Lavanyaaru

 Profile Answers by Lavanyaaru Questions by Lavanyaaru

• Jan 29th, 2008

 

It is the current state of the row w.r.t. its relationship to the DataRowCollection.THe value of Rowstate is dependent on the method DataRow.AcceptChanges

Lavanyaaru

 Profile Answers by Lavanyaaru Questions by Lavanyaaru

• Jan 29th, 2008

 

contd...

A newly created DataRow has its RowState set to Detached until it is added to the DataRowCollection via the DataRowcollection::Add method. 
The RowState is initialized to Added until the DataRow::AcceptChanges method is called, at which point the RowState becomes Unchanged. 
If you call DataRow::Delete, the row's RowState becomes Deleted, and subsequently calling DataRow Collection::Remove (or DataRowCollection::RemoveAt) will not affect its RowState. The opposite is also true: Removing a DataRow from a Data RowCollection sets the row's RowState to Detached, but subsequently deleting it will not alter its RowState value.