如何在UITableView中的选定行中添加自定义视图？

Question

I am new at programming and struggling in this. how to add a custom view in the selected row in UITableView?

All other rows should not be affected. The new view should appear in place of the row clicked. The view can have a bigger size. Thanks.

Answer 1

You can add new view in rowDidSelect Delegate method,

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

UIView *myView = [[UIView alloc] initWithFrame:CGRectMake(10.0f, 10.0f, 100.0f, 30.0f)];
[myView setTag:-1];

[cell addSubview:myView];

}

Implement DidDeselectRowatindexpath also as given

- (void)tableView:(UITableView *)tableView didDeselectRowAtIndexPath:(NSIndexPath *)indexPath {

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

UIView *myView = [cell viewWithTag:-1];

[myView removeFromSuperview];
}

Answer 2

    - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
    {

        NSLog(@"%ld",(long)indexPath.row);  //  

        str=[appdelegate.name objectAtIndex:indexPath.row];

    DetailViewController *dvc = [[DetailViewController alloc] initWithNibName:@"DetailViewController" bundle:nil];     //DetailViewController is your view

        [self.navigationController pushViewController:dvc animated:YES];

}

Answer 3

I havn't tried this but it may work let me know if it works.

- (void)tableView:(UITableView *)tableView didDeselectRowAtIndexPath:(NSIndexPath *)indexPath {

       UITableViewCell *cell = [tableview cellForRowAtIndexPath: indexpath];

       [cell.contentView addSubView: yourviewObject];

       cell.bounds.size.height = yourViewObject.bounds.size.height + 10.0;


}

Answer 4

see this for add custom view in selected row of uitableview

How to add a content view on UITAbleViewCell when a row is selected?