#include <tchar.h>
#include <windows.h>
if (HANDLE hUpdate = BeginUpdateResource(_T("Test.exe"), FALSE))
{
TCHAR szBuf[32] = _T("Hello Resource!");
UpdateResource(hUpdate, RT_RCDATA, MAKEINTRESOURCE(1001), MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED), szBuf, sizeof(szBuf));
EndUpdateResource(hUpdate, FALSE);
}