Toolkit Pro - CXTTrayIcon

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CXTTrayIcon

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=1318
Printed Date: 06 November 2025 at 11:22pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: CXTTrayIcon

Posted By: manoj
Subject: CXTTrayIcon
Date Posted: 26 October 2004 at 6:15am

I am using CXTTrayIcon in my dialog based application. My version XTToolkit is 9

I want to Maximize my application by another instace of application.

simply i dont want to multiple instance of application if first one is system tray then application should maximized.

pls reply ASAP

Manoj

Replies:

Posted By: Oleg
Date Posted: 26 October 2004 at 6:52am

Something like:

BOOL CYourApp::OneInstance(CCommandLineInfo& cmdInfo)
{
HANDLE hSem = CreateSemaphore(NULL, 1, 1, m_pszAppName);

if (GetLastError() == ERROR_ALREADY_EXISTS && CMainFrame::m_bOneInstance)
{
CloseHandle(hSem);

  HWND hWndPrevious = ::FindWindow("You_Dialog_Class", NULL);
  if (hWndPrevious)
  {
   if (::IsIconic(hWndPrevious))
    ::ShowWindow(hWndPrevious,SW_RESTORE );

   ::SetForegroundWindow(::GetLastActivePopup (hWndPrevious));

   return FALSE;
  }
}

return TRUE;

}

in BOOL CYourApp::InitInstance():

CCommandLineInfo cmdInfo;
ParseCommandLine(cmdInfo);

if (!OneInstance(cmdInfo))
return FALSE;

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: manoj
Date Posted: 26 October 2004 at 7:40am

Above code is not working

I am doing this

in main dialog class

//////////////////////////////////////////////////////////// //////////////
//System Tray

CXTTrayIcon m_TrayIcon;

m_TrayIcon.Create( LoadString(IDS_APP_NAME),this ,IDR_MAINFRAME,IDR_MENU_SYSTEMTRAY,ID_SYSTEMTRAY_SHOWMAINWIN DOW);
m_TrayIcon.HideIcon();

In initInstanece Function

{

CString strClassName;

strClassName.LoadString(IDS_APP_TITLE);

HWND hWndPrevious = ::FindWindow("#32770", strClassName);

if (hWndPrevious)

{

if (::IsIconic(hWndPrevious))

::ShowWindow(hWndPrevious,SW_RESTORE );

::SetForegroundWindow(::GetLastActivePopup (hWndPrevious));

}

return FALSE;

this problem occur if i am using CXTTrayIcon

If I use SDK then above function is working perfectly

Please reply ASAP

Posted By: Oleg
Date Posted: 26 October 2004 at 11:36pm

What doesn't work? Set break after

if (hWndPrevious)

hWndPrevious != NULL ?

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: Oleg
Date Posted: 27 October 2004 at 2:08pm

https://forum.codejock.com/uploads/oleg/2004-10-27_140819_ti.zip - 2004-10-27_140819_ti.zip

you need to override CreateMinimizeWnd. see sample.

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS