I have VS 2010 with extension VS2P4 for using Perforce commands within Visual Studio.
There is a nice “Refresh Status” button on Source Control toolbar.

But that icon updates only the current project, not the other projects.
So I need always to select the solution node in Solution Explorer before I click “Refresh Status”.
Is it possible to update all projects with one click without selecting solution node?
As of today’s version, 1.74, that’s the way it works. Refresh Status will refresh all icons in the solution, regardless of what node in Solution Explorer is selected.