The AdoEnums.EventReason class of the com.ms.wfc.data package specifies the reason that caused an event to occur.
class AdoEnums.EventReason extends com.ms.wfc.core.Enum { // Fields public static final int ADDNEW; public static final int CLOSE; public static final int DELETE; public static final int FIRSTCHANGE; public static final int MOVE; public static final int MOVEFIRST; public static final int MOVELAST; public static final int MOVENEXT; public static final int MOVEPREVIOUS; public static final int REQUERY; public static final int RESYNCH; public static final int UNDOADDNEW; public static final int UNDODELETE; public static final int UNDOUPDATE; public static final int UPDATE; }