ISupportErrorInfo

ISupportErrorInfo is defined by Automation; the following describes how the interface is used in OLE DB. ISupportErrorInfo indicates whether a specific interface can return Automation error objects. Because OLE DB error objects are returned through the same mechanism as Automation error objects, support for them is also indicated through this interface.

When to Implement

ISupportErrorInfo must be implemented by the provider on any object that exposes an interface that can return OLE DB error objects.

When to Call

A consumer uses this interface to determine whether a particular OLE DB interface can return an OLE DB error object.

This topic is a part of:

• Microsoft OLE DB