data could be of one table or more than one tables, related or non-related.
os there is any documentation exits then pls send me the link with an example.
few people said datajs,js also does it, but I could not open the documentation of the library may be something wrong with the site.
wcf data service using ajax. so a like of wcf dataservices would be help full which could describe the formate of inserted, updated etc data to be posted to the service.