Question

Ha ii every body,i am using accessory view checkmark for selection multiple values from a UITableview cell,i put the this code in DidSelectRowAtIndexPath

NSArray* toReload = [NSArray arrayWithObjects: indexPath, self.selectedIndexPath, nil];
    self.selectedIndexPath = indexPath;
    if ([[tableView cellForRowAtIndexPath:indexPath] accessoryType] == UITableViewCellAccessoryCheckmark){

        BOOL selected = [[appDelegate.notesArray objectAtIndex:[indexPath row]] boolValue];
        [appDelegate.notesArray replaceObjectAtIndex:[indexPath row] withObject:[NSNumber numberWithBool:!selected]];

        [[tableView cellForRowAtIndexPath:indexPath] setAccessoryType:UITableViewCellAccessoryNone];
    }

    else {

        [[tableView cellForRowAtIndexPath:indexPath] setAccessoryType:UITableViewCellAccessoryCheckmark];

    }

My need is when the user select the multiple values from the uitableview cell,it has to be stored in a array and pass the array to the button click.i want these array to share in googledoc.How to get that array of multiple values from the UITbleViewCell.what code did i put it in button click?and i want to pass that value for share.if any sample code is there for reference it would be a great help for me.
Thanks in advance.
EDIT:

- (IBAction)doUpload:(id)sender
{

    NSMutableArray *selected_items = [[NSMutableArray alloc] init];

    for (int i = 0; i<[appDelegate.notesArray count]; i++) {
        if (selected[i]) [selected_items addObject:[appDelegate.notesArray objectAtIndex:i]];


            UploadView *uploadview = (UploadView *)self.view;
            if (uploadview != nil)
            {

                [m_owner uploadString:@""];
                //[self dismissModalViewControllerAnimated:YES];
            }


        }    
}

Answer 1

I think what your asking is how to do a multiple select table view? – If so, this should help:

In your .h

BOOL selected[/* max number of cells */];

When the user selects a cell

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSUInteger row = [indexPath row];

    UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
    if (cell.accessoryType == UITableViewCellAccessoryCheckmark) {
        cell.accessoryType = UITableViewCellAccessoryNone;
        selected[row] = NO;
    }
    else {
        cell.accessoryType = UITableViewCellAccessoryCheckmark;
        selected[row] = YES;
    }

    [tableView deselectRowAtIndexPath:indexPath animated:YES];
}

On the button click

- (void)buttonClick {
    // pass the boolean array into the next controller, or just pass the items you need.
    // for example:


    for (int i = 0; i<[items count]; i++) {
        if (selected[i]) [m_owner uploadString:[items objectAtIndex:i]];
    }
}

See here for a demonstration project I’ve made on multiple select.