MSVidWebDVD.CurrentVolume Property
| Microsoft DirectShow 9.0 |
MSVidWebDVD.CurrentVolume Property
This topic applies to Windows XP Service Pack 1 or later.
The CurrentVolume property retrieves the volume number for the current root directory.
Syntax
VidWebDVD .CurrentVolume As Long
Parameters
This property takes no parameters.
Return Values
Returns a Long value representing the current DVD volume. If a disc is part of a multi-volume set, then the value should be greater than zero.
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_INVALIDDOMAIN | You attempted to take the value in a domain that does not support this property. |
Remarks
This property is read-only with no default value.
Example
' Returning the property. lCurrVolume = VidWebDVD.CurrentVolume
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