//File:Window.xaml.vb Imports System Imports System.Windows Imports System.Windows.Controls Imports System.Windows.Controls.Primitives Imports System.Windows.Documents Imports System.Windows.Navigation Imports System.Text Namespace ScrollViewer_Methods Public Partial Class Window1 Inherits Window Private Sub onLoad(sender As Object, e As System.EventArgs) DirectCast(sp1, IScrollInfo).CanVerticallyScroll = True DirectCast(sp1, IScrollInfo).CanHorizontallyScroll = True DirectCast(sp1, IScrollInfo).ScrollOwner = sv1 End Sub Private Sub spMouseWheelDown(sender As Object, e As RoutedEventArgs) DirectCast(sp1, IScrollInfo).MouseWheelDown() End Sub Private Sub spMouseWheelUp(sender As Object, e As RoutedEventArgs) DirectCast(sp1, IScrollInfo).MouseWheelUp() End Sub Private Sub spMouseWheelLeft(sender As Object, e As RoutedEventArgs) DirectCast(sp1, IScrollInfo).MouseWheelLeft() End Sub Private Sub spMouseWheelRight(sender As Object, e As RoutedEventArgs) DirectCast(sp1, IScrollInfo).MouseWheelRight() End Sub End Class End Namespace