Many thanks for that! Just tried it and it worked perfectly :)
Thanks again,
Micke
On 29 January 2011 02:51, Dana Berke <
[hidden email]> wrote:
> I think you'll need to create a custom property registrar for your Area
> domain.
>
> Add these two classes to your src/groovy folder:
>
> class AreaEditor extends PropertyEditorSupport {
> void setAsText(String text) {
> value = Area.get(text)
> }
> }
>
> class AreaEditorRegistrar implements PropertyEditorRegistrar {
> void registerCustomEditors(PropertyEditorRegistry registry) {
> registry.registerCustomEditor(Area, new AreaEditor())
> }
> }
>
> Add this line to the beans closure in conf/spring/resources.groovy:
>
> customPropertyEditorRegistrar(AreaEditorRegistrar)
>
> Now the Area domains should automatically bind do your command object. For
> example, with a command object like:
>
> class MyCommand {
> List<Area> areas
> }
>
> Your multiple-select should work if you format it like:
>
> <g:select name="areas" multiple="true" from="${Area.list()}" optionKey="id"
> value="${cmd?.areas}"/>
>
> -Dana
>
> On Fri, Jan 28, 2011 at 12:01 PM, Mikael Andersson <
[hidden email]>
> wrote:
>>
>> Hi
>>
>> I have a command object which has a List of Area domain objects. I
>> can't get the binding to work correctly and wonder if this should
>> work. Currently it tries to set add Strings to my List/Set.
>>
>> I'm using grails 1.3.6
>>
>> Cheers,
>> Micke
>>
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