UITextField设置placeholder颜色_移动开发_编程开发_程序员俱乐部

效果图：

代码：

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    
    
    UITextField *textField=[[UITextField alloc]initWithFrame:CGRectMake(50, 100, 200, 50)];
    
    //UITextField设置placeholder颜色
    UIColor *color = [UIColor redColor];
    textField.attributedPlaceholder = [[NSAttributedString alloc] initWithString:@"密码" attributes:@{NSForegroundColorAttributeName: color}];
    
    textField.delegate=self;
    [self.view addSubview:textField];
    
}