Andrii Radistao created FLEX-34630:
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Summary: spark.components.Alert#partRemoved() implementation makes
wrong super.partAdded() call
Key: FLEX-34630
URL: https://issues.apache.org/jira/browse/FLEX-34630
Project: Apache Flex
Issue Type: Bug
Affects Versions: Apache Flex 4.13.0
Environment: Flash Player 15.0.0.189 (debug version), Opera, Windows
7, SDK 4.13.0 build 20140701 and WIN_flex4.13.0-air15.0.0.249
Reporter: Andrii Radistao
_partRemoved_ implementation for {{spark.components.Alert}} probably has wrong
super method call: _partAdded_ instead of _partRemoved_.
{code:title=Alert.as: 642|borderStyle=solid}
override protected function partRemoved(partName:String, instance:Object):void {
super.partAdded(partName, instance);
if (partName == "buttonGroup") {
destroyButtons(Group(instance));
}
}
{code}
*This implementation cause an exception if you change component's skin at
runtime:*
[Fault] exception, information=ReferenceError: Error #1069: Property autoLayout
not found on Number and there is no default value.
at
spark.components::SkinnableContainer/partAdded()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/SkinnableContainer.as:970]
at
spark.components::Panel/partAdded()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/Panel.as:554]
at
spark.components::Alert/partRemoved()[/Users/aharui/release4.13.0/frameworks/projects/experimental/src/spark/components/Alert.as:643]
at
spark.components.supportClasses::SkinnableComponent/clearSkinParts()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/SkinnableComponent.as:779]
at
spark.components.supportClasses::SkinnableComponent/detachSkin()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/SkinnableComponent.as:813]
at
spark.components.supportClasses::SkinnableComponent/validateSkinChange()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/SkinnableComponent.as:453]
at
spark.components.supportClasses::SkinnableComponent/commitProperties()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/SkinnableComponent.as:472]
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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