CGXDaoGrid::PreUpdateRecordset
virtual void PreUpdateRecordset(ROWCOL nRow);
nRow
Specifies the current row id. You may call GetRecordFromRow to convert the row id to a zero-based record index.
Remarks
This overridable is called from OnFlushRecord after all changed values have been flushed to the CDaoRecordset and just before the CDaoRecordset::Update method is called. You may override it if you want to do any changes in the current record of the CDaoRecordset before it is updated to the database.
