I am not sure how this would solve my problem
I intend to only use
new CheckBox("checked") without adding any other arguments
since I expect it to resolve the form's compoundpropertymodel
whose object is entitybean with "checked" as column name.
>or you can simply do:
>
>class YesNoCheckBox extends CheckBox {
>
> protected IModel initModel() {
> return new CheckBoxYesNoModel(super.initModel());
> }
>}
>
>-igor
>
>On Tue, Mar 25, 2008 at 2:29 PM, <[EMAIL PROTECTED]> wrote:
>> Use model decorator sometimes seems troublesome.
>> I need to use a form containing a lot of checkboxes and other types
>> with compoundproperty model with a entity bean, say record.
>> Most formcoponent ids are identical to their record property name,
>> such as Textfield("firstName") and record also has "firstName"
>> if I use the extra decorator indirection for checkbox,
>> I'd have to use
>> CheckBox("checked",new CustomerModel(new PropertyModel(record,"checked"))
>> or is there a better/convenient way to do this?
>>
>>
>>
>> >you forgot the important detach() { room.detach(); }
>> >
>>
>> >-igor
>> >
>> >
>> >On Tue, Mar 25, 2008 at 1:52 PM, Timo Rantalaiho <[EMAIL PROTECTED]>
>> >wrote:
>> >>
>>
>>
>> >> On Tue, 25 Mar 2008, [EMAIL PROTECTED] wrote:
>> >> > Is there built-in mechanism to auto convert the checkbox model value
>> >> > to be a character set Y/N or Yes/No or any other pairs?
>> >> > This is frequently used pattern.
>> >>
>> >> Probably you could set your own IConverter on the component
>> >> corresponding the checkbox. The converter can then be reused
>> >> as needed.
>> >>
>> >> I've typically (if not always) used checkboxes with custom models
>> >> directly toggling things in domain objects, e.g.
>> >>
>> >> class RoomReservedModel extends Model {
>> >> private IModel room;
>> >>
>> >> public RoomReservedModel(IModel room) {
>> >> this.room = room;
>> >> }
>> >>
>> >> @Override
>> >> public void setObject(Object object) {
>> >> room().setReserved((Boolean) object);
>> >> }
>> >>
>> >> @Override
>> >> public Object getObject() {
>> >> return room().isReserved();
>> >> }
>> >>
>> >> private Room room() {
>> >> return (Room) room.getObject();
>> >> }
>> >> }
>> >>
>> >> Best wishes,
>> >> Timo
>> >>
>> >> --
>> >> Timo Rantalaiho
>> >> Reaktor Innovations Oy <URL: http://www.ri.fi/ >
>> >>
>> >> ---------------------------------------------------------------------
>> >> 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]
>>
>>
>
>---------------------------------------------------------------------
>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]
