Bit late, but for what its worth: had the same issue on python 3.13. Had to run my Python package install offline and found out I had to add the setuptools package in order for it to work. When running from the command line, windows_service.py debug should start the service, but for me it didnt. Exe...

I would like to ask the experts here if there is a proper way of addressing panels loaded into a tab object. Since I am transitioning most of our code to take advantage of object oriented features I find myself a bit confused about the way one should handle panels in tabs. If I run a getShapes comma...

This subject does not concern a real bug or problem, more of a couple of wishes that I would like to relay to the dev. team. Since I the O.O.P. features became available in WinCCOA's control scripting I find myself using then increasingly more often due to the better structured code they allow. With...

Hi, I have an issue that I would love to hear your opinion about. For my current project I use rather heavily styled tables, mostly handled by CSS, but in many cases the cell contents are also styled with the help of HTML. This all works nicely except for 2 situations: -PrintTable function sadly als...

The S7plus driver supports up to 8000 subscribed items for a 1516 CPU, better, but still too little for large projects.
Afraid we need a different PLC programming paradigm if we ever want to make the transition from S7 classic to its more modern counterparts.

Well, we've extrapolated the repercussions of the inability to subscribe to structs in a real life case where we read about 1500 I/O from the PLC (with S7 classic driver), where the structs in the DB were simply read as integers by WinCCOA (then split to booleans by dp_fct's). This same project with...

Correction: I installed patch 19, not 18.

Hi there, I just updated my WinCCOA 3.15 development station from patch 15 to patch 18 and the first thing I notice is that the text on a radio button on my projects splash page is no longer zooming out along with the panel it is in. So everything is scaled smaller, but I'm still looking at the exac...

<t>I'm using 3.15 P011 at the moment. I've already tried the things you suggested but they did not work for me.<br/> Nevertheless I've tried again and have to confirm that if I add multiple radio buttons and then reopen the panel, <br/> the new items assume the correct font and color after reopening...

<t>Hi there,<br/> <br/> I need to style a radio box for use on dark backgrounds but there seems to be a problem.<br/> The first item in the radiobox assumes the correct foreground color and font,<br/> every following radio button item I add through code (or in the editor) seems to revert to the defa...