GroupStyleSelector 类

定义

命名空间:

Microsoft.UI.Xaml.Controls

启用自定义组样式选择逻辑作为父组及其级别的函数。

/// [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 GroupStyleSelector

[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 class GroupStyleSelector

Public Class GroupStyleSelector

继承

Object IInspectable GroupStyleSelector

属性

ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

构造函数

GroupStyleSelector()

初始化 GroupStyleSelector 类的新实例。

方法

SelectGroupStyle(Object, UInt32)	返回给定组和级别的特定 GroupStyle 。
SelectGroupStyleCore(Object, UInt32)	当由派生类实现时，返回给定组和级别的特定 GroupStyle 。

另请参阅

• 如何对列表或网格中的项进行分组