[GitHub] [royale-asjs] carlosrovira edited a comment on issue #1074: ToggleButtonBar Selection Issue

[GitBox <gi...@apache.org>]

carlosrovira edited a comment on issue #1074:
URL: https://github.com/apache/royale-asjs/issues/1074#issuecomment-778153394


   Hi,
   
   no issues with CSS, I found a NPE in ToggleButtonBarView that I just committed. This NPE can be seen in the browser console. It's important you take a look at the console to catch this kind of problems since are of great help.
   
   Also I saw the actual way to setup the data provider is making the component not work as expected. I need to investigate further and fix the selected index issue (-1) since the latest changes still are not completed.
   
   To solve the problem, please update to my last commit and then change the `spinner.mxml` to this code. That should make all work right:
   
   ```xml
   <j:SectionContent xmlns:fx="http://ns.adobe.com/mxml/2009"
           xmlns:j="library://ns.apache.org/royale/jewel"
           xmlns:js="library://ns.apache.org/royale/basic"
           xmlns:html="library://ns.apache.org/royale/html"
           xmlns:c="components.*">
   
       <j:Group localId="spinnerGroup" width="100%" height="100%">
           <j:beads>
               <j:VerticalCenteredLayout/>
           </j:beads>
   
           <j:ToggleButtonBar localId="toggleButtonBar" emphasis="primary" >
                   <js:ArrayList source="[Sale, Rental]" />
           </j:ToggleButtonBar>
   
       </j:Group>
   
   </j:SectionContent>
   ```
   
   EDIT: Bilbo, I removed `dataProvider` tag in mxml since is DefaultProperty and is not needed, so the code is less verbose.
   


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