本文整理汇总了C#中ListBox.GetScrollHost方法的典型用法代码示例。如果您正苦于以下问题：C# ListBox.GetScrollHost方法的具体用法？C# ListBox.GetScrollHost怎么用？C# ListBox.GetScrollHost使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ListBox的用法示例。
在下文中一共展示了ListBox.GetScrollHost方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetScrollHostAfterSettingIsMouseWheelScrollingEnabled
public virtual void GetScrollHostAfterSettingIsMouseWheelScrollingEnabled()
{
ListBox items = new ListBox
{
ItemsSource = new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 },
Height = 100
};
ScrollViewer viewer = null;
TestAsync(
25,
items,
() => viewer = items.GetScrollHost(),
() => Assert.IsNotNull(viewer, "Failed to find ScrollHost the first time!"),
() => viewer.SetIsMouseWheelScrollingEnabled(true),
() => viewer = items.GetScrollHost(),
() => Assert.IsNotNull(viewer, "Failed to find ScrollHost the second time!"));
}示例2: GetScrollHostNotInVisualTree
public virtual void GetScrollHostNotInVisualTree()
{
ListBox control = new ListBox { ItemsSource = new[] { 1, 2, 3, 4, 5 } };
ScrollViewer host = control.GetScrollHost();
Assert.IsNull(host, "Should not have found ScrollHost!");
}示例3: GetScrollHostWithNoItemsHost
public virtual void GetScrollHostWithNoItemsHost()
{
ListBox control = new ListBox { ItemsSource = new[] { 1, 2, 3, 4, 5 } };
XamlBuilder<ControlTemplate> builder = new XamlBuilder<ControlTemplate>
{
AttributeProperties = new Dictionary<string, string> { { "TargetType", "ListBox" } },
Children = new List<XamlBuilder> { new XamlBuilder<TextBlock>() }
};
control.Template = builder.Load();
ScrollViewer host = null;
TestAsync(
control,
() => host = control.GetScrollHost(),
() => Assert.IsNull(host, "Should not have found ScrollHost!"));
}示例4: GetScrollHostWithNoItems
public virtual void GetScrollHostWithNoItems()
{
ListBox control = new ListBox();
ScrollViewer host = null;
TestAsync(
control,
() => host = control.GetScrollHost(),
() => Assert.IsNull(host, "Should not have found ScrollHost!"));
}示例5: GetScrollHostFromListBox
public virtual void GetScrollHostFromListBox()
{
ListBox control = new ListBox { ItemsSource = new[] { 1, 2, 3, 4, 5 } };
ScrollViewer host = null;
TestAsync(
control,
() => host = control.GetScrollHost(),
() => Assert.IsNotNull(host, "ScrollHost not found!"));
}