DevGuru ADO Recordset::FetchComplete Event

EVENT: Recordset::FetchComplete

FetchComplete (pError, adStatus, pRecordset)

The FetchComplete event is fired after all of the records have been retrieved in an asynchronous fetch for a client-side Recordset.

An event is simply a subroutine that is automatically called after a specific operation has occurred. This subroutine can contain any code that you need to run when the event occurs. The subroutine will only be called if it is included in your code. For example, you could notify the user that the fetch is completed, rather than making period status checks using the FetchProgress event.

There are three parameters passed to this event.

The pError parameter will be set only if an error occurred and the adStatus is set to adStatusErrorsOccurred. It is an Error object that describes the error.

The adStatus parameter is one of the EventStatusEnum constants that describes the current status of the event.

EventStatusEnum Constants

Constant	Value	Description
adStatusCancel	4	Cancels the operation that fired the event
adStatusCantDeny	3	Cannot cancel pending operation
adStatusErrorsOccurred	2	Indicates that warnings and/or errors occurred
adStatusOK	1	The operation that fired the event was successful
adStatusUnwantedEvent	5	The operation that generated the event cannot generate future events

The pRecordset parameter is the Recordset object to which this event applies.

Code (Visual Basic):
' Use the WithEvents keyword to designate that events
' can be handled by this Recordset object
Dim WithEvents objRecSet As ADODB.Recordset

' Note how the object name, objRecSet, is incorporated into the event Sub name
Private Sub objRecSet_FetchComplete( ByVal pError As ADODB.Error, _
   adStatus As ADODB.EventStatusEnum, _
   ByVal pRecordset As ADODB.Recordset )

' place any code you desire here, for example
If adStatus = adStatusErrorsOccurred Then
   Dim objError As ADODB.Error
   For Each objError in pRecordset.Errors
      Debug.Print vbTab objError.Description
   Next
End If

End Sub