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