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From "Maurice Amsellem (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (FLEX-34176) TextInput problem in a scaled group
Date Thu, 20 Mar 2014 13:30:43 GMT

    [ https://issues.apache.org/jira/browse/FLEX-34176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13941718#comment-13941718
] 

Maurice Amsellem edited comment on FLEX-34176 at 3/20/14 1:29 PM:
------------------------------------------------------------------

So if you don't need app with different layoutDirections (LTR and RTL mixed) [ I am not speaking
about mixed alphabets, but really mixed layout directions of UI]  then it's preferable to
set it at the app level.
If you have problems with TextInput when doing that, they will be easier to fix.
Just let us know.

BTW, Could you extract the second problem from this ticket.
tickets that relate several problems are more difficult to manage (ie you don't know when
you can close the ticket).


was (Author: mamsellem):
So if you don't need app with different layoutDirections (LTR and RTL mixed) [ I am not speaking
about mixed alphabets, but really mixed layout directions of UI]  then it's preferable to
set it at the app level.
If you have problems with TextInput when doing that, they will be easier to fix.
Just let us know.

> TextInput problem in a scaled group
> -----------------------------------
>
>                 Key: FLEX-34176
>                 URL: https://issues.apache.org/jira/browse/FLEX-34176
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: Spark: TextInput
>    Affects Versions: Apache Flex 4.12.0
>         Environment: Mobile
>            Reporter: Ori Segal
>            Assignee: Maurice Amsellem
>            Priority: Critical
>
> While using version 4.12 mobile we encountered two issues related to TextInput component
when it is included in a scaled Group -
>  
> 1. The text is not scaled and appears cut in side the TextInput.
> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
>                         xmlns:s="library://ns.adobe.com/flex/spark" applicationDPI="160">
>       
>        <s:Group width="100%" height="50%" scaleX="0.5" scaleY="0.5">
>               <s:TextInput layoutDirection="rtl"  />
>              
>               <s:TextInput layoutDirection="ltr" top="100" />
>        </s:Group>
>       
> </s:Application>
> Here is a video that shows the issue:
> http://screencast.com/t/gyAnB6iDl0Gg
>  
> 2. When the scaled Group is set with layoutDirection "rtl" the internal components disappear.
>  
> <?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" applicationDPI="160">
>       
>        <s:Group width="100%" height="50%" scaleX="0.5" scaleY="0.5" layoutDirection="rtl">
>               <s:TextInput layoutDirection="rtl"  />
>              
>               <s:TextInput layoutDirection="ltr" top="100" />
>        </s:Group>
>       
> </s:Application>
> it happens also when scaling the entire application without using applicationDPI.
> The use case is mainly for low-resolution Android devices where we need to scale only
an area that includes a form (otherwise the keyboard covers it) and not the rest of the application.



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