拼多多APP虽然不如淘宝、京东等购物平台的生意好,但用户持有量却有很大的优势,这和拼多多花样百出的推广方式有很大的关系。不过拼多多虽然有很多用户,但成交量却并不好,这是因为拼多多的产品这质量没有保证,因此
I am trying to populate a ListView in a separate class with data taken from a SQLite database held in another class. What开发者_运维百科 would be the easiest way to do so?