first.py 文件源码

def __init__(self, parent=None, frame=QtWidgets.QFrame.Box):
            super(FIRSTUI.ScrollWidget, self).__init__()

            #   Container Widget
            widget = QtWidgets.QWidget()
            #   Layout of Container Widget
            self.layout = QtWidgets.QVBoxLayout(self)
            self.layout.setContentsMargins(0, 0, 0, 0)
            widget.setLayout(self.layout)

            #   Scroll Area Properties
            scroll = QtWidgets.QScrollArea()
            scroll.setFrameShape(frame)
            scroll.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOn)
            scroll.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
            scroll.setWidgetResizable(True)
            scroll.setWidget(widget)

            #   Scroll Area Layer add
            scroll_layout = QtWidgets.QVBoxLayout(self)
            scroll_layout.addWidget(scroll)
            scroll_layout.setContentsMargins(0, 0, 0, 0)
            self.setLayout(scroll_layout)