using System;
using System.Drawing;
using Console = Colorful.Console;
...
...
Console.WriteLine("console in pink", Color.Pink);
Console.WriteLine("console in default");

FIGLet: http://www.figlet.org/

FigletFont font = FigletFont.Load("chunky.flf");
Figlet figlet = new Figlet(font);

Console.WriteLine(figlet.ToAscii("Belvedere"), ColorTranslator.FromHtml("#8AFFEF"));
Console.WriteLine(figlet.ToAscii("ice"), ColorTranslator.FromHtml("#FAD6FF"));
Console.WriteLine(figlet.ToAscii("cream."), ColorTranslator.FromHtml("#B8DBFF"));

Colorful.Console: http://colorfulconsole.com/

static void Main(String[] args)
{
    var table = new ConsoleTable("one", "two", "three");
    table.AddRow(1, 2, 3)
         .AddRow("this line should be longer", "yes it is", "oh");

    table.Write();
    Console.WriteLine();

    var rows = Enumerable.Repeat(new Something(), 10);

    ConsoleTable
        .From<Something>(rows)
        .Configure(o => o.NumberAlignment = Alignment.Right)
        .Write(Format.Alternative);

    Console.ReadKey();
}

FORMAT: Default:

 --------------------------------------------------
 | one                        | two       | three |
 --------------------------------------------------
 | 1                          | 2         | 3     |
 --------------------------------------------------
 | this line should be longer | yes it is | oh    |
 --------------------------------------------------

 Count: 2


FORMAT: Alternative:

+----------------------------+-----------+-------+
| one                        | two       | three |
+----------------------------+-----------+-------+
| 1                          | 2         | 3     |
+----------------------------+-----------+-------+
| this line should be longer | yes it is | oh    |
+----------------------------+-----------+-------+

const int totalTicks = 10;
var options = new ProgressBarOptions
{
    ProgressCharacter = '─',
    ProgressBarOnBottom = true
};
using (var pbar = new ProgressBar(totalTicks, "Initial message", options))
{
    pbar.Tick(); //will advance pbar to 1 out of 10.
    //we can also advance and update the progressbar text
    pbar.Tick("Step 2 of 10"); 
}

using Terminal.Gui;

class Demo {
    static void Main ()
    {
        Application.Init ();
        var top = Application.Top;

    // 创建顶级窗体
        var win = new Window ("MyApp") {
        X = 0,
        Y = 1, // 预留菜单行

        // 使用Dim.Fill(), 它可以自动调整窗体大小，实现自适应，而无需手动敢于
        Width = Dim.Fill (),
        Height = Dim.Fill ()
    };
        top.Add (win);

    // 创建一个菜单
        var menu = new MenuBar (new MenuBarItem [] {
            new MenuBarItem ("_File", new MenuItem [] {
                new MenuItem ("_New", "Creates new file", NewFile),
                new MenuItem ("_Close", "", () => Close ()),
                new MenuItem ("_Quit", "", () => { if (Quit ()) top.Running = false; })
            }),
            new MenuBarItem ("_Edit", new MenuItem [] {
                new MenuItem ("_Copy", "", null),
                new MenuItem ("C_ut", "", null),
                new MenuItem ("_Paste", "", null)
            })
        });
        top.Add (menu);

    var login = new Label ("Login: ") { X = 3, Y = 2 };
    var password = new Label ("Password: ") {
            X = Pos.Left (login),
        Y = Pos.Top (login) + 1
        };
    var loginText = new TextField ("") {
                X = Pos.Right (password),
                Y = Pos.Top (login),
                Width = 40
        };
        var passText = new TextField ("") {
                Secret = true,
                X = Pos.Left (loginText),
                Y = Pos.Top (password),
                Width = Dim.Width (loginText)
        };
    
    // 添加一些其他控件
    win.Add (
        // 这是我最喜欢的布局
          login, password, loginText, passText,

        // 这里使用了绝对定位
            new CheckBox (3, 6, "Remember me"),
            new RadioGroup (3, 8, new [] { "_Personal", "_Company" }),
            new Button (3, 14, "Ok"),
            new Button (10, 14, "Cancel"),
            new Label (3, 18, "Press F9 or ESC plus 9 to activate the menubar"));

        Application.Run ();
    }
}