NSNumber from array

Question

I have an array, and I am trying to get an integer in my array into a int or NSInteger. It uses NSDictionaries. The following code does not work:

int color = [[records objectAtIndex:0] valueForKey: @"color"];

Note that I am using a Core Data Fetch that saves into an array called "records".

Thanks

Answer 1

尝试这个：

int color = [[[records objectAtIndex:0] valueForKey: @"color"] intValue];