IWMPCdromBurn::getItemInfo method (wmp.h)
[The feature associated with this page, Windows Media Player SDK, is a legacy feature. It has been superseded by MediaPlayer. MediaPlayer has been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer instead of Windows Media Player SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The getItemInfo method retrieves the value of the specified attribute for the CD.
Syntax
HRESULT getItemInfo(
[in] BSTR bstrItem,
[out] BSTR *pbstrVal
);
Parameters
[in] bstrItem
BSTR that contains one of the following values.
| Value | Description |
|---|---|
| AvailableTime | Retrieves the time available on the CD, in seconds. |
| Blank | Retrieves a Boolean (represented as a string) indicating whether the CD is blank. |
| FreeSpace | Retrieves the free space on the CD, in bytes. |
| TotalSpace | Retrieves the total space on the CD, in bytes. |
[out] pbstrVal
Pointer to a BSTR that receives the returned value.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
Remarks
Windows Media Player 10 Mobile: This method is not supported.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Media Player 11. |
| Target Platform | Windows |
| Header | wmp.h |
| DLL | Wmp.dll |