Qt 6

@surajj4837 Hey, can you please provide your solution to this issue? Thank you ...

@polto-molto do you plan to cross-compile or just build in the device?

@Beginner_to_code Like @jsulm I don't know what it is you want to do or what the problem is. But I note you wrote now i have to write same data to a csv file without client socket using Qmap What I don't get is: QMap is a data structure. It has nothing to do with "client socket". You either need a socket or you don't. What connection/link is there between your use of QMap and your use, or not, of "client socket"?

@Gertio said in How to change Qt6 Windows appliaction defaulting to UNICODE?: So you think I should use WaitNamedPipeA() then? Yes But I came here because I thought that you can affect UNICODE definition in the first place, because as I said, Qt5 does not define it, only Qt6 and only if building GUI application (not console application). This change seems to be on purpose: QTBUG-89951. According to the patch description you can disable UNICODE definition by using qt6_disable_unicode_defines in CMake.

Solved Add: mainwindow.h signals: void updatevistapersone(); persone.h public slots: void onupdatevistapersone(); mainwindow.cpp Inside costructor connect(ui->pushButton_registra, SIGNAL(returPressed), this, SIGNAL(on_pushButton_registra_clicked())); Inside button emit this->updatevistapersone(); persone.cpp void Persone::onupdatevistapersone() { //to do } main.cpp QObject::connect(&w, SIGNAL(updatevistapersone()), &p, SLOT(onupdatevistapersone()));

Hi and welcome to devnet, For the offline installer, you need a commercial license. Otherwise there's the online installer. Since you are mentioning sources, you can simply download them.

answered here Use QPropertyAnimation

The main problem was with the whitespace in SDK & NDK path of Android Settings. I moved Android folder directly to C drive i.e. C:\Android. I also uninstalled unnecessary packages & was left with Android 11, Android SDK 30.0.2, NDK (Side by side) 21.3.6528147, Android SDK Command-line Tools (latest), Android Emulator, Android SDK Platform-Tools, Android SDK Tools (obsolete), Google USB Driver & Intel x86 Emulator Accelerator (HAXM installer).

@Psnarf, Thanks for the tip. On a hunch, instead of using the auto-detected Qt6, I manually created a new kit. This resolved the issue. I looked at both the auto-detected and the manually created kit, but could NOT spot any differences.

Looking at the repo it should ship with Qt 6.2

@davidspry said in Confusing "Library not loaded" error on macOS.: Qt 6.0 doesn't include QtMultimedia This is correct

@bdahl said in CMake QT Creator Problems: and also compiled QT with this You compiled Qt by yourself? So you should know where qmake is and either add the directory to your PATH or point cmake to it (best with cmake-gui). I would prefer the former.

@Jonas-Kvinge said in Detect Qt version with CMake: it does the opposite, it finds Qt 5 first I tested on windows and it actually finds the first one as listed in PATH. It's anyway a terrible idea to have multiple versions of Qt added to PATH at the same time

This is unfortunately a known issue with the current 6.2 snapshots, see https://bugreports.qt.io/browse/QTBUG-93707 .

You can download prebuilt Qt 6.1.0 modules for Windows, Linux (Unix) is available from Google drive https://drive.google.com/folderview?id=0B2QuZLoe-yiPbmNQRl83M1dTRVE&usp=sharing [Warning: Download binaries from unknown sources at your own risk ~SGaist]

You can download prebuilt Qt-6.1.0 for win64 and x86-64 from AdaStudio-2021 Google drive https://drive.google.com/folderview?id=0B2QuZLoe-yiPbmNQRl83M1dTRVE&usp=sharing [Warning: Download binaries from unknown sources at your own risk ~kshegunov]

@VRonin just reported it here https://bugreports.qt.io/browse/QTBUG-93731 Thank you everyone for your help.