I forgot to reply to you,
>>> f=font.Font(name='TkDefaultFont', exists=1)
>>> rowheight=f.metrics('linespace')+2
>>> rowheight
works beautifully.
Many thanks!!
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Hi,
On Thu, 17 Mar 2022 09:47:16 +
Vasilis Vlachoudis wrote:
> Hi Michael,
>
> no I am using the default fonts.
> What is different is the I have set a high DPI for the X-server to
> match the screen resolution.
>
> I saw in the page
> https://www.tcl.tk/man/tcl/TkCmd/ttk_treeview.html
>
>
not dynamic with the font size/dpi
Vasilis
From: Tkinter-discuss
[tkinter-discuss-bounces+vasilis.vlachoudis=cern...@python.org] on behalf of
Michael Lange [klappn...@web.de]
Sent: Thursday, March 17, 2022 10:35
To: tkinter-discuss@python.org
Subject: Re: [
Hi,
On Wed, 16 Mar 2022 16:16:36 +
Vasilis Vlachoudis wrote:
> On the same topic of HiDPI screens, the Treeview seems to calculate
> wrongly the font height (see attach image)
> Do you know any way to correct that?
>
are you possibly using a point-sized font? If yes, maybe there is some
y, July 14, 2021 15:48
To: Aivar Annamaa; tkinter-discuss@python.org
Subject: Re: [Tkinter-discuss] 4k HiDPI
displays and tkinter
Thank you all for the
sug
Hi,
On Wed, 14 Jul 2021 14:22:37 +
Vasilis Vlachoudis wrote:
> I am trying to change the tk widgets to ttk, so I can globally correct
> them, e.g. root=tk.Tk()
> sb=ttk.Scrollbar(root)
> sb.pack(side=tk.RIGHT,fill=tk.Y)
> style=ttk.Style()
> style.configure("TScrollbar", width="10m")
>
>
on.org] on behalf of
Vasilis Vlachoudis [vasilis.vlachou...@cern.ch]
Sent: Wednesday, July 14, 2021 15:48
To: Aivar Annamaa; tkinter-discuss@python.org
Subject: Re: [Tkinter-discuss] 4k HiDPI displays and tkinter
Thank you all for the suggestions.
I am going to try them.
It would have been nice it tk had a g
] on behalf of
Aivar Annamaa [aivar.anna...@gmail.com]
Sent: Tuesday, July 13, 2021 12:41
To: tkinter-discuss@python.org
Subject: Re: [Tkinter-discuss] 4k HiDPI displays and tkinter
If you want to relate your screen distances to the size of characters in a
font, then you could use font's `measure
If you want to relate your screen distances to the size of characters in a
font, then you could use font's `measure` method to compute pixel distances
for *em*-s:
https://github.com/thonny/thonny/blob/3f2607ff0b27ffedac9b24a107ea9fff5f6b1f1f/thonny/ui_utils.py#L2271
Best regards,
Aivar
On Mon,
Hi,
On Mon, 12 Jul 2021 20:31:57 +0100
E Paine wrote:
> > - all widths like borderwidths, decorations, separators etc, set in
> > pixels do not scale with the dpi settings. Could we use "mm" for their
> > settings instead?
>
> Definitely! The defaults in Tk use pixels, but you can use mm for
>
> - all widths like borderwidths, decorations, separators etc, set in
> pixels do not scale with the dpi settings. Could we use "mm" for their
> settings instead?
Definitely! The defaults in Tk use pixels, but you can use mm for lengths:
tk.Label(root, text="foo", borderwidth="5mm",
Hi,
On Mon, 12 Jul 2021 17:13:18 +
Vasilis Vlachoudis wrote:
> Recently I've got a 4k laptop, and the first experience with linux and
> the 4k display is quite painful. I am still trying to tune it but for
> the moment my tkinter applications do not render nicely on such a
> display.
> -
Recently I've got a 4k laptop, and the first experience with linux and the 4k
display is quite painful.
I am still trying to tune it but for the moment my tkinter applications do not
render nicely on such a display.
- all widths like borderwidths, decorations, separators etc, set in pixels do
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