Autocomplete is currently disabled in LOOL Calc, since the following commit: https://cgit.freedesktop.org/libreoffice/core/commit/?id=0413abc89aec23f5ba4c9a3e93a85c2a8d2a0374 The reason is that when it was enabled, the following bug existed: - Open a fresh spreadsheet (or just the hello world sample). - Type "test" in A1 (w/o quotes). - Scroll down a few screen-heights. - Type "t" (in the same column). => View jumps to A1. Typing further letters of the word "test" returns to the edited cell.