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Posted to commits@tapestry.apache.org by "Serge Eby (JIRA)" <ji...@apache.org> on 2012/10/13 18:00:03 UTC

[jira] [Commented] (TAP5-1545) Submit component should be able to render as button type="submit"

    [ https://issues.apache.org/jira/browse/TAP5-1545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13475639#comment-13475639 ] 

Serge Eby commented on TAP5-1545:
---------------------------------

This would be handy, especially with the introduction of Twitter bootstrap in 5.4
                
> Submit component should be able to render as button type="submit"
> -----------------------------------------------------------------
>
>                 Key: TAP5-1545
>                 URL: https://issues.apache.org/jira/browse/TAP5-1545
>             Project: Tapestry 5
>          Issue Type: Improvement
>          Components: tapestry-core
>    Affects Versions: 5.2
>            Reporter: nillehammer
>            Priority: Minor
>
> The Submit component renders an <input type="submit">. Since Html 4.0 it is possible to markup the submit button as what it is, a button. The HTML markup is <button type="submit">. I prefer this approach, because it makes styling easier. One could use a general CSS-styling for input-Elements (e.g. common width, special fonts etc.). And the submit button won't be affected.
> To make this change backwards compatible, an optional parameter could be used in org.apache.tapestry5.corelib.components.Submit. The code:
> @Parameter(value="false", defaultPrefix = BindingConstants.LITERAL)
> private boolean renderAsButton;
> And in the method beginRende()r:
> if (renderAsButton) {
>         writer.element("button",
>         "type", "submit",
>         "name", name,
>         "id", clientId);
>     if (image !=null) {
>       writer.element("img", "src", image.toClientURL());
>       writer.end();
>     }
> }
> else {
>   //... do the usual rentering of input type submit
> }
> Thanks in advance and cheers to the commiters,
> nillehammer

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