General and Desktop

@Sachin-Bhatt said in What Are the Best Practices for Implementing Progressive Web Apps (PWAs) in 2023?: In 2023, what are the current best practices for developing Progressive Web Apps (PWAs) to provide an optimal user experience? You are asking this question in a Qt forum. Qt is certainly not the choice for PWAs. For an optimal user experience I always suggest Wt (https://www.webtoolkit.eu/wt). It heavily borrows from Qt and you write your web app (almost) entirely in C++. The PWA part is done totally hidden in the background. I consider the "optimal user experience" to be 1) a fast loading webpage with 2) fast response during interactions. Wt does deliver this. However, Wt does not fulfill another part of your question: @Sachin-Bhatt said in What Are the Best Practices for Implementing Progressive Web Apps (PWAs) in 2023?: how can they leverage new features and APIs for improved performance and user engagement? Wt does not have the newest features. Concerning performance it doesn't have to. But I honestly question your premise: I don't see a direct correlation between new features and improved performance. If you just add features on top I would expect things to get slower. The fastest webpage you can write is a static one. Still, a lot of "static" pages use 20 different tools to achieve the same task with inferior performance. As a user of web pages and web apps I don't see the point in using all the newest features just for the sake of it. You might use some new features for better user engagement, though.

@MartinD I found this https://wiki.yoctoproject.org/wiki/Technical_FAQ What does "native" mean? The "native" suffix identifies recipes (and variants of recipes) that produce files intended for the build host, as opposed to the target machine. This is usually for tools that are needed during the build process (such as automake). So, if I understand it correctly, how can I get tslib for my host machine (ubuntu)?

@Hai-Anh-Luu I don't know about the specific "change month", but see https://www.qtcentre.org/threads/55248-QCalendarWidget-how-to-stop-wheel-events-processing from 2013(!) with apparent solutuon Install the event filter on the view's viewport.

@SamurayH I have encountered a similar problem and do not know how to solve it. It's not valid here either QCheckBox::indicator:checked { image: url(img/checked_on_normal); } QCheckBox::indicator:unchecked { image: url(img/checked_off_normal); }

@Kattia Assuming you have a Qt library built for the ARM architecture then your program should require little, if any, change. The areas it would have to change will be anything you have done that assumes an x86 64- or 32-bit architecture or features not available on Windows for ARM (whatever they may be).

@Brightside Assuming you used the Qt online installer then: [image: 8ee6f50f-f5b1-4d8c-bf85-90a396968db8.png]

Ok I managed to get it through to App Store Connect! Had to replace the call to macdeployqt with Xcode's equivalents :( Got some helpful info from Apple, details on this thread if anyone's interested https://developer.apple.com/forums/thread/740606

@TheCrowKaka said in How to use qInstallMessageHandler in an in-Process Axserver: Static works as both output_ts and outFile are required across multiple classes Sounds like bad design

@jsulm Thanks for suggestion. Ill try in several days.

@Abderrahmene_Rayene thank you

@drmhkelley I don't understand. Naturally where you used <p>...</p> you got "extra" spacing as these are HTML paragraphs, so you get a blank line afterwards. (You could verify it is not line spacing by making your text in each case much longer so it spills across multiple lines.) That was never the problem. The issue was that your output shows that after the last <p>html line 3</p> your future line 4 etc. still had "paragraph gaps" where the earlier line 3 etc. did not. There is some indication from your output & code that once you have put in a <p>...</p> the text edit gets mixed up from then onwards.