IEnumPortableDeviceObjectIDs::Cancel method (portabledeviceapi.h)
The Cancel method cancels a pending operation.
Syntax
HRESULT Cancel();
Return value
The method returns an HRESULT . Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The operation was canceled successfully. |
|
The device is not opened. |
Remarks
This method cancels all pending operations on the current device handle, which corresponds to a session associated with an IPortableDevice interface. The Windows Portable Devices (WPD) API does not support targeted cancellation of specific operations.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | portabledeviceapi.h |
| Library | PortableDeviceGUIDs.lib |