此 API 支持 SQL Server 2012 基础结构，但不能通过代码直接使用。
Specifies a value that indicates whether the instance type object is hidden.
命名空间： Microsoft.ReportingServices.OnDemandReportRendering
程序集： Microsoft.ReportingServices.ProcessingCore（在 Microsoft.ReportingServices.ProcessingCore.dll 中）
语法
声明
Protected m_currentlyHiddenValue As Boolean
用法
Dim value As Boolean
value = Me.m_currentlyHiddenValue
Me.m_currentlyHiddenValue = value
protected bool m_currentlyHiddenValue
protected:
bool m_currentlyHiddenValue
val mutable m_currentlyHiddenValue: bool
protected var m_currentlyHiddenValue : boolean