OptionalcellOptionalcellThe style to preview, applied on top of the cell createCell mints.
OptionalcreateMints the cell that backs the preview — a workbook-attached factory, so theme colors, named styles and the number format resolve exactly as they would in the grid.
OptionaldisabledDim the preview, matching a disabled control it labels.
OptionalpropsProps forwarded to the border renderer that draws the cell's edges.
OptionalrefRef to the root element (React 19 ref-as-prop).
OptionalvalueThe text to render. Ignored when cell is given (the cell's own display text is used).
Render this ALREADY-BUILT cell instead of minting one — what the format panels preview (the live selected cell), where
createCellwould only re-derive what the caller already holds.