添加PreviewMouseWheel事件处理程序以手动处理滚动。此外,替换ContentTemplate以ListViewItem自定义其外观(即,删除选择和鼠标悬停突出显示):
<ScrollViewer PreviewMouseWheel="OnPreviewMouseWheel">
<StackPanel>
<ListView>
<ListView.ItemContainerStyle>
<Style TargetType="ListViewItem">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ListViewItem">
<Border Padding="4,2">
<ContentPresenter />
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ListView.ItemContainerStyle>
</ListView>
</StackPanel>
</ScrollViewer>
这是事件处理程序:
private void OnPreviewMouseWheel(object sender, MouseWheelEventArgs e)
{
var scrollViewer = (ScrollViewer)sender;
scrollViewer.ScrollToVerticalOffset(scrollViewer.VerticalOffset - e.Delta);
e.Handled = true;
}
你ListView开始看起来像一个简单的ItemsControl,所以考虑改用它(尽管ItemsControl它没有自己的滚动行为)。