#pragma -mark UITextFieldDelegate Methods

-?(void)textFieldDidBeginEditing:(UITextField?*)textField{

self.tableView.contentSize?=?CGSizeMake(self.tableView.frame.size.width,?self.tableView.contentSize.height?+?300);

CGPoint?textfieldPoint?=?[textField?convertPoint:CGPointMake(0,?70)?toView:self.tableView];

NSIndexPath?*textIndex?=?[self.tableView?indexPathForRowAtPoint:textfieldPoint];

CGRect?rect?=?[self.tableView?rectForRowAtIndexPath:textIndex];

self.tableView.contentOffset?=?CGPointMake(0,?rect.origin.y?-?200);

}

-?(void)textFieldDidEndEditing:(UITextField?*)textField{

self.tableView.contentSize?=?CGSizeMake(self.tableView.frame.size.width,?self.tableView.contentSize.height?-?300);

}