HierarchyTreeFilterProvider.HierarchyTreeFilter.GetFilterDescendantsBehavior 方法
Indicates whether to include descendants if none are explicitly specified.
命名空间： Microsoft.VisualStudio.Shell
程序集： Microsoft.VisualStudio.Shell.11.0（在 Microsoft.VisualStudio.Shell.11.0.dll 中）
语法
声明
Public Overridable Function GetFilterDescendantsBehavior ( _
item As Object _
) As FilterDescendantBehavior
public virtual FilterDescendantBehavior GetFilterDescendantsBehavior(
Object item
)
参数
- item
类型：System.Object
The item for which to decide.
返回值
类型：Microsoft.VisualStudio.Shell.FilterDescendantBehavior
Whether to exclude or include descendants by default.
实现
ISolutionTreeFilter.GetFilterDescendantsBehavior(Object)
备注
The default implementation includes descendants for non-hierarchy items. For hierarchies, it excludes descendants for folder and project nodes, and includes descendants for typical member files.
.NET Framework 安全性
- 对直接调用方的完全信任。此成员不能由部分信任的代码使用。有关更多信息，请参见通过部分受信任的代码使用库。