Visual studio editor collapse code ctrl-m + M, H, O, A, X, L

http://stackoverflow.com/questions/982677/visual-studio-command-to-collapse-all-sections-of-code

CTRL + M + M ------> Collapse / Expand current preset area (e.g. method)

CTRL + M + H ------> Collapse / Hide (Expand) current selection

CTRL + M + O ------> Collapse all(Collapse declaration bodies)

CTRL + M + A ------> Collapse all

CTRL + M + X ------> Expand all

CTRL + M + L ------> Expand all.

CTRL + M , P will expand all and disable outlining.