Essential Books

Filtering Array content with Predicate

suggest change

Using filterUsingPredicate: This Evaluates a given predicate against the array’s content and return objects that match.

Example: 

NSMutableArray *array = [NSMutableArray array];
[array setArray:@[@"iOS",@"macOS",@"tvOS"]];
NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF beginswith[c] 'i'"];
NSArray *resultArray = [array filteredArrayUsingPredicate:predicate];
NSLog(@"%@",resultArray);
Found a mistake? Have a question or improvement idea? Let me know.

Feedback about page:

Feedback:
Optional: your email if you want me to get back to you:

NSMutableArray:
*NSMutableArray
*Creating an NSMutableArray
*Sorting Arrays
*Deleting Elements
*Move object to another index
*Adding elements
*Filtering Array content with Predicate
*Insert Elements
Table Of Contents