QTabWidget rendering issue?

Charles peacech at gmail.com
Sat Apr 27 17:34:38 BST 2024


Maybe QTabWidget does not compute the sizeHint based on the custom font
size?

On Sat, Apr 27, 2024 at 11:12 PM Matic Kukovec <kukovecmatic at hotmail.com>
wrote:

> This happens even without any styling changes, seen here:
> Note that this is a plain vanilla QTabBar, no sub-classing.
>
> Regards,
> Matic
>
> ------------------------------
> *From:* Matic Kukovec <kukovecmatic at hotmail.com>
> *Sent:* Saturday, April 27, 2024 12:59 PM
> *To:* PyQt at riverbankcomputing.com <pyqt at riverbankcomputing.com>
> *Subject:* QTabWidget rendering issue?
>
> Hi guys,
>
> Specs:
>
>    - Windows 10 x64
>    - Python 3.12
>    - PyQt 6.6.1
>
>
> I have a QTabWidget inside a layout and when initial layout is built not
> all of tabs are rendered.
> The selected tab is rendered as the first tab, but when I select a
> different tab, all the tabs render correctly,
> here is an example:
> As you can see, when the initial layout is rendered the 'systick.c' tab is
> shown as the first, but in reality
> the 'main.c' tab should be first, but it only appears after I click any
> non-current tab.
>
> Any idea of where the problem is?
>
> Regards,
> Matic
>
>
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