Sorry for the misunderstanding. But it's not a submit button, just a
link for editing. The onSubmit is not called there.
The form also has a button that does submit the form.
I see in debug mode that the link is correctly called and that the
model object is correctly updated, also when problem occurs after the
validation error.
On 12/10/08, Gerolf Seitz <[EMAIL PROTECTED]> wrote:
> don't know if i totally understood the setting of your example, but
> your edit button shouldn't submit/post the form, eg. just use a Link
> attached to an <input type="button"> tag instead of a Button.
>
> Gerolf
>
> On Wed, Dec 10, 2008 at 1:11 PM, Rutger Jansen <[EMAIL PROTECTED]> wrote:
>
>> Well this is of course a simple example.
>> In my case I have an administration page with a list of domain
>> objects, lets say cheeses (how did I come up with that idea?).
>>
>> On the same page I have a form with all fields of the cheese object
>> (name and kiloPrice for example). Behind each cheese in the list there
>> is an 'edit' button which will set that specific cheese object as a
>> the current model object in the form, which results in the name and
>> kiloPrice field in the form being filled with the values of the
>> cheese.
>>
>> If then, for some reason the validation of a form post fails (the
>> price is too high for this Gouda), and I (as an end user) decide to
>> skip editing this Gouda cheese and press the edit button of the
>> Cheddar cheese, the form will not be updated with the name and price
>> of the Cheddar. The values of the Gouda remain. Even though the
>> current object in the model was updated to Cheddar.
>>
>> When I now press the submit button again (after putting a correct
>> price in the field), the Cheddar object is updated with the values of
>> the Gouda (which were still in the formfields).
>>
>> I can make a bigger example like this if needed.
>>
>>
>> On 12/10/08, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
>> > Why on earth would you want to update a model value when there's a
>> > validation error in the input? That is the whole point of validation!
>> >
>> > Martijn
>> >
>> > On Wed, Dec 10, 2008 at 10:44 AM, Rutger Jansen <[EMAIL PROTECTED]>
>> wrote:
>> >> Hi,
>> >>
>> >> I have a strange situation in the admin part of my application which I
>> >> have reproduced in this tiny code example.
>> >>
>> >> In this example I can load a value in the textfield by clicking the
>> >> link (which also increases the number to show that the link works ok).
>> >> I can post the form without problems and load the value again.
>> >> But when a validation error occurs (in this case when the posted value
>> >> is too long), the field will not be updated after pressing the link
>> >> (even though the log shows that the link is clicked), unless I post
>> >> the form again without validation errors.
>> >>
>> >> Am I forgetting something here?
>> >>
>> >>
>> >> Rutger
>> >>
>> >>
>> >> --- Example page class---
>> >> public class Example extends WebPage {
>> >>
>> >> private String value;
>> >> private int valueVersion = 1;
>> >>
>> >> public Example() {
>> >> Form form = new Form("form");
>> >>
>> >> TextField textfield = new TextField("textfield", new
>> >> PropertyModel(Example.this, "value"));
>> >> textfield.add(StringValidator.maximumLength(15));
>> >> form.add(textfield);
>> >>
>> >> add(form);
>> >> add(new FeedbackPanel("feedback"));
>> >>
>> >> add(new Link("link"){
>> >> @Override
>> >> public void onClick() {
>> >> value = "This is a test" + valueVersion++;
>> >> }
>> >> });
>> >> }
>> >> }
>> >>
>> >> --- Example html ---
>> >> <html xmlns="http://www.w3.org/1999/xhtml";
>> >> xmlns:wicket="http://wicket.sourceforge.net/";>
>> >> <head></head>
>> >> <body>
>> >> <div wicket:id="feedback" />
>> >>
>> >> <form wicket:id="form">
>> >> <input type="text" wicket:id="textfield"/>
>> >> <input type="submit" />
>> >> </form>
>> >>
>> >> <p><a href="#" wicket:id="link">Load form value</a></p>
>> >> </body>
>> >> </html>
>> >>
>> >> ---------------------------------------------------------------------
>> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> >> For additional commands, e-mail: [EMAIL PROTECTED]
>> >>
>> >>
>> >
>> >
>> >
>> > --
>> > Become a Wicket expert, learn from the best: http://wicketinaction.com
>> > Apache Wicket 1.3.4 is released
>> > Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>> > For additional commands, e-mail: [EMAIL PROTECTED]
>> >
>> >
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
