IDvbExtendedEventDescriptor::GetConcatenatedTextW method (dvbsiparser.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
Gets the concatenation of the text description in the current item with the text description in the next item (both in Unicode format) of a Digital Video Broadcast (DVB) extended event descriptor.
Syntax
HRESULT GetConcatenatedTextW(
[in] IDvbExtendedEventDescriptor *FollowingDescriptor,
[in] DVB_STRCONV_MODE convMode,
[out] BSTR *pbstrText
);
Parameters
[in] FollowingDescriptor
Pointer to the IDvbExtendedEventDescriptor interface for the next extended event descriptor that is associated with the current event descriptor.
[in] convMode
Specifies the string conversion mode to use. This parameter can have any of the following values.
- STRCONV_MODE_DVB
- STRCONV_MODE_DVB_EMPHASIS
- STRCONV_MODE_DVB_WITHOUT_EMPHASIS
- STRCONV_MODE_ISDB
[out] pbstrText
Pointer to the buffer that receives the concatenated item text. The caller is responsible for freeing this memory.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows�7 [desktop apps only] |
Minimum supported server | None supported |
Target Platform | Windows |
Header | dvbsiparser.h (include Dvbsiparser.idl) |