Increase the main tableview row height according to the custom cell

Question

I am having an app in which I have a Tableview and on that tableview\'s each row I am dynamically creating a custom tableview cell.

Below is the cod

Answer 1

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{

NSString *str = [arrComments objectAtIndex:indexPath.row];
UIFont *font = [UIFont fontWithName:@"Helvetica" size:14];
CGRect new = [str boundingRectWithSize:CGSizeMake(280, 999) options:NSStringDrawingUsesFontLeading attributes:@{NSFontAttributeName: font} context:nil];
CGSize size= new.size;
NSLog(@"%f",size.height);
if (size.height<20)

{
    size.height=20;
    //m= size.height;

}

NSLog(@"%f",size.height);

return size.height +  30;


}