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From "Piotr Zarzycki (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-34659) RichEditableText - textFlow allocation - null object reference
Date Fri, 09 Jan 2015 21:52:34 GMT

    [ https://issues.apache.org/jira/browse/FLEX-34659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14271921#comment-14271921
] 

Piotr Zarzycki commented on FLEX-34659:
---------------------------------------

Hi [~robbyn666],

I've just tried your example on 4.14 RC and it's working without any problems. There was many
fixes in TLF framework, so it's probably also fixed.
If you could try on your own and resolve this ticket if you confirm it.

Thanks,
Piotr

> RichEditableText - textFlow allocation - null object reference
> --------------------------------------------------------------
>
>                 Key: FLEX-34659
>                 URL: https://issues.apache.org/jira/browse/FLEX-34659
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: Spark: RichEditableText
>    Affects Versions: Apache Flex 4.13.0
>         Environment: If I take the text flow from one RichEditableText and another RichEditableText
assigns comes the error
>            Reporter: Robbyn Gerhardt
>              Labels: RichEditableText, textflow
>             Fix For: Apache Flex 4.14.0
>
>
> {code}
> <fx:Script>
> 	protected function creationComplete(e:FlexEvent):void
>     {
>     	var plaintext:String	=	'<TextFlow whiteSpaceCollapse="preserve" version="3.0.0"
xmlns="http://ns.adobe.com/textLayout/2008"><p><span>fsdfsd</span></p></TextFlow>';
>         
>         editor1.textFlow		=	TextFlowUtil.importFromString(plaintext);
>         
>         if(editor1.textFlow != null)
>         {
>         	editor2.textFlow		=	editor1.textFlow; //Here come error
>         }
>         else
>         {
>         	trace('Is empty');
>         }
>     }
> </fx:Script>
> <s:RichEditableText id="editor1" />
> <s:RichEditableText id="editor2" />
> {code}
> TypeError: Error #1009: Cannot access a property or method of a null object reference.
> 	at flashx.textLayout.container::TextContainerManager/setText()[/Users/aharui/git/flex/master/flex-tlf/textLayout/src/flashx/textLayout/container/TextContainerManager.as:583]
> 	at spark.components.supportClasses::RichEditableTextContainerManager/setText()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/RichEditableTextContainerManager.as:346]
> 	at flashx.textLayout.container::TextContainerManager/setTextFlow()[/Users/aharui/git/flex/master/flex-tlf/textLayout/src/flashx/textLayout/container/TextContainerManager.as:763]
> 	at spark.components.supportClasses::RichEditableTextContainerManager/setTextFlow()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/RichEditableTextContainerManager.as:357]
> 	at flashx.textLayout.container::TextContainerManager/setTextFlow()[/Users/aharui/git/flex/master/flex-tlf/textLayout/src/flashx/textLayout/container/TextContainerManager.as:772]
> 	at spark.components.supportClasses::RichEditableTextContainerManager/setTextFlow()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/supportClasses/RichEditableTextContainerManager.as:357]
> 	at spark.components::RichEditableText/get textFlow()[/Users/aharui/release4.13.0/frameworks/projects/spark/src/spark/components/RichEditableText.as:2247]



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