
This parameters documentation popup appears automatically whenever you type in the opening parenthesis of a method call.
Note that the popup displays documentation specific to the current parameter.
The popup also shows whenever you type in a comma between parameters.
So, when I want the documentation back, I usually erase and retype the comma before the parameter for which I want the doc. I’ve done that for years, but I realize now that there might be a better way to do this (read: shortcut key).
Therefore my question is : how do you bring back that parameters documentation popup?
The actual editor command to bring up parameter info is
Edit.ParameterInfo. The default key binding in C# for that command is Ctrl+Shift+Space.Note though this will only bring up parameter info. If you wanted instead raw intellisense you’d need to use Ctrl+Space.