Change this to UIDatePicker Date?

Question

Hi

I have this code:

- (NSString*) tableView:(UITableView *)tableView titleForHeaderInSection:(int)section{

    curDate = [NSDate date]; // Get current date
    calendar = [NSCalendar currentCalendar];// Init calendar
    comps = [calendar components:NSYearCalendarUnit|NSMonthCalendarUnit|NSWeekCalendarUnit|NSWeekdayCalendarUnit fromDate:curDate]; // Get necessary date components

    NSDateFormatter *weekFormatter = [[NSDateFormatter alloc] init];
    [weekFormatter setDateFormat:@"w"];
    NSString *weekDateString = [weekFormatter stringFromDate:curDate];
    [weekFormatter release];

    // Week days change from 1 to 7, Sunday is the 1st, Saturday - the last one.
    if (tableView == monTable){
        if(nextWeek == TRUE){
        [comps setWeek:[weekDateString intValue] + week];
        [calendar dateByAddingComponents:comps toDate:curDate options:0];
        [comps setWeekday:2];
    }
        }
        else{
            [comps setWeekday:2];
        }
    }
    if (tableView == tueTable){
        if(nextWeek == TRUE){
            [comps setWeek:[weekDateString intValue] + week];
            [calendar dateByAddingComponents:comps toDate:curDate options:0];
            [comps setWeekday:3];
        }
        else{
            [comps setWeekday:3];
        }
    }
    if (tableView == wedTable){
        if(nextWeek == TRUE){
            [comps setWeek:[weekDateString intValue] + week];
            [calendar dateByAddingComponents:comps toDate:curDate options:0];
            [comps setWeekday:4];
        }
        else{
            [comps setWeekday:4];
        }
    }
    if (tableView == thuTable){
        if(nextWeek == TRUE){
            [comps setWeek:[weekDateString intValue] + week];
            [calendar dateByAddingComponents:comps toDate:curDate options:0];
            [comps setWeekday:5];
        }
        else{
            [comps setWeekday:5];
        }
    }
    if (tableView == friTable){
        if(nextWeek == TRUE){
            [comps setWeek:[weekDateString intValue] + week];
            [calendar dateByAddingComponents:comps toDate:curDate options:0];
            [comps setWeekday:6];
        }
        else{
            [comps setWeekday:6];
        }
    }

    NSDate *tDate = [calendar dateFromComponents:comps];
    NSDateFormatter* formatter = [[[NSDateFormatter alloc] init] autorelease];
    [formatter setDateFormat:@"EEE, MMM d"];

    return [formatter stringFromDate:tDate];
}

So each day of the week (table) I am giving the date, but I want to add a UIDatePicker and pass the date picker date into these when its changed. Hope you can help, thanks.