I am working with ArcObjects and C#
I am having trouble figuring out a starting point to my issue. I have an add-in written in C# that I will be adding to. The add-in is always running. One of the functions that I will need to include is some kind of check or message box or some kind of indicator that runs every time a map document is opened/loaded into ArcMap. Every time this happens, it would be nice to just get a message box to display saying,..."Map Loaded".
I can make it more complex later on, but for simplistic terms, I'm just stuck on how to run this message box every time a map document is opened or loaded.
Any help on this topic would be greatly appreciated. Thanks in advance for your help.