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Posted to dev@tapestry.apache.org by "Howard M. Lewis Ship (JIRA)" <de...@tapestry.apache.org> on 2008/03/19 22:20:24 UTC
[jira] Updated: (TAPESTRY-2109) Submit add parameter type, with
possible values submit,reset,cancel,cancelsubmit
[ https://issues.apache.org/jira/browse/TAPESTRY-2109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Howard M. Lewis Ship updated TAPESTRY-2109:
-------------------------------------------
Fix Version/s: 5.1
> Submit add parameter type, with possible values submit,reset,cancel,cancelsubmit
> --------------------------------------------------------------------------------
>
> Key: TAPESTRY-2109
> URL: https://issues.apache.org/jira/browse/TAPESTRY-2109
> Project: Tapestry
> Issue Type: Improvement
> Components: tapestry-core
> Affects Versions: 5.0.10
> Reporter: Davor Hrg
> Fix For: 5.1
>
> Attachments: TAPESTRY-2053-R612601.patch, TAPESTRY-2109.patch
>
>
> There is a need for more submit types...
> although <input type="submit"> and <input type="reset"> are trivial even without a component,
> there is a problem when a type="cancel" is needed.
> The issue here is that in case of cancel client validation must be skipped, and that is not possible with current
> Submit component.
> I don't know how submit type=cancel works for T4 so I've implemented it how it seemed right for me.
> extract from javadoc for the "type" parameter
>
> * Determines the button behavior, <b>"submit"</b> - a normal form button, <b>"reset"</b> - reset form (locally),
> * "cancel" - works like an actionlink, generates a "cancel" event instead of "selected" and the form is not submitted
> * (if javascript is disabled form will be submitted, and "cancel" event fired as well),
> * <b>"submitcancel"</b> - works like "cancel" but behaves consistently with and without javascript
> * submission (this is usually desirable).
>
> input type=cancel uses javascript to redirect to an action link url, thus avoiding form submission,
> so I've added type=submitcancel which still submits the form but avoids client validation.
> both generate "cancel" event which is different from the "selected" event
> on top of all that the type=forced could be easily added to call "selected" event while skipping client side validation
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