild()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:2540]
at mx.core::Container/createComponentFromDescriptor()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:4377]
at mx.core::Container/createComponentsFromDescriptors()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:4166]
at mx.core::Container/createChildren()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3193]
at mx.core::UIComponent/initialize()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\UIComponent.as:7246]
at mx.core::Container/initialize()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Container.as:3135]
at mx.core::Application/initialize()[E:\dev\trunk\frameworks\projects\framework\src\mx\core\Application.as:1042]
at SoStylish/initialize()
at mx.managers.systemClasses::ChildManager/childAdded()[E:\dev\trunk\frameworks\projects\framework\src\mx\managers\systemClasses\ChildManager.as:189]
at mx.managers::SystemManager/initializeTopLevelWindow()[E:\dev\trunk\frameworks\projects\framework\src\mx\managers\SystemManager.as:2828]
at mx.managers::SystemManager/http://www.adobe.com/2006/flex/mx/internal::kickOff()[E:\dev\trunk\frameworks\projects\framework\src\mx\managers\SystemManager.as:2632]
at mx.managers::SystemManager/http://www.adobe.com/2006/flex/mx/internal::preloader_completeHandler()[E:\dev\trunk\frameworks\projects\framework\src\mx\managers\SystemManager.as:2534]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at mx.preloaders::Preloader/timerHandler()[E:\dev\trunk\frameworks\projects\framework\src\mx\preloaders\Preloader.as:515]
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()

Expected Results:
No RTE.

Workaround (if any):
n/a