# Source code for pyqtgraph.parametertree.parameterTypes.bool

    from ...Qt import QtWidgets
    from .basetypes import WidgetParameterItem

    class BoolParameterItem(WidgetParameterItem):
        """
        Registered parameter type which displays a QCheckBox
        """
        def makeWidget(self):
            w = QtWidgets.QCheckBox()
            w.sigChanged = w.toggled
            w.value = w.isChecked
            w.setValue = w.setChecked
            self.hideWidget = False
            return w