To Sava Data in dhtmlxgrid using SAP MII

In SAP MII I am able to retrieve data from database and dispaly in a grid using XSLT. Now I also want to do operations like insert,delete,update in that grid and to store in the database. Is it necessary to use DataProcessor or Connector while doing in SAP MII?

I want to do operations in the grid given in the following thread using SAP MII,
docs.dhtmlx.com/doku.php?id=dhtm … aprocessor
Is it possible to do in SAP MII?
or is there any other way to do this? Anyone help me out to do this…

Thanks,
Magthelin