Hello Ed,
I'd say the style-sheet reference
is the best place to find information
about "what to modify" regarding the styling:
https://doc.qt.io/qt-6/stylesheet-reference.html
from which you can see a link to:
https://doc.qt.io/qt-6/stylesheet-examples.html#customizing-qtableview
and
https://doc.qt.io/qt-6/stylesheet-examples.html#customizing-qheaderview
which highlights some of the options.
What you write there is QSS, which is similar to CSS,
maybe if you are not familiar to CSS it looks strange.
Were you referring to that with the C++ comment?
Cheers
On 4/12/21 1:29 PM, Ed Lipson wrote:
It worked, colored both Horizontal and Vertical headers.
I would have made the assumption that the section keyword would refer to
a column/row of the header. Clearly it refers to the whole header. Where
would I find documentation regarding this? If I wanted just the
Horizontal header to be colored, for example. I did not see anything in
the QHeaderView or QAbstractItemView documentation for just the section
keyword.
Is there any doc on the syntactic sugar of passing in what appears (to
me) to be a C++ string?
Thanks,
Ed
On Sun, Apr 11, 2021 at 6:03 PM Cristián Maureira-Fredes
<cristian.maureira-fre...@qt.io <mailto:cristian.maureira-fre...@qt.io>>
wrote:
Hello,
Nothing to worry about C++,
if you have a QTableView object, you can just use:
.setStyleSheet("QHeaderView::section{background-color: green;}")
on the object.
For example,
modifying the example:
https://code.qt.io/cgit/pyside/pyside-setup.git/tree/examples/widgets/itemviews/addressbook
<https://code.qt.io/cgit/pyside/pyside-setup.git/tree/examples/widgets/itemviews/addressbook>
Precisely the "addreswidget.py" file, adding the same line
under the declaration "tableView = QTableView()"
Produces:
https://imgur.com/a/iWo5rdM <https://imgur.com/a/iWo5rdM>
Cheers
PS: There is a small tutorial regarding stylesheet on the docs:
https://doc.qt.io/qtforpython/tutorials/basictutorial/widgetstyling.html
<https://doc.qt.io/qtforpython/tutorials/basictutorial/widgetstyling.html>
On 4/9/21 10:23 PM, Ed Lipson wrote:
> I tried
>
- self.my_tableView.horizontalHeader().setStyleSheet("background-color:
> gray"), no effect. I get a little lost with the c++ to python
> translations. I tried ("{background-color: gray;}") too and that
did not
> work either.
>
> I saw a post about using a QPalette, but I'm not sure how that would
> help or be applied.
>
> Thanks,
> Ed
>
>
> On Fri, Apr 9, 2021 at 3:43 PM Ed Lipson <edlipso...@gmail.com
<mailto:edlipso...@gmail.com>
> <mailto:edlipso...@gmail.com <mailto:edlipso...@gmail.com>>> wrote:
>
> Then why would there be a background role call to the headerData
> method? I'll give the stylesheet a try. Maybe I can
understand it.
>
> Thanks,
> Ed
>
>
> On Fri, Apr 9, 2021 at 8:04 AM Hans Jörg Maurer
<h...@pmeonline.net <mailto:h...@pmeonline.net>
> <mailto:h...@pmeonline.net <mailto:h...@pmeonline.net>>> wrote:
>
> I think you have to use
>
> .setStyleSheet(QHeaderView:section{background - color:
green})
> Take a look at
https://doc.qt.io/archives/qt-5.9/stylesheet.html
<https://doc.qt.io/archives/qt-5.9/stylesheet.html>
> <https://doc.qt.io/archives/qt-5.9/stylesheet.html
<https://doc.qt.io/archives/qt-5.9/stylesheet.html>>
>
> Regards
> Hans
>
>
>
> Am Freitag, den 09.04.2021 um 13:29 schrieb Ed Lipson:
>
> How would one set the background color of the QTableView
> (QtHorizontal orientation) header? I have tried the 'mail
> title' action, where I see the role being used. I
just don't
> get the color.
>
> I used the same concept in data() and the cells take
on the
> background color as appropriate for the state.
>
> PySide2 5.15.2 Python3.9.1
>
> Thanks,
> Ed
>
> PS: Where is it appropriate to ask such questions?
JIRA does
> not have a question type defined and doing it there
may be
> too much noise in the bug tracking system.
>
>
> _______________________________________________
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> PySide@qt-project.org <mailto:PySide@qt-project.org>
> https://lists.qt-project.org/listinfo/pyside
<https://lists.qt-project.org/listinfo/pyside>
>
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Dr. Cristián Maureira-Fredes
R&D Manager
The Qt Company GmbH
Erich-Thilo-Str. 10
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Juha Varelius, Jouni Lintunen
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--
Dr. Cristián Maureira-Fredes
R&D Manager
The Qt Company GmbH
Erich-Thilo-Str. 10
D-12489 Berlin
Geschäftsführer: Mika Pälsi,
Juha Varelius, Jouni Lintunen
Sitz der Gesellschaft: Berlin,
Registergericht: Amtsgericht
Charlottenburg, HRB 144331 B
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