Question

字典数组里包含字典数组怎么用mjextecsion

Answer 1

- (NSArray *)citySections
{
if (_citySections == nil) {
NSString *path = [[NSBundle mainBundle] pathForResource:@"Cities.plist" ofType:nil];
NSArray *dataArray = [NSArray arrayWithContentsOfFile:path];
NSMutableArray *arrayM = [NSMutableArray arrayWithCapacity:dataArray.count];

for (NSDictionary *dict in dataArray) {
// MJExtension框架里,字典转模型的方法
CitySection *section = [CitySection objectWithKeyValues:dict];
[arrayM addObject:section];
}
_citySections = arrayM;
}

return _citySections;
}