Note
Click here to download the full example code
Basic Example
Basic Qt tutorial.
import sys
from qtpy import QtWidgets
app = QtWidgets.QApplication([])
Create a widget, populate it with a layout, then add a label with some text:
w = QtWidgets.QWidget()
w.setFixedSize(300, 200)
layout = QtWidgets.QVBoxLayout(w)
label = QtWidgets.QLabel("Hey there!")
layout.addWidget(label)
Show the widget so it’ll render right after this text:
w.show()
If you have a QApplication.exec_()
call at the end of your example script
(so it can be run as-is from the command line), qtgallery
disables
the Qt event loop execution to prevent an indefinite loop.
app.exec_()
Total running time of the script: ( 0 minutes 0.170 seconds)