[This is preliminary documentation and subject to change.]
The IsCC method returns a value that indicates closed captioning is enabled.
HRESULT HasEnhancement(
VARIANT_BOOL *pbCC
);
Value | Meaning |
---|---|
VARIANT_TRUE | Closed captioning is enabled.. |
VARIANT_FALSE | Closed captioning is disabled. |
Returns an HRESULT indicating success or failure. If the method succeeds it returns S_OK. Otherwise it returns an error code. For specific error code values see Winerror.h.
Windows NT: Unsupported.
Windows: Requires Windows 98.
Windows CE: Unsupported.
Header: Declared in tvdisp.odl.
Import Library: Included as a resource in tvx.exe.
Unicode: Yes.
ITVViewer::IsChannelBarUp, ITVViewer::IsLoaderActive, ITVViewer::IsModalDialogUp, ITVViewer::IsTVMode, ITVControl::GetCC