Question

I have a UITableView which I am loading it with NSMutableArray. I want the extra rows to be removed i.e I want only the count number of objects in the array to be displayed as rows. If I have 3 objects in the array I want only 3 rows to be displayed in UITableView.But I can see the extra empty rows are also added in addition to the count number of objects in the array.How can I do it?

Answer 1

Use it may be helpful for you 🙂

 - (float)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
        // This will create a "invisible" footer
        return 0.01f;
    }

    - (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
    {
        // To "clear" the footer view
        return [[UIView new] autorelease];
    }

OR Use it…..

     self.tblView=[[UITableView alloc] initWithFrame:CGRectMake(0,0,320,370) style:UITableViewStylePlain];
    self.tblView.delegate=self;
    self.tblView.dataSource=self;
    [self.view addSubview:self.tblView];

    UIView *v = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 10)];
    v.backgroundColor = [UIColor clearColor];
    [self.tblView setTableHeaderView:v];
    [self.tblView setTableFooterView:v];
    [v release];