IConnectionPoint::GetConnectionPointContainer method (ocidl.h)
Retrieves the IConnectionPointContainer interface pointer for the parent connectable object.
Syntax
HRESULT GetConnectionPointContainer(
[out] IConnectionPointContainer **ppCPC
);
Parameters
[out] ppCPC
A pointer to an IConnectionPointContainer interface pointer.
Return value
This method can return the standard return value E_UNEXPECTED, as well as the following values.
| Return code | Description |
|---|---|
|
The IConnectionPointContainer pointer was successfully returned. |
|
The value in ppCPC is not a valid interface pointer. For example, it may be NULL. |
Remarks
Notes to Callers
This method calls AddRef. The caller is responsible for calling Release to release this pointer when done.Notes to Implementers
This method must call AddRef before returning.This method must be implemented in any connection point; E_NOTIMPL is not an acceptable return value.
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 |