显示/隐藏系统任务栏

//显示/隐藏系统任务栏

void showTrayWnd(bool show)

{
  
  

    wchar_t* classname = L"Shell_TrayWnd";

    wchar_t* titlename = L"";

    HWND hwnd;

    if((hwnd=FindWindow(classname,titlename)) != NULL ||

        (hwnd=FindWindowEx(NULL,NULL,classname,titlename)) != NULL )

    {
  
  

        ShowWindow(hwnd,show?SW_SHOWNORMAL:SW_HIDE);

    }

}