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Code: Alles auswählen

from PySide6.QtWidgets import QApplication, QWidget,QHBoxLayout, QLabel, QSlider
import sys
from PySide6.QtGui import QIcon
from PySide6.QtCore import Qt
from PySide6 import QtGui

value = 0

class Window(QWidget):
    def __init__(self):
        super().__init__()

        self.setWindowTitle("Pyside2 Slider")
        self.setGeometry(300,200,300,250)
        self.setStyleSheet('background-color:red')
        self.createSlider()
        self.setIcon()
        self.show()

    def setIcon(self):
        appIcon = QIcon("icon.png")
        self.setWindowIcon(appIcon)

    def createSlider(self):
        hbox = QHBoxLayout()

        self.slider = QSlider()
        self.slider.setOrientation(Qt.Horizontal)
        self.slider.setTickPosition(QSlider.TicksBelow)
        self.slider.setTickInterval(10)
        self.slider.setMinimum(0)
        self.slider.setMaximum(100)

        self.slider.valueChanged.connect(self.changedValue)

        self.label = QLabel("0")
        self.label.setFont(QtGui.QFont("Sanserif", 15))

        hbox.addWidget(self.slider)
        hbox.addWidget(self.label)

        self.setLayout(hbox)

    def changedValue(self):
        size = self.slider.value()
        self.label.setText(str(size))
        


myapp = QApplication(sys.argv)
window = Window()
myapp.exec()
sys.exit()

while True:
    value = window.slider.value()
    
    if value <= 50:
        print('Wert unter 50')
    elif value > 50:
        print('Wert über 50')

Code: Alles auswählen

#!/usr/bin/env python3
import sys

from PySide6.QtCore import Qt
from PySide6.QtGui import QIcon, QFont
from PySide6.QtWidgets import (
    QApplication,
    QHBoxLayout,
    QLabel,
    QSlider,
    QWidget,
)


class Window(QWidget):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("Pyside2 Slider")
        self.setGeometry(300, 200, 300, 250)
        self.setStyleSheet("background-color:red")
        self.setWindowIcon(QIcon("icon.png"))

        hbox = QHBoxLayout()

        self.slider = QSlider()
        self.slider.setOrientation(Qt.Horizontal)
        self.slider.setTickPosition(QSlider.TicksBelow)
        self.slider.setTickInterval(10)
        self.slider.setMinimum(0)
        self.slider.setMaximum(100)

        self.slider.valueChanged.connect(self.onValueChanged)

        self.label = QLabel(str(self.slider.value()))
        self.label.setFont(QFont("Sanserif", 15))

        hbox.addWidget(self.slider)
        hbox.addWidget(self.label)

        self.setLayout(hbox)

    def onValueChanged(self, value):
        self.label.setText(str(value))
        if value <= 50:
            print("Wert kleiner oder gleich 50")
        else:
            print("Wert grösser 50")


def main():
    app = QApplication(sys.argv)
    window = Window()
    window.show()
    sys.exit(app.exec())


if __name__ == "__main__":
    main()