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Posted to dev@flex.apache.org by "Alex Harui (JIRA)" <ji...@apache.org> on 2013/02/17 03:03:12 UTC
[jira] [Assigned] (FLEX-33381) Setting s:ComboBox#typicalItem
produces unnecessarily long width
[ https://issues.apache.org/jira/browse/FLEX-33381?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alex Harui reassigned FLEX-33381:
---------------------------------
Assignee: Alex Harui
> Setting s:ComboBox#typicalItem produces unnecessarily long width
> ----------------------------------------------------------------
>
> Key: FLEX-33381
> URL: https://issues.apache.org/jira/browse/FLEX-33381
> Project: Apache Flex
> Issue Type: Bug
> Components: Spark: ComboBox
> Affects Versions: Apache Flex 4.9.0
> Reporter: JC Franco
> Assignee: Alex Harui
> Labels: ComboBox, Flex, Spark, typicalItem
>
> Setting s:ComboBox#typicalItem produces unnecessarily long width. By contrast, s:DropDownList behaves as expected when setting its typicalItem property.
> Sample application:
> <?xml version="1.0" encoding="utf-8"?>
> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
> xmlns:s="library://ns.adobe.com/flex/spark"
> xmlns:mx="library://ns.adobe.com/flex/mx"
> minHeight="600"
> minWidth="955">
> <s:layout>
> <s:VerticalLayout/>
> </s:layout>
> <fx:Script>
> <![CDATA[
> import mx.events.FlexEvent;
> protected function cb_creationCompleteHandler(event:FlexEvent):void
> {
> cb.textInput.typicalText = "Avenir Next Condensed Demi Bold Italic";
> }
> ]]>
> </fx:Script>
> <s:Label text="DropDownList works as expected"/>
> <s:DropDownList requireSelection="true" typicalItem="Avenir Next Condensed Demi Bold Italic">
> <s:dataProvider>
> <s:ArrayList>
> <fx:String>Avenir Next Condensed Demi Bold Italic</fx:String>
> </s:ArrayList>
> </s:dataProvider>
> </s:DropDownList>
> <s:Label text="ComboBox set to unnecesarily long width"/>
> <s:ComboBox typicalItem="Avenir Next Condensed Demi Bold Italic">
> <s:dataProvider>
> <s:ArrayList>
> <fx:String>Avenir Next Condensed Demi Bold Italic</fx:String>
> </s:ArrayList>
> </s:dataProvider>
> </s:ComboBox>
> <s:Label text="Workaround: set ComboBox#textInput#tipicalText"/>
> <s:ComboBox id="cb" creationComplete="cb_creationCompleteHandler(event)">
> <s:dataProvider>
> <s:ArrayList>
> <fx:String>Avenir Next Condensed Demi Bold Italic</fx:String>
> </s:ArrayList>
> </s:dataProvider>
> </s:ComboBox>
> </s:Application>
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