[Qt-interest] How to get width and height of QScrollbars arrow widgets

[Anders Bakken]

On Fri, Jul 23, 2010 at 12:10:40PM +0100, Liebe Markus (RtP2/TEF72)
wrote:
> Hi there,
>
> is it possible to get the height (for vertical scrollbars) and  the
> width (for horizontal scrollbars) of the arrow widgets of a
> QScrollbar?
>
> +-+ |^|  arrow widget top +-+ | | | |  scrollbar | | +-+ |v|  arrow
> widget bottom +-+
>
>
> In the example above I am interested in the height of "arrow widget
> bottom" and "arrow widget top".
>
> In the docs for QScrollBar I did not find anything like that.
>
> Regards, Markus

You can probably use QStyle and subControlRect with
SC_ScrollBarAddPage/SC_ScrollBarSubPage

(Haven't tried)

regards
--
Anders Bakken

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