IISDB_SDTT::GetRecordCountOfDescriptors 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.]
Returns the number of descriptors for a record in an Integrated Services Digital Broadcasting (ISDB) software download trigger table (SDTT).
Syntax
HRESULT GetRecordCountOfDescriptors(
[in] DWORD dwRecordIndex,
[out] DWORD *pdwVal
);
Parameters
[in] dwRecordIndex
Specifies the record number, indexed from zero. Call the IISDB_SDTT::GetCountOfRecords method to get the number of records in the SDTT.
[out] pdwVal
Receives the number of descriptors.
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) |