_AssemblyBuilder.GetTypeInfoCount(UInt32) _AssemblyBuilder.GetTypeInfoCount(UInt32) _AssemblyBuilder.GetTypeInfoCount(UInt32) _AssemblyBuilder.GetTypeInfoCount(UInt32) Method

定义

检索对象提供的类型信息接口的数量(0 或 1)。Retrieves the number of type information interfaces that an object provides (either 0 or 1).

public:
 void GetTypeInfoCount([Runtime::InteropServices::Out] System::UInt32 % pcTInfo);
public void GetTypeInfoCount (out uint pcTInfo);
abstract member GetTypeInfoCount : uint32 -> unit
Public Sub GetTypeInfoCount (ByRef pcTInfo As UInteger)

参数

pcTInfo
UInt32 UInt32 UInt32 UInt32

此方法返回时包含一个用于接收对象提供的类型信息接口数量的位置指针。When this method returns, contains a pointer to a location that receives the number of type information interfaces provided by the object. 此参数未经初始化即被传递。This parameter is passed uninitialized.

注解

此方法用于从非托管代码访问托管类,不应从托管代码调用。This method is for access to managed classes from unmanaged code and should not be called from managed code. 有关IDispatch::GetTypeInfoCount的详细信息,请参阅 MSDN library。For more information about IDispatch::GetTypeInfoCount, see the MSDN Library.

适用于