replace object in nsmutable Dictionary

[lightygalaxy]

how i replace the object in NSMutableDictionary.

[Saurman]

i had same problem. Eventually ive end up reading plist file into NSMutableArray where each element is NSMutableDictionary. After that i could add/delete/change/replace certain elements and altering any key for array item.

U can do like this:

NSDictionary *dictionary = init_with_some_data (like reading from plist)
NSMutableArray *array = [dictionary objectForKey:@"key_name"]

i had plist file with following structure:

root
- key_name
--- key/value1
--- key/value2 
- key_name
--- key/value3
--- key/value4
....

Check DrillDownSave in app delegate file.