Visual studio 2010 formatting showing and I can't remove it

Question

It seems that stackoverflows image upload is broken in IE. http://imgur.com/HLbLe.png

Basically I have a bunch of text-formatting showing like - instead of spaces. I was pressing a keycombo and accidentally typed one and I don't know what it was.

How can I disable this? I've looked through all the options for Text Editor and couldn't find the right one.

Thanks everyone, the key combo I pressed was Ctrl-E+S. As I'm using c#

Answer 1

Edit -> Advanced -> View White Space

Answer 2

It is not a text formatting option - it is simply displaying whitespace:

Edit – Advanced – View White Space

Or

Ctrl + R + W

Answer 3

Ctrl-R + Ctrl-W

or

Edit, Advanced, View Whitespace

Answer 4

The shortcut for this is "Ctrl+R, Ctrl+W".

You can look these things up in Tools -> Options -> Environment -> Keyboard. There is a search field there. In this case, if you type "whitespace" there, you'll quickly find the command.