Hi,
when using a drop down as follows, always the whole page is reloaded on drop
down change.
How is it possible to update only a specific component via ajax?
Thanks,
Chris
DropDownChoice tag = new DropDownChoiceString(tags, new
PropertyModelString(this, selectedCategory),
Hi,
see
http://ci.apache.org/projects/wicket/apidocs/6.0.x/org/apache/wicket/ajax/AjaxEventBehavior.html
use change event.
kind regards
Tobias
Am 18.05.2015 um 00:03 schrieb Chris chris...@gmx.at:
Hi,
when using a drop down as follows, always the whole page is reloaded on drop
down
Hi,
On Mon, May 18, 2015 at 12:03 AM, Chris chris...@gmx.at wrote:
Hi,
when using a drop down as follows, always the whole page is reloaded on
drop down change.
How is it possible to update only a specific component via ajax?
Thanks,
Chris
DropDownChoice tag = new
Marcel, Sven,
thanks a lot for your answers!
Chris
Am 12.05.2015 um 15:24 schrieb Marcel Barbosa Pinto marcel.po...@gmail.com:
Another way is to provide a value on your .properties file.
For instance:
nullValid=Please choose
myFieldId.nullValid=Please choose a value for ${label}
Hi,
you have to override #getNullValidDisplayValue(),
#getNullKeyDisplayValue() is for cases where null is *not* valid.
Regards
Sven
On 12.05.2015 12:44, Chris wrote:
Hi all,
I have a Drop down choice field and would like to override the default select
value.
I have made following
Hi all,
I have a Drop down choice field and would like to override the default select
value.
I have made following settings but the default value is empty. Is there sth
missing?
setNullValid(true);
@Override
protected String getNullKeyDisplayValue() {
return Please choose;
}
Thanks, Chris
Another way is to provide a value on your .properties file.
For instance:
nullValid=Please choose
myFieldId.nullValid=Please choose a value for ${label}
On Tue, May 12, 2015 at 8:26 AM, Sven Meier s...@meiers.net wrote:
Hi,
you have to override #getNullValidDisplayValue(),