title: Run multiple web applications in one Visual Studio development server?
body: <p>I have 2 ASP.Net MVC web application, ParentSite and ChidSite. ParentSite has a page which will open a pop-up window which will navigate to child site, when childpage is done it notifies the parent page. However I'm getting a cross domain error as </p>
  
  <pre><code>Parent is = http://localhost:49000/Home
  Child is = http://localhost:50000/Home
  </code></pre>
  
  <p>Is there a way in Visual Studio where I can run both the web application under one port in Visual Studio development server ( NOT ON LOCAL IIS SERVER ).</p>
  
  <p>If we use the same-port in the project, Visual Studio automatcally chooses a dynamic port if there is already DEV server running on it.</p>
  
  <p>Thanks for the help.</p>