FreeResource (hResource) ;
当您的程式终止时，也会释放资源，即使您没有呼叫FreeResource.。
让我们看一个使用三种资源－一个图示、一个字串表和一个自订的资源－的范例程式。程式10-3所示的POEPOEM程式在其显示区域显示Edgar Allan Poe的「Annabel Lee」文字。自订的资源是档案POEPOEM.TXT，它包含了一段诗文，此文字档案以反斜线（\）结束。
程式10-3 POEPOEM
POEPOEM.C
/*---------------------------------------------------------------------------
POEPOEM.C -- Demonstrates Custom Resource
(c) Charles Petzold, 1998
----------------------------------------------------------------------------*/
#include <windows.h>
#include "resource.h"
LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM) ;
HINSTANCE hInst ;
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
PSTR szCmdLine, int iCmdShow)
{
TCHAR szAppName [16], szCaption [64], szErrMsg [64] ;
HWND hwnd ;
MSG msg ;
WNDCLASS wndclass ;
LoadString ( hInstance, IDS_APPNAME, szAppName,
sizeof (szAppName) / sizeof (TCHAR)) ;
LoadString ( hInstance, IDS_CAPTION, szCaption,
sizeof (szCaption) / sizeof (TCHAR)) ;
wndclass.style = CS_HREDRAW | CS_VREDRAW ;
wndclass.lpfnWndProc = Wnd
POEPOEM.C
/*---------------------------------------------------------------------------
POEPOEM.C -- Demonstrates Custom Resource
(c) Charles Petzold, 1998
----------------------------------------------------------------------------*/
#include <windows.h>
#include "resource.h"
LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM) ;
HINSTANCE hInst ;
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
PSTR szCmdLine, int iCmdShow)
TCHAR szAppName [16], szCaption [64], szErrMsg [64] ;
HWND hwnd ;
MSG msg ;
WNDCLASS wndclass ;
LoadString ( hInstance, IDS_APPNAME, szAppName,
sizeof (szAppName) / sizeof (TCHAR)) ;
LoadString ( hInstance, IDS_CAPTION, szCaption,
sizeof (szCaption) / sizeof (TCHAR)) ;
wndclass.style = CS_HREDRAW | CS_VREDRAW ;
wndclass.lpfnWndProc = Wnd