TWebTableControle set class on each TD

WEB TMS WEB Core
1

Hi
on TWebTableControl is there a way to set specific Class on each cell / TD, like OnGetCellClass seems enabling it but only for loading external data.
A property like

TableControl.CellClass[col,row] : string

Thanks
Sylvain

2

With grid.CellElements[col,row]: TJSHTMLElement you access the TD element and can set attributes