IESValueUpdatedEvent::GetValueNames 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.]
For a name-value pair in the PBDA General Purpose Name-Value Service, gets the name for the value that has been updated. PBDA Media Sink Devices (MSDs) get this name from ValueUpdated events fired by Media Transform Devices (MTDs) that implement the IESValueUpdatedEvent interface.
Syntax
HRESULT GetValueNames(
[out, retval] SAFEARRAY **pbstrNames
);
Parameters
[out, retval] pbstrNames
Pointer to a buffer that gets the name that has been updated. 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 | tuner.h |