title: Set text to textfield of table Cell in objective c outside UITableView delegate methods
body: <p>I am new to objective C,and have made a demo app.</p>
  
  <p>In this app I am having a UITableView which contains textField.When I taps a button(sign in using Facebook), after successfully login from Facebook it come back to my TableView screen,at that time i want to set values came from Facebook response to UITableView's textFields, but I am unable to do it as TableView's delegate method is calling only once. </p>
  
  <p>Can anybody please help me to set text to tableView's textField outside its delegate method?</p>
  
  <p><strong>code</strong></p>
  
  <pre><code> NSString *cellIdentifier = [[signInTableData objectAtIndex:2] objectForKey:@"cellIdentifier"];
  
   signUpCustomCell *cell = (signUpCustomCell *)[signUpTable dequeueReusableCellWithIdentifier:cellIdentifier];
   //NSLog(@"=====my username cell====%@",indexPath);
   if(cell == nil)
   {
      cell = (signUpCustomCell *)[[signUpCustomCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifier];
   }
   cell.backgroundColor = [UIColor clearColor];
   cell.tableField.delegate = self;
  
   CGRect frmTxt = cell.tableField.frame;
   frmTxt.size.width = signUpTable.frame.size.width + TRAIL_MARGIN_CELL_CONTENT;
   cell.tableField.frame = frmTxt;
   cell.tableField.text = @"hello test";
  </code></pre>