【发布时间】:2017-05-19 07:30:53
【问题描述】:
【问题讨论】:
标签: ios objective-c nsdictionary plist
【问题讨论】:
标签: ios objective-c nsdictionary plist
Objective-C
NSString *value = dictionary[@"STEP-1"][@"Step-2"][@"Step-3"][@"New item"];
斯威夫特
let value = (((dictionary["STEP-1"] as? NSDictionary)?["Step-2"] as? NSDictionary)?["Step-3"] as? NSDictionary)?["New item"] as? String
【讨论】: