On 05/26/2011 05:19 PM, Boroondas Gupte wrote:
A quick'n'dirty workaround would be to make the constructor public.
Though, looking at the doxygen comment of LLFlatListViewEx
<https://bitbucket.org/JonathanYap/storm-899/src/39afebbcccb7/indra/llui/llflatlistview.h#cl-439>,
the constructor being protected is probably on purpose, as the class
"is intended to be used as a base class for lists which should support
two different messages for empty state.", which might mean it isn't
meant to be used directly.
Correct, LLFlatListViewEx is not a widget but a base class for widgets.
It's there just to prevent code duplication.
So the right thing to do is probably to look at its concrete
descendants
<http://developer.dimentox.com/d7/dd1/classLLFlatListViewEx.html>
(click "Inheritance diagram for LLFlatListViewEx") and see whether one
of them fits your purpose (maybe LLWearableItemsList?), or, failing
that, to derive your own sub-class from LLFlatListViewEx.
I doubt I doubt that fixing this bug requires creation of a new widget.
--
Vadim
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