Re: Getting an AjaxRequestTarget from within a Form.onSubmit
See
1-http://apache-wicket.1842946.n4.nabble.com/opening-ModalWindow-on-page-load-tt3055618.html#a3056717
Maybe you can override
public void renderHead(IHeaderResponse response)
{
response.renderOnDomReadyJavascript(getWindowOpenJavascript());
}
and only do response.renderOnDomReadyJavascript(getWindowOpenJavascript());
under certain conditions...
Ernesto
On Wed, Mar 2, 2011 at 12:22 PM, Ernesto Reinaldo Barreiro
wrote:
> AFAIK then you can't use AjaxRequestTarget to make modal window
> visible (as there is no AJAX request). Some time ago I have posted a
> message showing how to create a version of modal window that is open
> on page onload. Make you can come up with a variation of it that can
> be valid for your use-case.
>
> Ernesto
>
> On Wed, Mar 2, 2011 at 12:12 PM, drf wrote:
>> The form is being submitted by including this line in the javascript
>> function:
>>
>> document.forms[0].submit()
>>
>>
>> --
>> View this message in context:
>> http://apache-wicket.1842946.n4.nabble.com/Getting-an-AjaxRequestTarget-from-within-a-Form-onSubmit-tp3331336p3331346.html
>> Sent from the Users forum mailing list archive at Nabble.com.
>>
>> -
>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> For additional commands, e-mail: users-h...@wicket.apache.org
>>
>>
>
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Getting an AjaxRequestTarget from within a Form.onSubmit
AFAIK then you can't use AjaxRequestTarget to make modal window visible (as there is no AJAX request). Some time ago I have posted a message showing how to create a version of modal window that is open on page onload. Make you can come up with a variation of it that can be valid for your use-case. Ernesto On Wed, Mar 2, 2011 at 12:12 PM, drf wrote: > The form is being submitted by including this line in the javascript > function: > > document.forms[0].submit() > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Getting-an-AjaxRequestTarget-from-within-a-Form-onSubmit-tp3331336p3331346.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Getting an AjaxRequestTarget from within a Form.onSubmit
The form is being submitted by including this line in the javascript function: document.forms[0].submit() -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Getting-an-AjaxRequestTarget-from-within-a-Form-onSubmit-tp3331336p3331346.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Getting an AjaxRequestTarget from within a Form.onSubmit
If form was submitted via AJAX you can always access AjaxRequestTarget via AjaxRequestTarget.get(); Ernesto On Wed, Mar 2, 2011 at 11:59 AM, drf wrote: > Wicket extensions contains a ModalWindow object. In order to open it, you > call the show(AjaxRequestTarget) method. > > We want to call this from within Form.onSubmit(), the problem is, how do we > get hold of a AjaxRequestTarget object? What can we add to the form that > will give us this capability? > > Here is the use case: Wicket adds javascript to the page which calls a > function which calls an activeX object and places the return value from the > activeX call in a field. The function then does a form submit. From the > onSumit we can pick up the value in the field, therefore we know what the > actveX returned. Great. But under some circumstances we then want to open > the dialog. For that we need a AjaxRequestTarget. > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Getting-an-AjaxRequestTarget-from-within-a-Form-onSubmit-tp3331336p3331336.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Getting an AjaxRequestTarget from within a Form.onSubmit
Wicket extensions contains a ModalWindow object. In order to open it, you call the show(AjaxRequestTarget) method. We want to call this from within Form.onSubmit(), the problem is, how do we get hold of a AjaxRequestTarget object? What can we add to the form that will give us this capability? Here is the use case: Wicket adds javascript to the page which calls a function which calls an activeX object and places the return value from the activeX call in a field. The function then does a form submit. From the onSumit we can pick up the value in the field, therefore we know what the actveX returned. Great. But under some circumstances we then want to open the dialog. For that we need a AjaxRequestTarget. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Getting-an-AjaxRequestTarget-from-within-a-Form-onSubmit-tp3331336p3331336.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
