Steven,
Start with something like this:
zipcodeField.add(new OnChangeAjaxBehavior() {
@Override protected void onUpdate(AjaxRequestTarget target) {
// do your stuff here
}
@Override protected IAjaxCallDecorator getAjaxCallDecorator() {
return new AjaxCallDecorator() {
Cemal, very intuitive -- thanks for that.
On Sat, Feb 13, 2010 at 6:26 AM, Cemal Bayramoglu
jweekend_for...@cabouge.com wrote:
Steven,
Start with something like this:
zipcodeField.add(new OnChangeAjaxBehavior() {
@Override protected void onUpdate(AjaxRequestTarget target) {
, 2010 8:26:37 AM
Subject: Re: OnChangeAjaxBehavior: nth character
Steven,
Start with something like this:
zipcodeField.add(new OnChangeAjaxBehavior() {
@Override protected void onUpdate(AjaxRequestTarget target) {
// do your stuff here
}
@Override protected IAjaxCallDecorator
Hi,
I
would like to add AJAX behavior to an application that sends an update
to my application after a certain number of characters have been typed.
For example, if the user is entering a zipcode, I would like a callback
to my application to be made after the user enters the fifth character.
you can do the same thing with wicket ie. on 5th char typed,make a
ajaxcallback to wicket,
1)you need to add behavior to component and implement it's respond method
the way it suits your need.
2)in the js part you will make a callback on 5th char typed,callbackurl you
will get from the behavior
Vineet is exactly right, just to further flesh it out:
You want to add a subclass of AbstractDefaultAjaxBehavior to your page, this
automatically contributes the wicket-ajax.js file to your page which exposes
these JavaScript methods for you:
===
function wicketAjaxGet(url,
Riyad,
1)url is callbackurl you will get from
abstractdefaultajaxbehavior.getcallbackurl()
2)method you need to implement is the abstractdefaultajaxbehavior's respond
method
On Sat, Feb 13, 2010 at 3:58 AM, Riyad Kalla rka...@gmail.com wrote:
Vineet is exactly right, just to further flesh it
Ah! Thanks Vineet.
On Fri, Feb 12, 2010 at 3:42 PM, vineet semwal
vineetsemwal1...@gmail.comwrote:
Riyad,
1)url is callbackurl you will get from
abstractdefaultajaxbehavior.getcallbackurl()
2)method you need to implement is the abstractdefaultajaxbehavior's respond
method
On Sat, Feb 13,
you can use an iajaxcalldecorator to add javascript before the call is
made and interrupt it by simply return true until fifth character
has been pressed.
-igor
On Fri, Feb 12, 2010 at 12:45 PM, Steven Haines lyg...@yahoo.com wrote:
Hi,
I
would like to add AJAX behavior to an application
