我可以给你一个简单的代码实现：from PyQt5.QtWidgets import QSlider, QLineEditslider = QSlider() lineEdit = QLineEdit()def updateLineEdit(value): lineEdit.setText(str(value))slider.valueChanged.connect(updateLineEdit)
用代码实现Slider跟着LineEdit
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转载自blog.csdn.net/weixin_35754962/article/details/129527218
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