[Development] QTreeView: vertical bar between columns

Laszlo Papp lpapp at kde.org
Tue May 17 12:12:18 CEST 2022


On Tue, May 17, 2022 at 11:01 AM André Somers <andre at familiesomers.nl>
wrote:

> Hi,
>
> On 16-05-2022 23:26, Laszlo Papp wrote:
> > Hi,
> >
> > Was just wondering if it was okay to add a property for drawing
> > vertical bar between columns in the body of the QTreeView. Our
> > customer has requested this as otherwise it was challenging to
> > visually separate the columns.
> >
> > It looks like jpn had a fairly trivial paintEvent implementation for
> > this, so should not be hard to add:
> >
> https://www.qtcentre.org/threads/8684-how-to-show-vertical-lines-between-colums
> >
> > Kind regards,
> > László
> >
> Doesn't this belong in the style instead?
>

If you ask me, as much as QHeaderView's vertical bar. It is the same thing,
just for the body. And that is also in Qt proper.
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