source

Description

Indicates that a member is a source of events.

Allowed on

Member of a coclass, property, or method.

Comments

For a member of a coclass, this attribute indicates that the member is called rather than implemented.

On a property or method, this attribute indicates that the member returns an object or VARIANT that is a source of events. The object implements the interface IConnectionPointContainer.

Flags

IMPLTYPEFLAG_FSOURCE

VARFLAG_SOURCE

FUNCFLAG_SOURCE