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Questions tagged [qt5.8]

Tag this only for the issues specific for Qt 5.8 and not for other versions.

Qt 5.8 was released 23rd January 2017. Announcement is here.

New features list can be found here.

58 questions
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How to use QWebEnginePage Actions [Qt5.8]

I need help on how to and when to use QWebEnginePage::OpenLinkInNewTab and QWebEnginePage::OpenLinkInNewWindow in Qt5.8 as I am completely new to Qt.
user7771896
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How to make QWebEngineView go fullscreen?

I have the following code, and I want to make my QWebEngineView (Qt 5.8) to go full screen. My WebView class is contained in a QTabWidget, so it just fills up the tab, not entire screen. How can I make it go fullscreen? class WebView:public…
Anmol Gautam
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qconfig.cpp missing in qt-everywhere-opensource-src-5.8.0

I've just been downloading qt-everywhere-opensource-src-5.8.0.zip from the Qt Website. As I tried to compile the qttools the compile process is missing the file qconfig.cpp. I've searched for in the whole Archiv, but there is neighter a file…
akazen
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Dynamically populating a large map from a model

I am trying to position a largish number (5k - 10k elements) of rectangles in a Flickable. The data comes from a custom model, a subclass of QAbstractListModel. The expected outcome looks like this: My first approach was to use a Repeater with a…
Herr von Wurst
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QML ListView not updated when adding rows to Custom C++ Model

I implemented my own Model for a list of users that are present in a channel.That works fine if the model is filled an the data is read, what does not work is live updates, if something new is added, it shows up only after a resize event. bool…
Dennis Beier
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QT 5.8.0 building on Mingw-w64

I am building QT 5.8.0 source using Mingw-w64. I follow steps described here under section "Build Qt with MinGW for a x64 (x86_64) target". Downloaded QT 5.8.0 source from…
Thara
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Qt-5.8 on CentOS 7

I have installed Qt from source on site: http://www.linuxfromscratch.org/blfs/view/8.0/x/qt5.html and followed instructions below. Now I have 4 icons for Qt5 Assistant, Qt5 Designer, Qt5 Linguist, Qt5 QDbusViewer BUT no any text inside this…
Darya
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Unable to create Qt 5.8 kit despite having all the libraries installed

I'm running Arch Linux, and have installed all the qt5 and qt4 libraries, alongside qtcreator. However when I go to select my qt version when creating a new project, I cannot get 5.8 to work, only 5.7. Is this a known bug, and do you have any…
ObadiahCrowe
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Give error when compile program in qt 5.8

I get this error when run program in qt 5.8 in windows 10 64 bit. how to solve this issue. My .pro file 00:43:14: Running steps for project untitled1... 00:43:16: Starting: "G:\IDE\Qt5.8.0\5.8\mingw53_32\bin\qmake.exe" "G:\Qt…
user2759100
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Using Qt 5.8, can I send & receive beacons on android & iOS devices?

I want to use my Qt app based on Qt5.8 to be able to send & receive beacons in iBeacon format. When I run the heart-rate listener example in Qt5.8 on iOS, it is able scan some nearby beacon devices & connect. But, I need an example of sending data…
TheWaterProgrammer
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How to use Qt webEngine instead of Qt webkit

I added to .pro file QT += webenginewidgets, but qmake give me error: :-1: error: Unknown module(s) in QT: webenginewidgets I would like to port project from 5.4.0 to 5.8.0. EDIT: I have read that I can't use MinGW for the web engine with Qt, and…
Alice
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qt 5.8 raspberry pi plugin load error

i just managed cross compilation using mac os x 10.12 (Sierra) and qt 5.8 for ARM (rasprerry pi). However it would be too easy if i do not encounter any problems. I create a very simple app, configure enviroment to execute it remotely from qt…
JosiP
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Qt 5.8 windows printer api invalid handle error

I'm creating a Qt WebEngine application for Windows that display a webpage and uses printer to print out whatever is displayed. I'm trying to get an error state out of my Custom vkp80III ticket printer using windows' winspool library and this…
spiritworld
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