creating an array from another

[cbatur]

Hi again,

I have the following array;

NSMutableArray *arrayStocks = [[NSArray alloc] initWithObjects:@"TG:ED:DELL", @"WE:DR:HHG:UU:TRF:DEF:WWS", @"WW:A:SD:QA", @"ER:DW", @"", @"", @"", @"", @"G", nil];
self.listOfItems = arrayStocks;
[arrayStocks release];

and I'd like to create another array from this one that holds the number of characters seperated by " : " . The second array should look like

NSMutableArray *arrayCount = [[NSArray alloc] initWithObjects:@"3", @"7", @"4", @"2", @"0", @"0", @"0", @"0", @"1", nil];
self.itemCount = arrayCount;
[arrayCount release];


any help is appreciated,

Thanks

[dazz]

hi,

here i'm giving a hint:

use following NSString method
- (NSArray *)componentsSeparatedByStringNSString *)separator


the above method gives you all elements separated by separator, (in ur case separator is ":")take count of those elements. i hope this will help u.