NSArray *array = [dict allKeys];

NSDictionary *dict = [[NSDictionary alloc] initWithObjectsAndKeys:
                       @"01.Created",@"cre",
                       @"02.Being Assigned",@"bea",
                       @"03.Rejected",@"rej",
                       @"04.Assigned",@"ass",
                       @"05.Scheduled",@"sch",
                       @"06.En Route",@"inr",
                       @"07.On Job Site",@"ojs",
                       @"08.In Progress",@"inp",
                       @"09.On Hold",@"onh",
                       @"10.Completed",@"com",
                       @"11.Closed",@"clo",
                       @"12.Cancelled", @"can",
                       nil];

NSArray *arr =  [[dict allKeys] sortedArrayUsingSelector:@selector(localizedStandardCompare:)];

NSArray *array = [dict allKeys];

NSSortDescriptor *descriptor = [[NSSortDescriptor alloc] initWithKey:@"self" ascending:NO];
NSArray *descriptors = [NSArray arrayWithObject:descriptor];

NSArray *orderedKeys = [array sortedArrayUsingDescriptors:descriptors];