TRichView Reference | TRichViewEdit | TRVSmartPopupProperties

TRVSmartPopupProperties.Menu

Link to popup menu to display when user clicks the button or presses ShortCut.

property Menu: TPopupMenu;

Alternatively, you can process TCustomRichViewEdit.OnSmartPopupClick event to execute a command or display a dialog.

You can change this property in TCustomRichViewEdit.OnCaretMove (to create the proper button for the item at the position of caret).