//

// ViewController.m

// Example1

//

// Created by Rodney Weems on 9/23/16.

// Copyright © 2016 Rodney Weems. All rights reserved.

//

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {

[super viewDidLoad];

// Do any additional setup after loading the view, typically from a nib.

[_leftTextField becomeFirstResponder];

_leftTextField.layer.borderColor = [[UIColor blackColor] CGColor];

_leftTextField.layer.borderWidth = 2.0;

_leftTextField.layer.cornerRadius = 5;

}

- (void)didReceiveMemoryWarning {

[super didReceiveMemoryWarning];

// Dispose of any resources that can be recreated.

}

- (IBAction)clearLeftAndChange:(id)sender {

_leftTextField.text = @"";

[_rightTextField becomeFirstResponder];

}

- (IBAction)clearRightAndChange:(id)sender {

_rightTextField.text = nil;

[_leftTextField becomeFirstResponder];

}

@end