The Lounge

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  • tourdulichdanang3ngay2dem

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  UNSOLVED Cambridge, UK, 2019. Say "hi!"
  • matthew.kuiash

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  SOoo... Excellent stuff! Excellent presentations. Emmanuel taking his reputation in his hands with a live demo of PSD/Designer/Creator work flow. Auri(?) talking about Qt ultralite on MCUs and more AND a ton of cool and friendly people.

  Brilliant day out. Yeah, cost me a day of contractor money (us contractors don't get paid for days out like this!) but we enjoyed it.

  I hear rumours there might be another ;-)

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  UNSOLVED Looking for best low-cost beta mgmt system?
  • patrickkidd

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  From the looks of the Distribute to registered computers (macOS), I would say you are correct.

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  UNSOLVED QTCreator's annotations
  • Toby

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  Thanks for your help. At least now i know where to configure this feature. I tried several configurations, but none removed the C++17-Warning.

  Your link says:
  -Wc++17-extensions
  Some of the diagnostics controlled by this flag are enabled by default.

  Maybe that is the real issue i am facing here...

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  UNSOLVED C# or JavaScript. Which choose for Unity?
  • Engelard

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  @kshegunov said in C# or JavaScript. Which choose for Unity?:

  Just take a look at the latest and the upcoming C++ standard and you may change your opinion ;)

  :| yeah...

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  UNSOLVED Quantum prime numbers
  • JonB

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  @fcarney

  I thought Google had a 72 bit quantum computer? As in 72 individual bits they could manipulate.

  I've always marvelled at how fast my Google searches are, now I know!

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  UNSOLVED pure C++11 actor model library!!!
  • yuukiisun

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  @SGaist
  Piqued my interest. I visited http://www.itgroup.ro/WSX/browser.htm?.landingpage=wsx_content/en/libagents/libagents.html#scroll-page LGPL, mature-looking, standard C++ library to allow you to design your program using https://en.wikipedia.org/wiki/Actor_model , i.e. highest-level completely message-driven objects. Can use Qt for GUI/system access. If that floats your boat it might well be interesting for C++ folks.

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  UNSOLVED How to disable header auto-hide in this forum?
  • sierdzio

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  Hm, testing it a bit more, it looks like header is hiding only when there are many replies to a topic and not all fit on the screen. But it happens even when the window is wide (landscape).

  :|

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  • Kent-Dorfman

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  • Airport 24x7

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  SOLVED this program will self-destruct in 5 seconds...
  • mzimmers

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  @kshegunov

  I am not spending some 120 EUR on AAA titles
  (yes, I mean CD Projekt's Witcher 3) last year

  Look: all I know is Steam says The Witcher® 3: Wild Hunt is currently £7.49 which is like €7.49 these days, so it can't have cost €120, or your €s are different from other peoples' €s! Unless you're not PC but game-station-thing, which I know nothing about...

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  UNSOLVED QT5 Cross Compiling for Webassembly
  • icjohnsoia

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  Why would anyone need to compile QuickTime Player for WebAssembly.

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  UNSOLVED What is the big picture around Object Oriented Programming? Can you let users create objects?
  • DevinQT

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  Allright that all clears the fog a bit. Thanks. 🙂

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  UNSOLVED hi! and question bout Qt for Python
  • immmomm

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  Hi!

  Welcome to the world of Qt, and all the best with your project.

  @immmomm said in hi! and question bout Qt for Python:

  is there any documentation for Qt in Python?

  Yes: https://doc.qt.io/qtforpython/

  If you use Chrome or Firefox, you can use this extension to search the documentation: https://forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches/

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  UNSOLVED Looking for Qt5 mingw-w64 builds
  • T3STY

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  Yes, I think it installed all configs, UWP, Android, mingw64, MSVC... I didn't really pay attention to the packages that it would install, and when it was too late I have let it do it's thing... I have 1TB to spare just for programming and compilation, I don't actually care :D

  I'll search the forums for the answer to my previous question, thanks for help :)

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  UNSOLVED LMWTFY or LMCTFY?
  • fcarney

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  @fcarney

  "LMCTFY" is already in use: https://github.com/google/lmctfy ;)

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  UNSOLVED Hello guys, i'm a student and want to learn more about QT
  • PeterQuill611

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  Hi and welcome to devnet,

  Qt is a pretty big framework to write cross-platform applications. It's mainly known for its widgets module however you can do lots more: network enabled applications, database interface, GPS application, 3D etc.

