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From "Josh Tynjala (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLEX-35180) Allowed HTML in components
Date Tue, 22 Nov 2016 18:52:58 GMT

    [ https://issues.apache.org/jira/browse/FLEX-35180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15687552#comment-15687552
] 

Josh Tynjala commented on FLEX-35180:
-------------------------------------

As I recall, XML doesn't allow < and > characters in attributes, so this is not possible:

<js:Button text="this is an <b>html</b> label"/>

If you encode the characters, it doesn't look great, but that's probably the closest you'll
get:

<js:Button text="this is an &amp;lt;b&amp;gt;html&amp;lt;/b&amp;gt; label"/>


> Allowed HTML in components
> --------------------------
>
>                 Key: FLEX-35180
>                 URL: https://issues.apache.org/jira/browse/FLEX-35180
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: FlexJS
>    Affects Versions: Apache FlexJS 0.8.0
>         Environment: macOS Sierra
>            Reporter: Carlos Rovira
>
> The way FlexJS deal with HTML is not standardized and not working properly. We need to
make it work in general
> From the thread in flexjs mailing list:
> So anyway, what should work is in-line xhtml as the value of the html
> property.  IOW a plain text label should look like the following MXML:
>   <js:Button text="plain text label"/>
> AFAIK, Button (and not js, only mdl) is the only control that allows "text" has default
property, but others not... maybe text based controls should do this as well but not html.
The example above works, and even you can declare as:
> <mdl:Button>
>     plain text label
> </mdl:Button>
> For a simple html label, you should be able to do:
>   <js:Button text="this is an <b>html</b> label"/>
> This is not allowed (I tried even including some CDATA around, but not compile with or
without internal html tags
> And this should also work, with or without [DefaultProperty]
>   <js:Button>
>     <js:html>
>       <h1>My Fancy Button</h1>
>       <p>With <span>this label</span></p>
>     <js:html>
>   <js:Button>
> This not works but this is ok:
> <mdl:Button>
>      <h1>My Fancy Button</h1>
>  </mdl:Button>
> but only one tag as root, If append for example a <p> this will fail



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