Visual Studio XML summary comment on single line

Question

In Visual Studio, how do I change the default XML summary comment snippet from three lines to one line?

Currently it provides this snippet when I type ///:

/// <summary>
/// 
/// </summary>

I would like this shorter snippet:

///<summary></summary>

My summaries are often brief and the extra 2 line are unnecessary.

Is there a configuration setting for this or some customizable code/custom addon to fix this.

Answer 1

This is an older question, but I liked Jason Williams's suggestion of creating a snippet for this, so I did. Not very complicated, but copy-and-paste is even easier :)

<?xml version="1.0" encoding="utf-8"?>
<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
  <CodeSnippet Format="1.0.0">
    <Header>
      <Title>Single line summary</Title>
      <Shortcut>summary</Shortcut>
    </Header>
    <Snippet>
      <Code Language="csharp">
        <![CDATA[/// <summary>$end$</summary>]]>
      </Code>
    </Snippet>
  </CodeSnippet>
</CodeSnippets>

You can change the shortcut by (probably obviously) changing the <Shortcut> value.

Paste that into a new file named SingleLineSummary.snippet and save it in the folder %USERPROFILE%\Documents\Visual Studio 2012\Code Snippets\Visual C#\My Code Snippets (modify to fit your version of Windows and Visual Studio).

If you're not familiar with snippets, to use this just put the cursor above a method/property/etc, start typing summary, and then hit TAB a couple of times.