ITypeInfo.GetDllEntry(Int32, INVOKEKIND, IntPtr, IntPtr, IntPtr) 方法
定义
检索 DLL 中函数的入口点的说明或规范。Retrieves a description or specification of an entry point for a function in a DLL.
public:
void GetDllEntry(int memid, System::Runtime::InteropServices::ComTypes::INVOKEKIND invKind, IntPtr pBstrDllName, IntPtr pBstrName, IntPtr pwOrdinal);
public void GetDllEntry (int memid, System.Runtime.InteropServices.ComTypes.INVOKEKIND invKind, IntPtr pBstrDllName, IntPtr pBstrName, IntPtr pwOrdinal);
abstract member GetDllEntry : int * System.Runtime.InteropServices.ComTypes.INVOKEKIND * nativeint * nativeint * nativeint -> unit
Public Sub GetDllEntry (memid As Integer, invKind As INVOKEKIND, pBstrDllName As IntPtr, pBstrName As IntPtr, pwOrdinal As IntPtr)
参数
- memid
- Int32
成员函数的 ID,要返回该成员函数的 DLL 入口说明。The ID of the member function whose DLL entry description is to be returned.
- invKind
- INVOKEKIND
指定由 memid 标识的成员种类的 INVOKEKIND 值之一。One of the INVOKEKIND values that specifies the kind of member identified by memid.
- pBstrDllName
- IntPtr
如果不为 null,则此函数将 pBstrDllName 设置为包含 DLL 名称的 BSTR。If not null, the function sets pBstrDllName to a BSTR that contains the name of the DLL.
- pBstrName
- IntPtr
如果不为 null,则此函数将 lpbstrName 设置为包含入口点名称的 BSTR。If not null, the function sets lpbstrName to a BSTR that contains the name of the entry point.
- pwOrdinal
- IntPtr
如果不为 null,并且此函数是按序号定义的,则 lpwOrdinal 被设置为指向该序号。If not null, and the function is defined by an ordinal, then lpwOrdinal is set to point to the ordinal.
注解
有关详细信息,请参阅 ITypeInfo:: GetDllEntry 方法。For more information, see ITypeInfo::GetDllEntry method.