Ratings QML Type
The Ratings type holds place rating information. 更多...
Import Statement: | import QtLocation 5.3 |
开始支持版本: | Qt Location 5.5 |
属性
详细描述
Rating information is used to describe how good a place is conceived to be. Typically this information is visualized as a number of stars. The average property gives an aggregated ratings value out of a possible maximum as given by the maximum property.
import QtQuick 2.0 import QtPositioning 5.5 import QtLocation 5.6 Text { text: "This place is rated " + place.ratings.average + " out of " + place.ratings.maximum + " stars." }
属性
This property holds the average of the individual ratings.
参见 maximum.
This property holds the total number of individual user ratings used in determining the overall ratings average.
For details on how to use this property to interface between C++ and QML see "Interfaces between C++ and QML Code".