HI,
i am developing windows applications in this i created a customerform.in this i want to update the customername,address but i am not able to update those details if i click on new it shows some message as:update requires a "valid insert command when passed datarow colletion with the newrows" and in same way in delete also it shows like" valid insert command when passed datarow colletion with the newrows".please do the needful.i posted my code here.
Best,
Sudheep.