Top "Qtgui" questions

Display QImage with QtGui

I am new to Qt, and I am trying to create a simple GUI Application that displays an image once …

c++ qt qimage qtgui

PyQt5 and QtGui module not found

Is there some reason that QtGui is packaged with PyQt5??? I am using Mark Summerfield's Rapid GUI programming book. Obviously …

qt python-3.x pyqt qtgui pyqt5

How to set Input Mask and QValidator to a QLineEdit at a time in Qt?

I want a line edit which accepts an ip address. If I give input mask as: ui->lineEdit->…

c++ qt qtgui qtcore qlineedit

How to change IconSize of QToolButton

How to change the IconSize of QToolButton. button1->setIcon(QIcon("download.jpg")); button1->setFixedSize(100,100); By using …

c++ qt qtgui qicon

How do I add a header with data to a QTableWidget in Qt?

I'm still learning Qt and I am indebted to the SO community for providing me with great, very timely answers …

c++ qt qtgui qtablewidget qheaderview

How to check the selected version of Qt in a .pro file?

I have multiple versions of Qt installed, and I need to compile my project with all of them. Using a …

qt qt4 qt5 qmake qtgui

Binding model to Qt TableView

Im very new in Qt programming i want to display data with Qt TableView which im getting from XML file. …

c++ qt qtgui

How to display text in main window?

I'm new to Qt and I'm having a hard time finding a simple example illustrating how to display some text …

c++ qt qtgui qmainwindow qlabel

implementing pyqtgraph for live data graphing

I am trying to get a live plot of data as it is being collected by an instrument using pyqtgraph. …

python qt qtgui pyqtgraph

Get objectname (as seen from Qt Designer) from QWidget?

I want to disable all but a selected set of widgets in my Qt application. What I am trying to …

c++ qt qwidget qtgui qobject