[Qt-interest] QListView::scrollTo() problem

[Alan M. Carroll]

QTimer::singleShot

I use this very frequently when I have timing issues like this (not quite as handy as perform:with:afterDelay, but usable).

At 12:01 AM 12/23/2008, Anthony Serdyukov wrote:
>Good day.
>
>I have QListView on my form.
>At start up the model for the view is empty.
>When user "opens document", the model is emitting modelReset() signal,
>and the data is queried by the view.
>
>All was going well. But now I need to scroll list view to some item
>during document opening. I tried to use scrollTo method, but it
>failed.
>My investigation told me that the view is still querying SizeHintRole
>when I call scrollTo() method.
>So, it cannot satisfy my request since the scrollbars range is
>undefined yet. But this is just my supposition.
>
>What could you suggest?
>
>-- 
>Regards,
>Anthony
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