I have a window that's set up with a grid attached to the window, a bunch of stuff in the grid and then a textview on the rightmost column occupying the entire column.
When I add text to the textview, instead of starting to scroll, the window just expands in order to accomodate the text. How can I get it to scroll instead?
Put the text view inside a Gtk::ScrolledWindow
and put the scrolled window in the rightmost column of the grid instead.