我們已經完成了後台服務掛載及前台加入服務參考；接下來就是程式的撰寫了，讓我們來一步一步地進行，首先調整一下View的內容：

1. 在剛建立好的前台專案，預設的View內容如下：

   @{
       ViewBag.Title = "Home Page";
   }
   
   <div class="jumbotron">
       <h1>ASP.NET</h1>
       <p class="lead">ASP.NET is a free web framework for building great Web sites and Web applications using HTML, CSS and JavaScript.</p>
       <p><a href="https://asp.net" class="btn btn-primary btn-lg">Learn more &raquo;</a></p>
   </div>
   
   <div class="row">
       <div class="col-md-4">
           <h2>Getting started</h2>
           <p>
               ASP.NET MVC gives you a powerful, patterns-based way to build dynamic websites that
               enables a clean separation of concerns and gives you full control over markup
               for enjoyable, agile development.
           </p>
           <p><a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkId=301865">Learn more &raquo;</a></p>
       </div>
       <div class="col-md-4">
           <h2>Get more libraries</h2>
           <p>NuGet is a free Visual Studio extension that makes it easy to add, remove, and update libraries and tools in Visual Studio projects.</p>
           <p><a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkId=301866">Learn more &raquo;</a></p>
       </div>
       <div class="col-md-4">
           <h2>Web Hosting</h2>
           <p>You can easily find a web hosting company that offers the right mix of features and price for your applications.</p>
           <p><a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkId=301867">Learn more &raquo;</a></p>
       </div>
   </div>
   

2. 可依個人的喜好，進行調整或是將其整段刪除，也可以保留並直接在最後面加上此次要增加程式碼。

   <div>
       <h1>Line Notify 傳送訊息<small>[教學範例]</small></h1>
       <label for="LineText">輸入欲傳送的文字</label>
       <input type="text" name="LineText" id="LineText" />
       <input type="button" id="submit_message" value="送出" onClick="DoSendLineNotify();" />
   </div>
   

3. 眼尖的大神是否有發現，我們是呼叫【DoSendLineNotify】函式來將文字傳遞到Controller去的，而這是透過JavaScript方法；所以還要再加上JavaScript的程式才行喔。

好的，今天就先到這兒，明天再來繼續吧！