CDaoDatabase::CanUpdate
Call this member function to determine whether the CDaoDatabase object allows updates.
BOOL CanUpdate( );
Return Value
Nonzero if the CDaoDatabase object allows updates; otherwise 0, indicating either that you passed TRUE in bReadOnly when you opened the CDaoDatabase object or that the database itself is read-only. See the Open member function.
Remarks
For information about database updatability, see the topic "Updatable Property" in DAO Help.
Requirements
Header: afxdao.h