title: Using Dynamic instead of reflection to call method by name
body: <p>Using .NET-4.0, how would I use Dynamic to accomplish the following without using reflection?</p>
  
  <pre><code>     public void InvokeMethod(string methodName)
      {
          Type t = typeof(GCS_WebService);
          GCS_WebService reflectOb = new GCS_WebService();
          MethodInfo m = t.GetMethod(methodName);
          m.Invoke(reflectOb, null);
      }
  </code></pre>