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From "Bob Schellink (JIRA)" <j...@apache.org>
Subject [jira] Commented: (CLK-508) Move isFormSubmission check to Field
Date Fri, 03 Apr 2009 13:34:13 GMT

    [ https://issues.apache.org/jira/browse/CLK-508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12695384#action_12695384
] 

Bob Schellink commented on CLK-508:
-----------------------------------

Hi Malcolm,

Agreed, I've rolled back the changes.

What do you think of the above mentioned SubmitLink idea where a Link can be used to submit
a form. This control could be smart and detect if its parent is a Form or not. If it its not
inside a Form it could fallback to a normal ActionLink. SubmitLink could be useful for components
such as CheckBoxTree.

regards

bob

> Move isFormSubmission check to Field
> ------------------------------------
>
>                 Key: CLK-508
>                 URL: https://issues.apache.org/jira/browse/CLK-508
>             Project: Click
>          Issue Type: Improvement
>          Components: core, extras
>            Reporter: Bob Schellink
>            Assignee: Bob Schellink
>             Fix For: 2.1.0
>
>
> Currently Form determines whether its child controls should be processed based on whether
Form was submitted or not. This restriction works well for Fields, however problems arise
when adding components such as ActionLink, Tables and Trees which need to be processed even
when Form is not submitted. Ajax based Fields also has this problem and often need to be added
to the Page in order to be processed.
> This issue will try and address the problem by introducing a new Field method called
"canProcess". This method will return true if the Form is submitted or if its a Ajax request.

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