IWMPSyncDevice3::cancelEstimation 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 It has been superseded by MediaPlayer.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 cancelEstimation method cancels an estimation that was previously initiated by estimateSyncSize.
Syntax
HRESULT cancelEstimation();
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
When you call this method, Windows Media Player raises the IWMPEvents4::SyncEstimationComplete event with an HRESULT of E_ABORT.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Media Player 12 |
| Target Platform | Windows |
| Header | wmp.h |
| DLL | Wmp.dll |