字符串的最后部分没有插入到coredata

Question

我试图在Core数据存储中插入字符串的最后一部分。我正在使用NSXMLParser获取字符串，但字符串的最后部分未被插入。

for (NSMutableDictionary *fields in [delegate forecastConditions]) { 
      // NSLog(@"got %@", fields); 
      NSNumber*high=[fields objectForKey:@"high"]; 
      NSLog(@"the high is %@",high); 
      NSManagedObjectContext *new=[self managedObjectContext]; 
      NSManagedObject *newNote; 
      newNote=[NSEntityDescription insertNewObjectForEntityForName:@"Weather" inManagedObjectContext:new]; 
      [newNote setValue:[fields valueForKey:@"high"] forKey:@"high"]; 
      NSNumber *low=[fields objectForKey:@"low"]; 
      NSLog(@"the low is %@",low); 
      [newNote setValue:[fields valueForKey:@"low"] forKey:@"low"]; 
      NSString*icon=[fields objectForKey:@"icon"]; 
      NSString *all=[icon lastPathComponent]; 

      NSLog(@" the icon is %@",all); 
      [newNote setValue:[fields valueForKey:@"all"] forKey:@"condition"]; 
      NSString *string=[fields objectForKey:@"condition"]; 
      NSLog(@"the condition is %@",string); 
      [newNote setValue:[fields valueForKey:@"string"] forKey:@"state"]; 

     } 

Answer 1

你的代码片段太短，我们确定是什么问题，但你的[fields objectForKey:]和[fields valueForKey:]环警钟混合。