[opensource-dev] Dumbly stuck on storm-899

[Vadim Savchuk]

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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