[Qt-interest] Model/View delayed loading for large datasets

[Jugdish]

Hmmm, even after enabling uniformRowHeights on the view, it still does the
same thing. To clarify, it looks like the view is not actually requesting
*every* model index; this is what it does:

1. get index for all columns of row 0
2. get index for all rows of column 0
3. get index for all rows/columns currently visible in the viewport

So if I can find out how to stop it from doing step 2 I'd be happy.

On Wed, Feb 3, 2010 at 1:50 PM, Andre Somers <andre at familiesomers.nl> wrote:

> That may have to do with not setting the uniformRowHeights property. If
> not set, the view needs to query each item to see how much space is
> needed, and how long the scrollbar needs to become.
>
> André
>
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