title: Handeling single uitextfield within UITableView
body: <p>I have a single textField in the cell allocation section and after this section I try to provide give the text field various arguments.
  Works fine no problem till here, the problem lies how to handle which textField is returning in the delegate method.   </p>
  
  <p>My Earlier approach was to simply allocate different text fields for different user input, simple but produces UI glitch when there are many textField(s), hence want avoid it. </p>
  
  <p>for better understanding here is sample code for table delegate method cellAtIndexRow </p>
  
  <pre><code>// Customize the appearance of table view cells.
  - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
  
      static NSString *CellTableIdentifier = @"CellTableIdentifier";
  
      UITableViewCell *cell = [self.tableView dequeueReusableCellWithIdentifier:CellTableIdentifier];
  
      if (cell == nil) {
          // Create a new cell. CGRectZero allows the cell to determine the appropriate size.
  
          CGRect cellFrame  = CGRectMake(0,0,300,65);
  
          cell = [[[UITableViewCell alloc] initWithFrame:cellFrame reuseIdentifier:CellTableIdentifier] autorelease];
  
          UITextField *textField = [[UITextField alloc] initWithFrame:CGRectMake(8,4,284,25)];
          textField.delegate = self;
          textField.returnKeyType = UIReturnKeyDone;
          textField.tag = kTagAddContactTextField;        
          textField.backgroundColor = [UIColor orangeColor];
          [cell.contentView addSubview:textField];
          [textField release];
  
      }
  
      UITextField *textField = (UITextField*)[cell.contentView viewWithTag:kTagAddContactTextField];
  
      switch (indexPath.row) {
          case 0:
              [textField setPlaceholder:@"First Name"];
              break;
          case 1:
              [textField setPlaceholder:@"Last Name"];            
              break;
          case 2:
              [textField setPlaceholder:@"Email"];            
              textField.autocorrectionType = UITextAutocorrectionTypeNo;          
              textField.autocapitalizationType =  UITextAutocapitalizationTypeNone;
              textField.keyboardType = UIKeyboardTypeEmailAddress;
              break;
  
  
      }
  
      //cell.textLabel.text = @"Test";
  
  
      return cell;
  }
  
  - (BOOL)textFieldShouldEndEditing:(UITextField *)textField{
  
      //here is the place where I wann to handle various text fields and store there values.
  
          return YES;
  
  }
  </code></pre>