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MSVidWebDVD.SelectUpperButton Method

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Microsoft DirectShow 9.0

MSVidWebDVD.SelectUpperButton Method

This topic applies to Windows XP Service Pack 1 or later.

The SelectUpperButton method selects the upper directional button from the displayed menu.

Syntax

  VidWebDVD
  .SelectUpperButton

Parameters

This method takes no parameters.

Return Values

This method does not return a value.

Error Codes

If the property fails, Err.Number may be set to one of the following values.

Value Description
E_UNEXPECTED Unspecified error.
VFW_E_DVD_OPERATION_INHIBITED UOP control prohibits the operation.
VFW_E_DVD_INVALIDDOMAIN Invalid domain for this method.

Example

  oVidWebDVD
  .SelectUpperButton

Valid Domains

The following table shows the Annex J command name to which this method name corresponds, and the domains in which this method is valid.

Annex J Command Name Valid Domains
Upper_Button_Select DVD_DOMAIN_Stop

Requirements

Reference: Add a reference to MS Video Control 1.0 Type Library and Microsoft Tuner 1.0 Type Library.

Library: Quartz.dll.

See Also