PushRouter_UnRegisterClient
This function opens a communication channel for passing the push messages to the push router client.
HRESULT PushRouter_UnRegisterClient(
LPCTSTR szContentType,
LPCTSTR szAppId
);
Parameters
szContentType
[in] Pointer to the content type of the messages routed to the push router client. The type is designated in a message header that identifies the push router client in the push router registration table.Note For details about the Content-Type header, refer to WAP Specification "WAP-251-PushMessage-20010322-a.pdf" at this OMA website/.
szAppId
[in] Pointer to the push application ID of the push router client. The ID is designated in a message header that identifies the push router client in the push router registration table.Note For details about the Push Application ID, refer to WAP Specification "WAP-251-PushMessage-20010322-a.pdf" at this OMA website/.
Return Values
Returns S_OK if successful. If the function is unsuccessful, it can return a standard Windows HRESULT value or one of the push router-specific HRESULT values shown in the following table.
| Value | Description |
|---|---|
| PUSHRTR_E_EXCEPTION | An exception occurred in the push router function. |
| PUSHRTR_E_NOTFOUND | No registration exists for the client to be opened or unregistered. |
Remarks
When your application no longer needs to receive push messages from the push router, it should call PushRouter_UnRegisterClient for each combination of content type and application ID used to register the client.
Requirements
Pocket PC: Windows Mobile 2003 and later
Smartphone: Windows Mobile 2003 and later
OS Versions: Windows CE .NET 4.2 and later
Header: Pushclient.h.
Library: Pushprxy.lib.
See Also
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