title: Custom Cell Textfield index changing on Scrolling
body: <p>I have a <code>UITextField</code> in a custom cell. Once I entered the value in first and second cells and when I scroll the <code>UITableView</code> textfield index are changing (first cell value changing to last cell). Can any one help me to resolve my issue?</p>
  
  <p>Here is my code:</p>
  
  <pre><code>static NSString *cellIdentifier = @"TableCellID";
  
  CustomTableViewCell *cell = (CustomTableViewCell *) [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
  
  if (cell == nil) {        
      cell = [[CustomTableViewCell alloc] init]; // or your custom initialization
  }
  
  cell.accessoryType = UITableViewCellAccessoryNone;
  cell.selectionStyle = UITableViewCellSelectionStyleNone;
  
  cell.txt_TCelltext.tag=indexPath.row;
  cell.txt_TCelltext.placeholder=@"0.00";
  
  [cell.txt_TCelltext setDelegate:self];
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/KhbTN.png" alt="enter image description here">        </p>