PyQt5 QSpinBox - Checking if it accelerated or not

PyQt5 QSpinBox - Checking if it accelerated or not

In PyQt5, the QSpinBox widget has an accelerated property. When this property is set to True, the rate at which the value of the spin box changes accelerates the longer the user holds down the spin box's up or down button.

To check if the QSpinBox is accelerated or not, you can use the isAccelerated() method. This method returns True if the spin box is accelerated and False otherwise.

Here's a demonstration:

import sys from PyQt5.QtWidgets import QApplication, QMainWindow, QSpinBox, QVBoxLayout, QLabel, QWidget class App(QMainWindow): def __init__(self): super().__init__() self.initUI() def initUI(self): layout = QVBoxLayout() spinbox = QSpinBox(self) layout.addWidget(spinbox) # Check if QSpinBox is accelerated status_label = QLabel(self) if spinbox.isAccelerated(): status_label.setText("QSpinBox is accelerated.") else: status_label.setText("QSpinBox is not accelerated.") layout.addWidget(status_label) central_widget = QWidget() central_widget.setLayout(layout) self.setCentralWidget(central_widget) self.setGeometry(100, 100, 400, 200) self.show() if __name__ == '__main__': app = QApplication(sys.argv) ex = App() sys.exit(app.exec_())

In the above example, the status of the QSpinBox (whether it is accelerated or not) is displayed using a QLabel. By default, a QSpinBox should not be accelerated, but you can always set it using the setAccelerated(True) method if needed.

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