onRegionChange function Callback that is called continuously when the user is dragging the map.

initialRoute object Specify a route to start on. A route is an object that the navigator will use to identify

onDateChange function Date change handler. This is called when the user changes the date or time

logo optionalImageSource Sets the toolbar logo.

static multiGet(keys, callback?) multiGet invokes callback with an array

LONG: MemberExpression

sectionHeaderShouldUpdate(sectionIndex) Returns if the section header is dirtied and needs to be rerendered

left number

popToTop() Go back to the top item

onValueChange function Callback continuously called while the user is dragging the slider.