如何将字符串数组转换为SAFEARRAY或VARIANT或COleVariant？

Question

我正在处理OLE（COM），所以我想将字符串数组转换为SAFEARRAY或CComSafeArray或COleSafeArray或VARIANT或COleVariant。

1. CString [100] - ＆gt; SAFEARRAY
2. CString [100] - ＆gt; CComSafeArray
3. CString [100] - ＆gt; COleSafeArray
4. CString [100] - ＆gt; VARIANT
5. CString [100] - ＆gt;的COleVariant

将转换后的字符串数组转换为SAFEARRAY或CComSafeArray或COleSafeArray或VARIANT或COleVariant发出OLEMethod来执行COM。

请帮帮我

Answer 1

CString strings[100];

CComSafeArray<BSTR> myArray(100);
for (int i = 0; i < 100; ++i) {
  myArray.SetAt(i, strings[i].AllocSysString(), /*copy=*/ false);
}