title: Create a Pop-up with labels TextBoxes and buttons in ASP.NET C#
body: <p>I'm trying to create a pop up which shows up after you click a button (Add Doctor). which is going to have details of the doctor. First Name, Last name, age, etc. In WebForms</p>
  
  <p>something like this:
   <a href="https://i.stack.imgur.com/z9Ke3.png" rel="nofollow"><img src="https://i.stack.imgur.com/z9Ke3.png" alt="Image1"></a></p>
  
  <p>sadly I dont have any code because I dont know where to start with this. I am not understanding how to create it just with asp.net and C#.</p>
  
  <p>Most videos I've seen or posts use Ajax or javascript to make this..</p>
  
  <p>any suggestion?</p>