FindResource () RT_HTML 为什么总是出错呢 ?

#include <windows.h>

#include <commdlg.h>
#include <ole2.h>
BOOL GetHtmlResource(LPCSTR pszName, /*out*/PBYTE& pb, /*out*/DWORD& cb)
{
	// Find specified resource and check if ok

	HRSRC hrsrc = ::FindResource(NULL, "default", MAKEINTRESOURCE(RT_HTML));

	if(!hrsrc)
		return false;

	// Load specified resource and check if ok

	HGLOBAL hgres = ::LoadResource(NULL, hrsrc);
	if(!hgres) return FALSE;

	// Retrieve resource data and check if ok

	pb = (PBYTE)::LockResource(hgres); if (!pb) return FALSE;
	cb = ::SizeofResource(NULL, hrsrc); if (!cb) return FALSE;

	return TRUE;
}
int WINAPI WinMain( __in HINSTANCE hInstance, __in_opt HINSTANCE hPrevInstance, __in LPSTR lpCmdLine, __in int nShowCmd )
{
	PBYTE pb;
	DWORD cb;
	GetHtmlResource("default",pb,cb);
	return 0;
}

findResult  总是 返回0x000000蛋疼的很！