I added a ContextMenuStrip to my Form but nowhere in that form (that otherwise works perfectly, including adding record to database) can I right-click to display the context menu.
That is, when I run the Form application, anywhere in that form I right-click, it’s as if I didn’t right-click at all: No menu shows up (yes, I added to it menu items).
What am I missing?

Also, while at that, is there a way to make it display when right-clicking certain controls only?
(Note: my question is language neutral. Once I get the ContextMenuStrip to display, I think that I know how to handle its events)
Answering my own question:
For the control I want the context menu to appear (e.g. DataGridView), I need to go to its
Behaviorproperty and select from a list box the already created ContextMenuStrip instance: