columns: DataColumns<T>;
onRowClick: (event: React.MouseEvent<HTMLTableRowElement>, item: T) => void;
onContextMenu: (event: React.MouseEvent<HTMLElement>, item: T) => void;
columns: DataColumns<T>;
onRowClick: (event: React.MouseEvent<HTMLTableRowElement>, item: T) => void;
onContextMenu: (event: React.MouseEvent<HTMLElement>, item: T) => void;