This is used to implement the expected behavior of submenus.
Popover.cascadePopdown
bool cascadePopdown() @propertyGet cascadePopdown property.
Returns
Whether the popover pops down after a child popover.
void cascadePopdown(bool propval) @propertySet cascadePopdown property.
Parameters
propval | Whether the popover pops down after a child popover. This is used to implement the expected behavior of submenus. |