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From Alex Harui <aha...@adobe.com>
Subject Re: [FlexJS] MDL List problems
Date Mon, 21 Nov 2016 21:34:52 GMT

On 11/21/16, 1:20 PM, "carlos.rovira@gmail.com on behalf of Carlos Rovira"
<carlos.rovira@gmail.com on behalf of carlosrovira@apache.org> wrote:

>Hi Alex or Peter,
>I'm building a MDL List from js:List
>I configured a basic js:List example, and then make a copy to get the MDL
>List with the basic changes. Then the example does not work anymore with
>the following browser error:
>dispatchEvent — EventDispatcher.js:70.   TypeError: null is not an object
>(evaluating 'org.apache.flex.utils.Language.as(listView.host,

Are you not able to use the debugger?  It should show you what is null.
If your MDL list doesn't extend org.apache.flex.html.List then the
Language.as call will return null.


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