I wanted to know whether theres some way that I can use javascript to access the data cells in the 'Edit in Datasheet' mode for SP 2007, like reading or writing to the cells. I read that its a sealed ActiveX control, but still wanted to confirm.
When you use ‘Edit in Datasheet’ mode in SharePoint List, it is present data like Microsoft Access database with ActiveX control. As far as I know, It is difficult use java script to access to the data. After my search, they is very little about it. You
can refer to the following links.