[Qt-interest] show/hide top level items in tree view

[Harish Surana]

Thanks André! Google shows that someone has already worked on this
problem(http://developer.qt.nokia.com/faq/answer/how_can_i_implement_my_own_proxy_model_that_is_more_advanced_than_just_sort)
. But there seems to be some problem. it only shows first top level
item's child. But all other things are fine. I will take a hint from
it. :)

On Wed, Mar 23, 2011 at 12:28 PM, Andre Somers <andre at familiesomers.nl> wrote:
> Op 23-3-2011 7:21, Harish Surana schreef:
>> Hi All,
>>
>> I want to show/hide top level items from tree view. I mean when i
>> press hide children should become top level items and when i press
>> show it comes back to normal form.
> That is nice. I assume now your question is: "how do I achieve that?"
>
> What I would do, is build a custom proxy model that does that for you.
> You might be able to use QSortFilterProxyModel as a baseclass.
>
> André
>
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