How to check that Word 2007 invoke autosave into word addin?

Question

I have some functionality inside DocumentBeforeSave event handler.
That's should work only when user manually invoke Save (press Save button).
But word 2007 have autosave function and event DocumentBeforeSave throws each time when autosave work. How to check that save is invoked over Autosave or User manually invoke Save?

Answer 1

It looks like there's no build-in way of doing that because the object model simply doesn't support it (per this link), but you can use VBA to override the default save hotkey and button click, and send those calls to your .NET assembly (per this link). Just make sure you invoke save manually afterwards to make sure the document actually saves.