ReadonlycontainerOptional ReadonlymatchCap on total matches per search (default 5000).
Optional ReadonlyonCalled whenever a search completes, for a host-owned status readout.
Optional ReadonlyshowHide the replace row for a find-only bar.
Optional ReadonlystartStart hidden (default true). The bar is opened from a menu or a key.
Where the bar is appended.