[
https://issues.apache.org/jira/browse/FLEX-26890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Justin Mclean updated FLEX-26890:
---------------------------------
Labels: easyfix easytest (was: )
> [TLF 2819924] Error #1009 in
> flashx.textLayout.container::ContainerController::updateGraphics() while
> setting vscrollbar to maximum
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLEX-26890
> URL: https://issues.apache.org/jira/browse/FLEX-26890
> Project: Apache Flex
> Issue Type: Bug
> Components: Spark: TextArea
> Affects Versions: Adobe Flex SDK Previous
> Environment: Affected OS(s): Windows
> Affected OS(s): Windows 7
> Browser: Internet Explorer 8.x
> Language Found: English
> Reporter: Adobe JIRA
> Priority: Minor
> Labels: easyfix, easytest
>
> Steps to reproduce:
> I found this issue while trying to do a test case for another issue. But the
> origin of the problem seems to be the same.
> Actual Results:
> While clicking on Tab 2 and on the button "Click me" several times, the
> application throws a TypeError :
> TypeError: Error #1009: Cannot access a property or method of a null object
> reference.
> at
> flashx.textLayout.container::ContainerController/http://ns.adobe.com/textLayout/internal/2008::updateGraphics()[C:\Vellum\branches\v2\2.0\dev\output\openSource\textLayout\src\flashx\textLayout\container\ContainerController.as:3180]
> at
> flashx.textLayout.container::ContainerController/http://ns.adobe.com/textLayout/internal/2008::updateCompositionShapes()[C:\Vellum\branches\v2\2.0\dev\output\openSource\textLayout\src\flashx\textLayout\container\ContainerController.as:3078]
> at
> flashx.textLayout.compose::StandardFlowComposer/updateCompositionShapes()[C:\Vellum\branches\v2\2.0\dev\output\openSource\textLayout\src\flashx\textLayout\compose\StandardFlowComposer.as:616]
> at
> flashx.textLayout.compose::StandardFlowComposer/updateToController()[C:\Vellum\branches\v2\2.0\dev\output\openSource\textLayout\src\flashx\textLayout\compose\StandardFlowComposer.as:559]
> at
> flashx.textLayout.compose::StandardFlowComposer/updateAllControllers()[C:\Vellum\branches\v2\2.0\dev\output\openSource\textLayout\src\flashx\textLayout\compose\StandardFlowComposer.as:517]
> at
> flashx.textLayout.container::TextContainerManager/updateContainer()[C:\Vellum\branches\v2\2.0\dev\output\openSource\textLayout\src\flashx\textLayout\container\TextContainerManager.as:1343]
> at
> spark.components::RichEditableText/updateDisplayList()[E:\dev\hero_private\frameworks\projects\spark\src\spark\components\RichEditableText.as:2886]
> at
> mx.core::UIComponent/validateDisplayList()[E:\dev\hero_private\frameworks\projects\framework\src\mx\core\UIComponent.as:8951]
> at
> mx.managers::LayoutManager/validateDisplayList()[E:\dev\hero_private\frameworks\projects\framework\src\mx\managers\LayoutManager.as:736]
> at
> mx.managers::LayoutManager/doPhasedInstantiation()[E:\dev\hero_private\frameworks\projects\framework\src\mx\managers\LayoutManager.as:819]
> at
> mx.managers::LayoutManager/doPhasedInstantiationCallback()[E:\dev\hero_private\frameworks\projects\framework\src\mx\managers\LayoutManager.as:1180]
>
> Expected Results:
> I expect the VScrollBar to be set at its maximum value when TextArea is
> updated.
>
> Workaround (if any):
> Not found yet...
>
> At the beginning, I was trying to isolate this runtime TypeError :
> http://paste.balbinus.org/788 which is due to my updateVScroll() too.
> Sorry if this test case is not perfect :x
> Note : This bug doesn't happen in the Flex 4.1 SDK, I'm using the Flex
> 4.5.0.19786.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
