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https://issues.apache.org/jira/browse/FLEX-34934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15012263#comment-15012263
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ASF GitHub Bot commented on FLEX-34934:
---------------------------------------
Github user Harbs commented on the pull request:
https://github.com/apache/flex-sdk/pull/37#issuecomment-157890530
I've reapplied the fix with an additional check for "closed". Not sure how
necessary it all is, but both cases (closed Window and null point), should now
be covered.
Thanks,
Harbs
> Spark Window - Closed Window
> ----------------------------
>
> Key: FLEX-34934
> URL: https://issues.apache.org/jira/browse/FLEX-34934
> Project: Apache Flex
> Issue Type: Bug
> Components: Spark: Window
> Affects Versions: Apache Flex 4.10.0, Apache Flex 4.11.0, Apache Flex
> 4.12.0, Apache Flex 4.13.0, Apache Flex 4.12.1, Apache Flex 4.14.0, Apache
> Flex 4.14.1
> Environment: Adobe AIR. Open Window and before creation complete move
> the window. Then crash.
> Reporter: Robbyn Gerhardt
> Labels: spark, window
> Fix For: Apache Flex 4.15.0
>
>
> Error: Error #3200: Cannot perform operation on closed window.
> at Error$/throwError()
> at flash.display::NativeWindow/get minSize()
> at spark.components::Window/get
> minWidth()[/Users/aharui/release4.13.0/frameworks/projects/airspark/src/spark/components/Window.as:903]
> at spark.components::Window/set
> width()[/Users/aharui/release4.13.0/frameworks/projects/airspark/src/spark/components/Window.as:1018]
> at
> mx.binding::Binding/defaultDestFunc()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/Binding.as:305]
> at Function/http://adobe.com/AS3/2006/builtin::call()
> at
> mx.binding::Binding/innerExecute()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/Binding.as:513]
> at Function/http://adobe.com/AS3/2006/builtin::apply()
> at
> mx.binding::Binding/wrapFunctionCall()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/Binding.as:418]
> at
> mx.binding::Binding/execute()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/Binding.as:356]
> at
> mx.binding::Binding/watcherFired()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/Binding.as:541]
> at
> mx.binding::Watcher/notifyListeners()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/Watcher.as:319]
> at
> mx.binding::PropertyWatcher/eventHandler()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/binding/PropertyWatcher.as:385]
> at flash.events::EventDispatcher/dispatchEventFunction()
> at flash.events::EventDispatcher/dispatchEvent()
> at
> mx.core::UIComponent/dispatchEvent()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/core/UIComponent.as:13682]
> at
> mx.core::UIComponent/setActualSize()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/core/UIComponent.as:10236]
> at
> spark.components::Application/updateBounds()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/Application.as:2167]
> at
> spark.components::Application/resizeHandler()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/Application.as:2070]
> at flash.events::EventDispatcher/dispatchEventFunction()
> at flash.events::EventDispatcher/dispatchEvent()
> at
> mx.managers::SystemManager/Stage_resizeHandler()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/managers/SystemManager.as:3235]
> at flash.display::Stage/set stageWidth()
> at
> spark.components::WindowedApplication/commitProperties()[/Users/aharui/release4.13.0/frameworks/projects/airspark/src/spark/components/WindowedApplication.as:1747]
> at
> mx.core::UIComponent/validateProperties()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/core/UIComponent.as:8751]
> at
> mx.managers::LayoutManager/validateProperties()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/managers/LayoutManager.as:605]
> at
> mx.managers::LayoutManager/doPhasedInstantiation()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/managers/LayoutManager.as:821]
> at
> mx.managers::LayoutManager/doPhasedInstantiationCallback()[/Users/aharui/release4.13.0/frameworks/projects/framework/src/mx/managers/LayoutManager.as:1188]
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