setCascadePopdown
If @cascade_popdown is true, the popover will be closed when a child modal popover is closed.
If false, @popover will stay visible.
Parameters
cascadePopdown
true if the popover should follow a child closing
If @cascade_popdown is true, the popover will be closed when a child modal popover is closed.
If false, @popover will stay visible.
true if the popover should follow a child closing