See Also
 Important: |
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This interface is implemented by Connection Manager. It allows an application some control of Connection Manager and the ability to register for connection notifications.
An application creates this interface by calling the COM CoCreateInstancefunction, using the CLSID_DccMan globally unique identifier (GUID), and receiving a pointer to an IDccManinterface.
Connection Manager is a component of Windows Mobile . For more information about Connection Manager, see Connection Manager.
Methods
The following table shows the methods for this interface in alphabetical order.
| Method | Description |
|---|---|
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Registers an IDccManSinkobject so that it can receive connection notifications from Connection Manager. |
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Displays the dialog box for setting the communications port. |
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Unregisters the client. |
Remarks
The IDccManSink::OnLog*methods should return a value of NOERROR.
An IDccManinterface method typically returns a value of NOERROR if the method succeeds.
If a method fails, it uses the HRESULT_FROM_WIN32macro to return an HRESULTWin32 error value.
The application can display the error by using the Win32 FormatMessagefunction to create the error string.
For more information about message tables, see the Win32 Programmer's Reference.
To determine whether the platform supports this interface, see Determining Supported COM APIs.
Requirements
| Header | dccole.h |
| Library | ole32.lib, uuid.lib |
| Windows Embedded CE | Windows CE 1.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |