摘要： 1 - (NSString *)stringFormDict:(NSDictionary*)dict 2 { 3 NSMutableString *str = [NSMutableString string]; 4 NSArray *keys = [dict allKeys]; 5 for (NSString *key in keys) { 6 if ([[dict objectForKey:key] isKindOfClass:[NSDictionary class]]) { 7 id obj = [dict objectFo... 阅读全文