  Take a look at the the documentation. It's full of examples and demos.

  You can also take look at the QtStudios Youtube channel.

  By the way, it's Qt, QT stands for Apple QuickTime which is a completely different thing.

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  UNSOLVED Single executable + LGPL
  • bbc-chi

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  The only advice one can give regarding licenses when he's not himself a lawyer is: ask a lawyer.

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  SOLVED odd error message in Creator editor
  • mzimmers

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  Cool, I'm glad that it worked.
  Just to be clear,<string.h> is the C strings library (has strcpy(), memcmp() and the likes). The C++ equivalent for this is <cstring>.
  None of these have the C++ type std::string, which requires <string>, so the fact that it worked when compiling was not due to the <string.h> include. It just pulled <string> from somewhere.

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  • koahnig

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  Usability of Qt Creator's Clang code model
  • JonB

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  I can only recommend you to comment and vote for QTCREATORBUG-21407. It also contains a workaround to start one Creator without Clang.

  Maybe we should also create a poll here in the forum to see how many users are affected by Clang problems and how they work around those.

  Regards

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  UNSOLVED App development
  • davissteve

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  I advise you to look from good ready-made solutions, and then to do the example of such

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  UNSOLVED requesting advice on using QtSharp/CppSharp
  • merqt

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  Locking as duplicate of https://forum.qt.io/topic/96446/requesting-advice-on-using-qtsharp-cppsharp

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  • linda1701

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  • Shubham Gupta

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  UNSOLVED Open Source version of QT - and UI design tools - meaning of Limited to GPL only
  • Artanis

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  Hi and welcome to devnet,

  Licenses and platforms are not related. What is GPL on Linux will also be on macOS, Windows and all other supported platforms. Qt provides the same set of tools on all supported platforms.

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  UNSOLVED Can not register qt centre?
  • unlut

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  @JBES said in Can not register qt centre?:

  Apparently the only person who can fix QTCentre - @wysota - logged in a few days ago, 15th October, but has done nothing to fix it. No reply to any of the emails sent to him about this either.

  Maybe he should consider handing it over to someone who can show an interest as there are people still interested even if he isn't.

  I've sent wysota a PM, just in case he didn't see the thread.

  In the meantime, why not post your questions on this forum?

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  UNSOLVED Ada and Qt integration into Qt Creator
  • Mr_Ada

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  In Qt Creator 4.8 we introduce an experimental client for the "Language Server Protocol".
  http://blog.qt.io/blog/2018/10/11/qt-creator-4-8-beta-released/

  Looks like there is at least some language server for Ada (https://github.com/reznikmm/ada-lsp, state unknown to me). That might work in our language client in Qt Creator 4.8.
  For highlighting you'll also need to install the highlighting spec file for Ada, Tools > Options > Text Editor > Generic Highlighter > Download definitions, find Ada and download.

  Regarding QtAda and integration with Qt in other ways, no idea.

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  UNSOLVED Ada and Qt
  qt and ada ada • • Alper

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  @Mr_Ada you may be interested in Qt5Ada, see this announcement

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  • JadeHoyer

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  • bellacampen

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  • MumMum222

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  • Amexhacker

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  • madamx

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  • Vicky Jame

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  UNSOLVED How many Questions a user can ask is there any limitation ?
  • behruz montazeri

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  Let's put it this way: if there is a limit, I haven't hit it, so you're good for quite a while.

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  SOLVED I just posted in a new topic in the showcase forum...
  • Guerrian

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  New Qt Quick/ QML Video Course on The Menu
  qt quick tutorial • • musimbate

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  I'm just posting this to test the forum... hello beta testers
  • m_p_wilcox

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  Sorry, I just want to try the formatting

  Bold Italic
  List:

  list item 1 list item 2

  No..no..no

  www.example.com

  int main( int argc, char * argv[] ) { cout << "Hello world" << endl; }

  Normal text