Re: Problems with wxWidgets under wayland
Vadim Zeitlin <[email protected]> Thu, 15 Jan 2026 12:35:03 +0100
| Newsgroups | gmane.comp.lib.wxwindows.general |
|---|---|
| Message-ID | <[email protected]> |
On Thu, 15 Jan 2026 09:54:36 +0100 (CET) 'Jouk Jansen' via wx-users wrote:
JJ> When I try to run a program, that works fine under
JJ> Xorg, DecWindows & Msoftwindows, using wayland I do not see everything
JJ> displayed on the screen. Below is an example of the problem code. I try to
JJ> catch mouse-movements and write the coordinates (note that actually filling
JJ> "text" is omitted in the example) to the screen. When using wayland
JJ> everyting that is assigned to the dc (wxClientDC) is not visible. I tried to
JJ> "this->Refresh()" on the canvas, but that did not help. What am I missing?
JJ> And why is this a problem only when using wayland?
There is a big and very prominent note on
https://docs.wxwidgets.org/latest/classwx_client_d_c.html
explaining this.
Regards,
VZ
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