Is there a keyboard shortcut in Visual Studio (aside from CTRL+TAB and selection) that would take me from inside a document directly into the solution
When using VS 2012 with the Visual C# 2005 keyboard mapping scheme:
CTRL+W, S
I find this easier to memorize: All shortcuts beginning with CTRL+W are for opening or navigating to W indows:
In Visual Studio 2012 you can now use CTRL+; as this is the default keyboard shortcut for the solution explorer search box.
2015 and 2017 (by default) VS 2017 Shortcuts
Ctrl + [, S
Runs Keyboard Shortcut
SolutionExplorer.SyncWithActiveDocument
In Visual Studio 2015 and 2017 (by default) Resharper Docs
Shift + Alt + L
Which runs Resharper's Keyboard Shortcut
Resharper.Resharper_LocateInSolutionOrAssemblyExplorer
Resharper's version also works with decompiled code. Locating decompiled symbols in the Assembly Explorer window.
To customise / it doesn't work :
CTRL+ALT+L
should shift focus to the Solution Explorer.
For visual studio 2012 use:
CTRL+[ + S this selects your current document in the solution explorer.
Extended above : command name for sync tab with solution explorer is "SolutionExplorer.SyncWithActiveDocument"