Hi Ulrich,
If not already done, you should read the wicket free guide, in particular
the model section:
http://ci.apache.org/projects/wicket/guide/6.x/guide/single.html#modelsforms_1
The PropertyModel paragraph will answer your question...
Happy reading best regards,
Sebastien.
On Sat, Jun
@Sebastien,
thanks - works. I had started this way, but didn't get the ListView becoming
instantiated. Trying again now worked fine.
Nevertheless I still can't tell why the both of the approaches react
different; I had implemented it as far as I can see alike.
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@Ernesto,
I understand, that the idea of the LoadableDetachableModule is to get rid of
the storage occupied by the list to avoid an overhead of serialization. To
get sort of dynamics it mus be nested with a PropertyModel, isn't it?
I will give it a try tomorrow.
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Hi,
PropertyModel pm = new PropertyModel(this, dataList);
ListListData werte = (ListListData) pm.getObject();
final ListView listView = new ListView(listentries, werte )
You need to pass a model to the list view:
final ListView listView = new ListView(listentries, new
Listview might be chancing your List? Use instead an LDM that always fetch
fresh copy of the List...
On Fri, Jun 19, 2015 at 9:03 PM, Ulrich for...@gombers.de wrote:
Want to refresh page and show curently added entry to database. But does
not
work. To trap down the reason I've created two
Want to refresh page and show curently added entry to database. But does not
work. To trap down the reason I've created two applications which are very
similiar. Both show a java.util.List - on is filled from a database the
other one immediately from the program (ListString[].add()). The second
