版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/u011646339/article/details/51658946
1.当在调试中更改bool类型的值时,不能用NO和YES,要用true和false
2.如果有个字典userInfoDic
{
avatar = "",
birthday = "2016-07-05",
"family_id" = 1441888,
gender = 1,
height = 175,
hipline = "-1",
name = Ni,
phone = "",
"real_name" = "333",
waistline = "-1",
weight = 120
}
如果要更改字典值gender用,
expr userInfoDic[@"gender"]=0