UITableview: How to Disable Selection for Some Rows but Not Others

Question

I am displaying in a group tableview contents parsed from XML. I want to disable the click event on it (I should not be able to click it at all) The table contains two groups. I want to disable selection for the first group only but not the second group. Clicking the first row of second group navigates to my tube player view.

How can I make just specific groups or rows selectable?

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath  {     if(indexPath.section!=0)     if(indexPath.row==0)          [[UIApplication sharedApplication] openURL:[NSURL URLWithString:tubeUrl]];    } 

Thanks.

Answer 1

You just have to put this code into cellForRowAtIndexPath

To disable the cell's selection property: (while tapping the cell)

cell.selectionStyle = UITableViewCellSelectionStyleNone; 

To enable being able to select (tap) the cell: (tapping the cell)

// Default style cell.selectionStyle = UITableViewCellSelectionStyleBlue;  // Gray style cell.selectionStyle = UITableViewCellSelectionStyleGray; 

Note that a cell with selectionStyle = UITableViewCellSelectionStyleNone; will still cause the UI to call didSelectRowAtIndexPath when touched by the user. To avoid this, do as suggested below and set.

cell.userInteractionEnabled = NO; 

instead. Also note you may want to set cell.textLabel.enabled = NO; to gray out the item.