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Issue with QHeaderView visual/logical indexes

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A couple of weeks ago I read this blog entry [blog.qt.digia.com] about QHeaderView and the meaning of visual and logical indexes. Because there is something in the post that I don’t understand I posted a comment but I got no answer so I’ve decided to post here asking for help. The post presents the following QHeaderView sample: sect names A B C D E visualIndex 0 1 2 3 4 logicalIndex 0 1 2 3 4 then move some sections and get: sect names B C A D E visualIndex 0 1 2 3 4 logicalIndex 1 2 0 3 4 and then says that for the B section we have: logicalIndex(0) -> 1 logicalIndexAt(0) -> 1 visualIndexAt(0) -> 1 (shouldn’t it be 0, accordingly to the previous table?) So it seems that section B has two different visual indexes at the same time, 0 and 1. Maybe it is a typo (that one can find again in the last example of the blog) or maybe I’m misunderstanding the visualIndexAt() function. Could someone clarify things to me, please? Thanks in advance.

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