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Hi All,
I have created one MFC Dialog Based application.now if i am
running the application its working fine,instead of closing
he application i minimized the application,if i run the
application again,i am getting the Dialog.
I want to prevent the calling of application multiple times.
please give me the code and let me know in which method i
need to make changes.
Praveer
- 7 Answers
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Answer Posted / rajaram b
if(NULL != ::CreateMutex(NULL, TRUE,
_T("CSingleInstanceApp")))
{
long dwError = ::GetLastError();
if(dwError == ERROR_ALREADY_EXISTS)
EndDialog(IDOK);
}
Paste the above code snippet inside the "InitInstance"
function.
| Is This Answer Correct ? | 6 Yes | 3 No |
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