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This topic applies to Windows Vista and later.
The GetNatureOfActivationText method returns a text description of the alert.
Syntax
HRESULT GetNatureOfActivationText(
[out] BYTE *pbVal
);
Parameters
- pbVal [out]
Pointer to a buffer that receives the nature_of_activate_text field. The caller must allocate the buffer, which must be large enough to hold the text. To get the required size of the buffer, call ISCTE_EAS::GetNatureOfActivationTextLen. The text is formatted as a Multiple String Structure as defined by ATSC PSIP Standard A/65.
Return Value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
MPEG2_E_UNINITIALIZED |
The Initialize method was not called. |
S_OK |
The method succeeded. |
Requirements
| Header | Declared in Atscpsipparser.h. |
See Also
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Build date: 12/4/2008