Visual Studio: Is there a way to collapse all items of Solution Explorer?

Question

I know that I can use Arrow Keys to collapse items of solution explorer one by one, but I would like to know if there is a way to collapse all items with only one operation. I w

Answer 1

Just use the number pad's Plus + and Minus - keys at the top-level node, to expand and collapse respectively (Note: * also expands the whole list.)

For the toolbox, you need to use * and / instead for expand/collapse. Go figure.