Hi,
first of all. Thanks for your help. This version seems much easier and
clearer to me. But still I do not now where to validate the input of the
field. Should I use the wicket validators? I'm not so familiar with that.
Would be kind, if you could give me one or two more hints! The models
Hi Cliff,
You can look on the Wiki: http://cwiki.apache.org/WICKET/forms.html
The wicket-examples probably have some eh, examples.
The basic thing is to call formfield#add(IValidator).
Have fun,
Erik.
Cliff Pereira wrote:
Hi,
first of all. Thanks for your help. This version seems much
Hello Mailinglist again,
I tried to implement a simple input field where you can e.g. enter your
username. Now I want to let the background of the textfield be red while it
is not valid. And if it's finally valid it should change to green (during
the input). My problem is, that I always loose
You make it very complicated :-)
final TextField uname = new TextField(username, ...).add(new
AttributeModifier(class, true, new Model() { public void
getObject(Component c) { return uname.isValid() ? valid : invalid;
} });
uname.add(new AjaxFormComponentUpdateBehavior(onblur) {
public void
Hi Cliff,
If I read your requirements correctly you should use onkeypress
instead of onblur. But I guess you already guessed that.
Regards,
Erik.
Martijn Dashorst wrote:
You make it very complicated :-)
final TextField uname = new TextField(username, ...).add(new