ITVViewer::IsCC

[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  
);
 

Parameters

pbCC

Pointer to a boolean variable that receives the closed captioning information. This can be one of the following values.

Value	Meaning
VARIANT_TRUE	Closed captioning is enabled..
VARIANT_FALSE	Closed captioning is disabled.

Return Values

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.

QuickInfo

  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.

See Also

ITVViewer::IsChannelBarUp, ITVViewer::IsLoaderActive, ITVViewer::IsModalDialogUp, ITVViewer::IsTVMode, ITVControl::GetCC