[ http://mc4j.org/jira/browse/STS-151?page=comments#action_10322 ]
Sebastian Beigel commented on STS-151:
--------------------------------------
Any progress on this one? Today, I discovered my need for this :)
I patched InputOptionsCollectionTag#doStartTag() like this:
...
Object label = null;
if (labelProperty != null) {
label = OgnlUtil.getValue(labelProperty, item);
String localizedLabel =
LocalizationUtility.getLocalizedFieldName(label.toString(), ((InputTagSupport)
getParent()).getParentFormTag().getAction(), locale);
if (localizedLabel != null) {
label = localizedLabel;
}
}
else {
label = item;
}
...
This works for me though it is not conform with Jeppe's/Tim's idea to use the
"value" attribute to lookup the localized values. In my use case, I have to
localize special labels but the "value" attribute is rendered using an id so I
have to use the "label"-attribute as resource key.
Maybe we could cascade the lookup like this (execution stops with non-null
result):
- lookup by "label" (and actionPath."label") - [only if label is present!]
- lookup by "value" (and actionPath."value")
- use label (no lookup)
- use value as label
What do you think?
> Ability for stripes:options-collection to localize values
> ---------------------------------------------------------
>
> Key: STS-151
> URL: http://mc4j.org/jira/browse/STS-151
> Project: Stripes
> Type: Improvement
> Components: Tag Library
> Reporter: Jeppe Cramon
> Assignee: Tim Fennell
>
> Creating on behalf of Jeppe who requested this in the comments of another
> issue. The idea would be to localize the text that the user sees for each
> option.
> Jeppe: do you have a good idea of how you would like this to work? Should
> the lookup using the 'value' attribute supplied, or the 'label' attribute
> supplied? Do you think this should lookup using className.value or something
> else?
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