[jira] Commented: (MYFACES-111) Exposed/refactored renderClearFormOnClick for subclass chaining in HtmlButtonRendererBase

["sean schofield (JIRA)" <in...@incubator.apache.org>]

     [ http://issues.apache.org/jira/browse/MYFACES-111?page=comments#action_60052 ]
     
sean schofield commented on MYFACES-111:
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Doesn't the "ext" version of commandButton already allow you to add your own onclick javascript through the tag attribute?  I know that commandLink does this.  What extra functionality will this provide?

> Exposed/refactored renderClearFormOnClick for subclass chaining in HtmlButtonRendererBase
> -----------------------------------------------------------------------------------------
>
>          Key: MYFACES-111
>          URL: http://issues.apache.org/jira/browse/MYFACES-111
>      Project: MyFaces
>         Type: Improvement
>     Versions: 1.0.8 beta
>  Environment: WSAD 5.1.2, IE6
>     Reporter: Heath Borders-Wing
>     Priority: Minor
>  Attachments: HtmlButtonRendererBase.java, HtmlButtonRendererBaseDiff.java
>
> The current HtmlButtonRendererBase does not allow for easy additions to the rendered onclick attribute.  This refactoring makes this possible.
> Now, the renderClearFormOnClick() is defined as:
> protected StringBuffer buildOnClick(UIComponent uiComponent, FacesContext facesContext, ResponseWriter writer);
> This way, subclasses may call the superclass implementation and add any additional javascript before onclick is rendered.

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