FitVertical: TriState;
The FitVertical property sets image scaling when the cell height is changed.
Images can be set up using the NormalPicture, HoverPicture and PushedPicture properties. Default value of the FitVertical property is TriState.OffOption. If the FitVertical property is set to TriState.OnOption, images are proportionally scaled when the cell height is changed.
See also: