Top "Qt5" questions

Qt5, Phonon and Multimedia kit

I´m quite new to Qt development and I´m using Qt5 Beta1 on MacOSX. For the last two days …

qt phonon qt5

QT Serial Port Reading

I am trying to read the data sent by a device plug via usb. First i read the data via …

c++ qt serial-port qt5 qtserialport

How to iterate through a QStandardItemModel completely?

I have a QStandardItemModel, which I display in q QTreeView. Works fine. To highlight relevant rows I want to highlight …

c++ qt5 qstandarditemmodel qmodelindex qstandarditem

How to use QCommandLineParser for arguments with multiple params?

I wonder, how can I use multiple- or sub-arguments with QCommandLineParser? For example: /home/my_app --my_option_with_two_…

c++ qt qt5 qtcore qcommandlineparser

How to align items in RowLayout

I want to align Rectangles in a RowLayout left to right. In below code example two Rectangles share additional space …

qt qml qt5 qtquick2

Qt5 on Linux - where is Linguist?

I'm using Linux Mint 16 and I got a problem. I installed Qt Creator 5.2.1 from binary package, downloaded from Qt site. …

linux qt qt5 linux-mint linguistics

QXcbConnection: XCB error: 145 (Unknown) Error message starting Spyder with MobaXTerm Qt5

I'm seeing the following error message when starting Spyder over a remote connection through MobaXTerm: $ spyder QXcbConnection: XCB error: 145 (Unknown), …

qt5 spyder

What would be a pratical example of sysroot and prefix options for Qt

I'm looking at all the options that can be run for the configure script provided with Qt. (specifically qt-everywhere-opensource-src-5.2.0). After …

linux qt embedded qt5 configure

How to create a multi window Qt application

I have a mainwindow application created from qt widget. Now I want to add a child window to this mainwindow …

qt qt4 qt5 qtgui

What is the difference between Q_ENUM and Q_ENUMS

I just found multiple examples showing the usage of Q_ENUM and Q_ENUMS and looking into the definition of …

c++ qt5 qmetatype