title: How to add description to functions and function parameters?
body: <p>I'm writing a VB.NET function with a ton of overloads. I've seen that most .NET functions have parameter descriptions in IntelliSense. For example, when typing in <code>String.Compare(</code>, IntelliSense says <code>Compares two specified System.String objects and returns...</code> you get the idea. This description changes and you click through different overloaded versions of the same functions. When you start typing in something for a parameter, it describes the parameter you're currently inputting as well. Example: <code>strA: The first string to compare.</code>. </p>
  
  <p>How can I give such descriptions to my functions?</p>