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Add 03-09-02-02
QSlider-刻度
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import sys
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from PySide6 import QtWidgets
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from PySide6.QtCore import Qt
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"""
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QSlider 刻度
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.setTickPosition(position: QSlider.TickPosition) 设置刻度线位置,见下方QSlider.TickPosition
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.tickPosition() -> QSlider.TickPosition 获取刻度线位置
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.setTickInterval(ti: int) 设置刻度线间隔,默认等于PageStep页步长
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.tickInterval() -> int 获取刻度线间隔
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QSlider.TickPosition枚举值具体有如下数种:
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https://doc.qt.io/qt-6/qslider.html#TickPosition-enum
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QSlider.NoTicks 不绘制任何刻度线,默认值
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QSlider.TicksBothSides 在滑块两侧都绘制刻度
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QSlider.TicksAbove 在水平滑块上方绘制
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QSlider.TicksBelow 在水平滑块下方绘制
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QSlider.TicksLeft 在垂直滑块左侧绘制
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QSlider.TicksRight 在垂直滑块右侧绘制
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"""
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class MyWidget(QtWidgets.QWidget):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.setWindowTitle("QSlider-刻度")
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self.resize(800, 600)
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self.setup_ui()
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def setup_ui(self) -> None:
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"""设置界面"""
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slider = QtWidgets.QSlider(self)
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slider.move(200, 200)
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slider.resize(40, 200)
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# 设置滑块刻度线位置
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slider.setTickPosition(QtWidgets.QSlider.TicksBothSides)
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# slider.setTickPosition(QtWidgets.QSlider.TicksAbove)
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# slider.setTickPosition(QtWidgets.QSlider.TicksBelow)
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# slider.setOrientation(Qt.Horizontal) # 将滑块方向设置为水平
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# slider.resize(200, 40)
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# slider.setTickPosition(QtWidgets.QSlider.TicksLeft)
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# slider.setTickPosition(QtWidgets.QSlider.TicksRight)
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# 设置刻度线间距,默认等于PageStep
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slider.setTickInterval(25)
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if __name__ == "__main__":
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app = QtWidgets.QApplication(sys.argv)
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window = MyWidget()
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window.show()
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sys.exit(app.exec())
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