you would only ever call the method to turn form submitting off on a
button like you're trying to do.
Button cancelButton = new Button("...")
cancelButton.setSubmitForm(false);
this makes a lot of sense to me. and you could even make a class to
deal with it...
public class CancelButton extends Button
{
public CancelButton(...)
{
setSubmitForm(false);
}
}
if you'd prefer it could be just setSubmit(). the difference though
really is whether the button submits or not.
Jonathan Locke wrote:
still makes no sense to me. bypass changes to what?
Button.setSubmitForm is exactly right. it determines if the button
should submit the form or not. right?
David Liebeherr wrote:
Okay, this fix isn't good since it can be only used with javascript.
So i changed it so the setImmediate(true) solution Jonathan mentioned.
I got a new idea for a rename of this method: setBypassChanges().
What about that?
Cu,
Dave
David Liebeherr wrote:
Hi Johnatan,
i think immediate is realy bit confusing.
So what about setDisableEffect or setNoEffect? is that better?
Well, anyway, i have implementet a fix for my situation this way now:
I got a normal Submit-Button and a special cancel Button:
add(new Link("cancel") {
public void onClick() {
setResponsePage(new PageAfterNoChange());
}
});
I think this is the must clear solution under the current
circumstances.
Any commest to that fix?
Thanks,
Dave
Jonathan Locke wrote:
try setting the isImmediate value on the cancel button to true.
this will cause the button to call onSubmit without validating the
form or updating the model.
this is a new feature, and while the functionality makes sense, i'm
not so sure about the name. maybe something more like a boolean
property Button.submitForm where the default is true.... that would
make more sense to me. isImmediate is kindof nonsensical to my
ear... how can a button be "immediate"?
David Liebeherr wrote:
Hi!
I have a Form wich has two Submit Buttons ("Update" and "Cancel").
The form uses a CompundPropertyModel to get the changes of the
form automaticly represented in the Model. But when i click the
Cancel Button i have to discard the changes to the Model Object.
How can i do this?
I was searching for something like
CompoundPropertyModel.discardChanges(), but i have found nothing.
Thanx,
Dave
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