替换桌面快捷方式图标

#include
#include
bool ChangeLinkIcon(const CString &strLnkName, const CString &strIconPath)
{if (strLnkName.IsEmpty() || strIconPath.IsEmpty()){return false;}HRESULT hres;IShellLink *psl &＃61; NULL;IPersistFile *pPf &＃61; NULL;bool bRet &＃61; false;do//之所以用do while(0)是为了方便流程管理&＃xff0c;统一释放{hres &＃61; CoInitialize(NULL);if (FAILED(hres)){break;}hres &＃61; CoCreateInstance(CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER, IID_IShellLink, (LPVOID*)&psl);if (FAILED(hres)){break;}hres &＃61; psl->QueryInterface(IID_IPersistFile, (LPVOID*)&pPf);if (FAILED(hres)){break;}hres &＃61; pPf->Load(strLnkName, STGM_READWRITE);if (FAILED(hres)){break;}hres &＃61; psl->SetIconLocation(strIconPath, 0);if (FAILED(hres)){break;}pPf->Save(strLnkName, TRUE);if (FAILED(hres)){break;}bRet &＃61; true;} while (0);if (pPf !&＃61; NULL){pPf->Release();}if (psl !&＃61; NULL){psl->Release();}CoUninitialize();return bRet;
}使用示例&＃xff1a;ChangeLinkIcon(_T("C:\\1.lnk"), _T("C:\\1.ico"));