| Microsoft DirectX 9.0 |
This topic applies to Windows XP Service Pack 1 only.
The SelectAtPosition method selects the menu button at the specified mouse pointer coordinates.
Syntax
VidWebDVD.SelectAtPosition(
xPos As Long,
yPos As Long
)
Parameters
xPos
Specifies the x-coordinate as a Long.
yPos
Specifies the y-coordinate as a Long.
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_NO_BUTTON | No button is present at the specified position. |
| VFW_E_DVD_INVALIDDOMAIN | The DVD Navigator filter is in the Stop domain. |
Remarks
Selecting merely highlights the button. To send the command associated with a button that has been selected, call ActivateButton. To simulate clicking a button, call SelectAndActivateButton. The buttons described are the menu buttons on the Video Control, not the buttons in the surrounding form or HTML.
Example
oVidWebDVD.SelectAtPosition(xPos, yPos)
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 |
| None | DVD_DOMAIN_VideoManagerMenu DVD_DOMAIN_VideoTitleSetMenu DVD_DOMAIN_Title DVD_DOMAIN_FirstPlay |
See Also