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https://issues.apache.org/jira/browse/FLEX-21048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean updated FLEX-21048:
---------------------------------
Labels: easyfix easytest (was: )
> MX ButtonBar containing only One object in the DataProvider Throws confusing
> RTE
> ---------------------------------------------------------------------------------
>
> Key: FLEX-21048
> URL: https://issues.apache.org/jira/browse/FLEX-21048
> Project: Apache Flex
> Issue Type: Bug
> Components: mx: Button Bar
> Affects Versions: Adobe Flex SDK 3.4 (Release)
> Environment: Affected OS(s): Windows
> Affected OS(s): Windows XP
> Browser: Internet Explorer 7.x
> Language Found: English
> Reporter: Adobe JIRA
> Labels: easyfix, easytest
>
> Steps to reproduce:
> 1. Add a ButtonBar Component containing a single Object inside the data
> provider.
> <mx:ButtonBar id="bb" x="22" y="31">
> <mx:dataProvider>
> <mx:Object toolTip="test"/>
> </mx:dataProvider>
> </mx:ButtonBar>
>
> Actual Results:
>
> Error: ERROR: The dataProvider of 'bb' must not contain objects of type
> flash.display.DisplayObject.
> at mx.controls::NavBar/set
> dataProvider()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\controls\NavBar.as:376]
> at
> mx.core::Container/createComponentFromDescriptor()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\core\Container.as:3580]
> at
> mx.core::Container/createComponentsFromDescriptors()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\core\Container.as:3478]
> at
> mx.core::Container/createChildren()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\core\Container.as:2580]
> at
> mx.core::UIComponent/initialize()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\core\UIComponent.as:5252]
> at
> mx.core::Container/initialize()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\core\Container.as:2517]
> at
> mx.core::Application/initialize()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\core\Application.as:845]
> at
> ButtonBarBug/initialize()[C:\Users\nrock\IC\ButtonBarBug\src\ButtonBarBug.mxml:0]
> at
> mx.managers::SystemManager/http://www.adobe.com/2006/flex/mx/internal::childAdded()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\managers\SystemManager.as:1623]
> at
> mx.managers::SystemManager/initializeTopLevelWindow()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\managers\SystemManager.as:2480]
> at
> mx.managers::SystemManager/docFrameHandler()[E:\dev\flex_3_beta3\sdk\frameworks\projects\framework\src\mx\managers\SystemManager.as:2328]
> Expected Results:
> it should say something like 'Unsupported dataprovider type', or if the
> narrative style of the current error is to be preserved, "The dataPRovider of
> 'bb' must be either a ViewStack or an Array".
>
> Workaround (if any):
> n/a
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