IComponent::get_DescLangID method (tuner.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.]
The get_DescLangID method retrieves the language identifier for the description property.
Syntax
HRESULT get_DescLangID(
[out] long *LangID
);
Parameters
[out] LangID
Receives the language identifier.
Return value
Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.
Remarks
The returned language identifier identifies the language of the description property, which is obtained by calling the get_Description method.
To get the language of the stream content, call the ILanguageComponentType::get_LangID method (only if the component object exposes the ILanguageComponentType interface).
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�XP [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | tuner.h |