setting the flow while the list is visible causes the items to be laid out again?

[Dark_Tower]

Hi, I have a question about the flow property of a QListView. From the docs, refering to the flow property:

Setting this property when the view is visible will cause the items to be laid out again.
What does it means? Maybe that the items can vary their position?
Thanks.

[jpn]

It means that the position for each item is re-calculated, which is quite natural as the lay out direction changes.. :)

[Dark_Tower]

It means that the position for each item is re-calculated, which is quite natural as the lay out direction changes.. :)

So, it means that the order (row posiition) of the items may change?

[jpn]

I don't think so. It's just the view's layout direction which changes. The model is most probably not touched.