MSVidWebDVD.RegionChange Method

 
Microsoft DirectShow 9.0

MSVidWebDVD.RegionChange Method

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

The RegionChange method displays a system dialog box that enables the user to change the region associated with the DVD drive.

Syntax

  VidWebDVD
  .RegionChange

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.
E_REGION_CHANGE_FAIL Operation failed.

Remarks

The region for a DVD drive can only be changed five times.

Example

  oVidWebDVD
  .RegionChange

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