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IConnectionPoint::EnumConnections method (ocidl.h)

  • Article

Creates an enumerator object to iterate through the current connections for this connection point.

Syntax

HRESULT EnumConnections(
  [out] IEnumConnections **ppEnum
);

Parameters

[out] ppEnum

A pointer to an IEnumConnections interface pointer that receives the newly created enumerator.

Return value

This method can return the standard return values E_OUTOFMEMORY and E_UNEXPECTED, as well as the following values.

Return code Description
S_OK
 The enumerator object was created successfully.
E_POINTER
 The address in ppEnum is not valid. For example, it may be NULL.
E_NOTIMPL
 The connection point does not support enumeration.

Remarks

The caller is responsible for calling Release when the enumerator is no longer needed.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps | UWP apps]
Minimum supported server Windows 2000 Server [desktop apps | UWP apps]
Target Platform Windows
Header ocidl.h

See also

IConnectionPoint

IEnumConnections