Martin,
Thanks for the advice. I had a mental fart and left out the setter
function. Once you add the setter...works like a charm. Thanks again.
Thank you,
On Tue, Jul 27, 2010 at 2:34 PM, Eric Reagan <reaga...@gmail.com> wrote:
> Martin,
> I have the following. All I am getting is a null value. Am I setting
> the model object wrong?
>
> IModel<String> stringObjectModel = new LoadableDetachableModel<
> String>()
> {
> /**
> *
> */
> private static final long serialVersionUID =
> 2165619560012612599L;
> private String text;
>
> @Override
> protected String load()
> {
> return text;
> }
>
> };
>
> stringObjectModel.setObject("abc");
>
> DropDownChoice<String> programList = new
> DropDownChoice<String>("users",stringObjectModel, users.getAll(), new
> IChoiceRenderer<Object>()
> {
> /**
> * Generated
> */
> private static final long serialVersionUID = -7278851941695545331L;
>
> @Override
> public Object getDisplayValue(Object object)
> {
> return object.toString();
> }
>
> @Override
> public String getIdValue(Object object, int index)
> {
> object.toString()
> }
> }
> );
>
> programList.setDefaultModelObject(stringObjectModel);
>
>
> On Tue, Jul 27, 2010 at 2:33 PM, Eric Reagan <reaga...@gmail.com> wrote:
>
>> Martin,
>> I have the following. All I am getting is a null value. Am I setting
>> the model object wrong?
>>
>> IModel<String> stringObjectModel = new LoadableDetachableModel<String>()
>> {
>> /**
>> *
>> */
>> private static final long serialVersionUID =
>> 2165619560012612599L;
>> private String text;
>>
>> @Override
>> protected String load()
>> {
>> return text;
>> }
>>
>> };
>>
>> stringObjectModel.setObject("abc");
>>
>> DropDownChoice<String> programList = new
>> DropDownChoice<String>("users",stringObjectModel, users.getAll(), new
>> IChoiceRenderer<Object>()
>> {
>> /**
>> * Generated
>> */
>> private static final long serialVersionUID = -7278851941695545331L;
>>
>> @Override
>> public Object getDisplayValue(Object object)
>> {
>> return object.toString();
>> }
>>
>> @Override
>> public String getIdValue(Object object, int index)
>> {
>> object.toString()
>> }
>> }
>> );
>>
>> programList.setDefaultModelObject(stringObjectModel);
>>
>>
>>
>> On Tue, Jul 27, 2010 at 2:05 PM, Martin Makundi <
>> martin.maku...@koodaripalvelut.com> wrote:
>>
>>> Have you tried if setDefaultModelObject() works for you?
>>>
>>> **
>>> Martin
>>>
>>> 2010/7/27 Eric Reagan <reaga...@gmail.com>:
>>> > Hello,
>>> > I was wondering how to set the currently selected value for a
>>> > DropDownList? Currently I have a .properties file which sets the value
>>> when
>>> > I have a null selection, however, I was wondering how do I change the
>>> > currently selected value to a different one (e.g. if I am pulling a
>>> > previous selection from a database?)
>>> > Thank you,
>>> >
>>> > --
>>> > Eric Reagan
>>> >
>>>
>>
>>
>>
>> --
>> Eric Reagan
>>
>
>
>
> --
> Eric Reagan
>
--
Eric Reagan
