Scanner ActiveX Control ReferenceMethods SelectImageSourceByIndex Scanner ActiveX Control SelectImageSourceByIndex Select specific index of image source. Public Function SelectImageSourceByIndex( _ ByVal iIndex As Integer _ )As Boolean ParameteriIndex the index of image source. The first index is 0. Return ValueReturn True - successfulReturn False - FailedExample Visual Basic SyntaxScanner1.SelectImageSourceByIndex 2Scanner1.Scan