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https://issues.apache.org/jira/browse/WICKET-1543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12601293#action_12601293
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Igor Vaynberg commented on WICKET-1543:
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what is the usecase of adding a formsubmitbehavior to the form itself?
> AjaxFormSubmitBehavior fails to find the form if it is added directly to the
> form
> ---------------------------------------------------------------------------------
>
> Key: WICKET-1543
> URL: https://issues.apache.org/jira/browse/WICKET-1543
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.3.3
> Reporter: Kent Tong
> Original Estimate: 0.08h
> Remaining Estimate: 0.08h
>
> In the getForm() method in AjaxFormSubmitBehavior, when it is looking for the
> enclosing Form, it starts from the parent of the associated component. This
> will fail if the associated component itself is the Form:
> protected Form getForm()
> {
> if (form == null)
> {
> Component component = getComponent();
> form = (Form)component.findParent(Form.class); //fails
> if "component" itself is the Form
> ...
> }
> }
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