It is implemented as a method returning an NSArray:
// Used to list players to tick who is playing
public NSArray getPlayerGroups()
{
Object orderings[]={EOSortOrdering.sortOrderingWithKey("name",
EOSortOrdering.CompareAscending)};
NSArray sortOrderings = new NSArray(orderings);
return PlayerGroup.fetchAllPlayerGroups(ec, sortOrderings);
}
This is actually in the super class of the component class (though I tried
copying it to the actual component class and that didn't help. Neither did
providing a setPlayerGroups method(), though I see no need to provide a set
method.
Thanks
John
On 14 Feb 2013, at 19:29, Musall Maik <[email protected]> wrote:
> Please show the Java implementation of that list.
>
> Am 14.02.2013 um 20:24 schrieb John Pollard <[email protected]>:
>
>> Hi List,
>>
>> In wolips html view I get an error on the first line of the following html
>> code:
>>
>> <wo:foreach list="$playerGroups" item="$nextPlayerGroup">
>> <wo:ERQMListViewElement>
>> <h3><webobject name="playerGroupLink"></webobject></h3>
>> </wo:ERQMListViewElement>
>> </wo:foreach>
>>
>> The error is on the foreach line: "list must not be a constant", though it
>> isn't a constant and it works ok when run.
>>
>> I have updated wolips based on http://wocommunity.org/wolips/3.7/stable/
>>
>> Thanks for any help.
>> John
>>
>>
>>
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