UIButton *registerButton = [[UIButton buttonWithType:UIButtonTypeRoundedRect] retain];

registerButton.frame = CGRectMake(80.0, 170, 150.0, 30.0);

[registerButton setTitle:@"From Contacts" forState:UIControlStateNormal];

[registerButton addTarget:self action:@selector(fromContactsAction:) forControlEvents:UIControlEventTouchUpInside];

[self.view addSubview:registerButton];