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https://issues.apache.org/jira/browse/FLEX-33867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sebastian Wichmann updated FLEX-33867:
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Attachment: TestItemRenderer.mxml
TestProject.mxml
> DataGrid row doesnt resized on hovered - with custom itemRenderer
> -----------------------------------------------------------------
>
> Key: FLEX-33867
> URL: https://issues.apache.org/jira/browse/FLEX-33867
> Project: Apache Flex
> Issue Type: Bug
> Components: Spark: DataGrid
> Affects Versions: Apache Flex 4.11.0
> Reporter: Sebastian Wichmann
> Priority: Critical
> Labels: Datagrid, gridrowheight
> Fix For: Apache Flex 4.9.0
>
> Attachments: TestItemRenderer.mxml, TestProject.mxml
>
>
> I create a itemRenderer with a hovered state. On hovered I wanna change the
> size of this itemRenderer but the row doesnt resized.
> Example:
> <s:DataGrid
> itemRenderer="TestItemRenderer"
> variableRowHeight="true"
> width="100%"
> height="100%"
> >
> <s:dataProvider>
> <s:ArrayCollection>
> <fx:Object Artist="Pavement" Price="11.99"
> Album="Slanted and
> Enchanted"/>
> </s:ArrayCollection>
> </s:dataProvider>
> <s:columns>
> <s:ArrayList>
> <s:GridColumn dataField="Album"/>
> <s:GridColumn dataField="Price"/>
> </s:ArrayList>
> </s:columns>
> </s:DataGrid>
> TestItemRenderer:
> <?xml version="1.0" encoding="utf-8"?>
> <s:GridItemRenderer
> xmlns:fx="http://ns.adobe.com/mxml/2009";
> xmlns:s="library://ns.adobe.com/flex/spark"
> xmlns:mx="library://ns.adobe.com/flex/mx"
> clipAndEnableScrolling="true"
> height.hovered="100">
>
> <fx:Script>
> <![CDATA[
> override public function
> prepare(hasBeenRecycled:Boolean):void {
> lblData.text = data[column.dataField]
> }
> ]]>
> </fx:Script>
>
> <s:states>
> <s:State name="normal" />
> <s:State name="hovered" />
> <s:State name="selected" />
> </s:states>
>
> <s:BorderContainer
> includeIn="hovered"
> height="100%"
> borderVisible="true"
> borderColor="red"
> backgroundColor="#CCCCCC"
> >
> <s:Label
> text="Hello on hovered"
> verticalCenter="0"
> />
> </s:BorderContainer>
>
> <s:Label id="lblData" top="9" left="7"/>
> </s:GridItemRenderer>
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