目錄：
  1.1 NSField
  1.2 NSSecureTextField

1.1 初始化NSField

//mac os x的NSField相當于iOS的UILabel,自定義UILabel類。

NSTextField *title = [[NSTextField alloc]init];

[title setBordered:NO];

[title setEditable:NO];

[title setSelectable:NO];

title.stringValue = self.dataArray[row][@"title"];

[bgView addSubview:title];

NSSecureTextField

    NSSecureTextField *title = [[NSSecureTextField alloc]initWithFrame:CGRectMake(100, 150, 199, 25)];
    
    // [title setBordered:NO];
    //    
    // [title setEditable:NO];
    //    
    // [title setSelectable:NO];
    
    title.stringValue = @"這樣就是密文了";
    
    [self.view addSubview:title];

屏幕快照 2016-08-31 下午6.43.54.png