VideoNorms.Count Property
Returns the count of VideoNorm objects in the collection.
Syntax: 
Public Count As Long
Limitations:

Read only.
Example:

This example determines whether video norms are available:

Dim VidNrmCol As VideoNorms
Set VidNrmCol = ICImagingControl1.VideoNorms
If VidNrmCol.Count > 0 then
    ' do something
else
    ' no video norms available
End If
See also: VideoNorms, VideoNorm, VideoNorms.Item, VideoNorms.FindIndex

<< ICImagingControl.VideoNorms