通过

ChoosingGroupHeaderContainerEventArgs 类

  • 参考

定义

命名空间:
Microsoft.UI.Xaml.Controls
编辑

为 ListViewBase.ChoosingGroupHeaderContainer 事件提供事件数据。

public ref class ChoosingGroupHeaderContainerEventArgs sealed
/// [Windows.Foundation.Metadata.Activatable(65536, "Microsoft.UI.Xaml.WinUIContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.UI.Xaml.WinUIContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class ChoosingGroupHeaderContainerEventArgs final
[Windows.Foundation.Metadata.Activatable(65536, "Microsoft.UI.Xaml.WinUIContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.WinUIContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class ChoosingGroupHeaderContainerEventArgs
Public NotInheritable Class ChoosingGroupHeaderContainerEventArgs
继承
Object Platform::Object IInspectable ChoosingGroupHeaderContainerEventArgs
属性
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

构造函数

ChoosingGroupHeaderContainerEventArgs()

初始化 ChoosingGroupHeaderContainerEventArgs 类的新实例。

属性

Group

获取与此 GroupHeaderContainer 关联的数据组。
GroupHeaderContainer

获取或设置将用于显示当前数据组的 UI 容器。
GroupIndex

获取要为其选择容器的数据组的 ItemsSource 中的索引。

适用于