Thanks igor for the suggestion.
It's not quite that simple. If it is a valid alias, I actually want it to
be a link (with a label inside). So it isn't quite equivalent.
I'll checkout fragments too!
-Doug
igor.vaynberg wrote:
>
> right, use fragments for these small inline chunks, also because your
> usecase is so simple: just a string, you can simply do
>
> class aliasesmodel extends ldm {
> object load() {
> list aliases=getaliases();
> if (aliases.isempty()) { aliases.add(new alias("none")); }
> }
> }
>
> then there is no need to toggle the none fragment to show up
>
> -igor
>
>
> On Mon, Apr 21, 2008 at 11:33 AM, Enrique Rodriguez <[EMAIL PROTECTED]>
> wrote:
>> On Mon, Apr 21, 2008 at 11:27 AM, Doug Donohoe <[EMAIL PROTECTED]> wrote:
>> > ...
>>
>> > I may be having a mental block, but I'm finding it tedious to implement
>> 'if'
>> > behavior in Wicket.
>>
>> I use Wicket Fragments all over the place for this sort of thing.
>>
>> http://wicket.apache.org/examplefragments.html
>>
>> Enrique
>>
>>
>>
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