Adding dictionaries to another

Question

a silly question: How do i fit multiple dictionaries together in one or add one to an other? i tried to initialize my dictionary with two other.. it didn't work.

 dic1 = [[NSMutableDictionary alloc] initWithDictionary:dic2, dic3];

thank you

Answer 1

You want to use the addEntriesFromDictionary:dic3 method on NSMutableDictionary:

dic1 = [[NSMutableDictionary alloc] initWithDictionary:dic2];
[dic1 addEntriesFromDictionary:dic3];