Method __init__

QListWidget/FoldWidget.py:58–71

(self, *args, **kwargs)

class Window(QListWidget):

    def __init__(self, *args, **kwargs):
        super(Window, self).__init__(*args, **kwargs)

        for _ in range(3):
            # 开关
            item = QListWidgetItem(self)
            btn = CustomButton(item, '折叠', self, objectName='testBtn')
            self.setItemWidget(item, btn)

            # 被折叠控件
            item = QListWidgetItem(self)
            # 通过按钮的选中来隐藏下面的item
            btn.toggled.connect(item.setHidden)
            self.setItemWidget(item, CustomWidget(item, self))


if __name__ == '__main__':