C / C++ / MFC

RajiRaghu wrote:

Thanks. But i don't want to save the file. But need to show the contents of the struct result in a notepad.

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

RajiRaghu wrote:

Notepad is not displayed. Have to display Notepad along with the contents.

::ShellExecute(NULL,"open","notepad.exe",NULL,NULL,SW_SHOWNORMAL);
Sleep(120);

HWND hNoteWnd=::FindWindow("Notepad",NULL);
 char *MY="alok";

 if(hNoteWnd)
 {
     HWND hEditWnd=FindWindowEx(hNoteWnd,NULL,"Edit",NULL);

     if(hEditWnd)
     {
         ::SendMessage(hEditWnd,WM_SETTEXT,0,(long)MY);
     }
 }

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

RajiRaghu wrote:

::ShellExecute(NULL,"open","notepad.exe",NULL,NULL,SW_SHOWNORMAL);
Sleep(120);

STARTUPINFO si;
::ZeroMemory (&si, sizeof (STARTUPINFO));
si.cb = sizeof (STARTUPINFO);
PROCESS_INFORMATION pi;

if (::CreateProcess (NULL, _T ("C:\\Windows\\Notepad"), NULL,
    NULL, FALSE, NORMAL_PRIORITY_CLASS, NULL, NULL, &si, π)) {
    ::CloseHandle (pi.hThread);
    ::WaitForInputIdle (pi.hProcess, INFINITE);
    // Get B's window handle and send or post a message.
    ::CloseHandle (pi.hProcess);
}

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

<br />
::SendMessage((HWND)hEditWnd,WM_SETTEXT,0,(long)MY);<br />
::SendMessage(hEditWnd->m_hWnd,WM_SETTEXT,0,(LPARAM)MY);<br />
<br />
::ShellExecute(NULL,_T("open"),_T("notepad.exe"),NULL,NULL,SW_SHOWNORMAL);<br />
Sleep(120);<br />
<br />
HWND hNoteWnd=::FindWindow(_T("Notepad"),NULL);<br />
LPCTSTR MY;<br />
MY=_T("Check");<br />
<br />
CWnd* hEditWnd=FindWindowEx(hNoteWnd,NULL,_T("Edit"),NULL);<br />
<br />
::SendMessage(hEditWnd->m_hWnd,WM_SETTEXT,0,(LPARAM)MY);<br />

struct abc{<br />
char name[255];<br />
};

abc q;<br />
      strcpy(q.name,"abc");<br />
  ShellExecute(NULL,"open","notepad",q.name,"",1);<br />
  Sleep(500);// Necessary to give the time for window to show itself optimize this<br />
  HWND hwnd=::FindWindow(NULL,"abc.txt - notepad");<br />
  POINT pt={100,100};<br />
  HWND edit=::ChildWindowFromPoint (hwnd,pt);<br />
  ::SendMessage (edit,WM_SETTEXT,(WPARAM)"hello",(LPARAM)q.name);<br />

fury 84 wrote:

I assume that I need to create a file with user information and then read from it when the user tries to log in

fury 84 wrote:

I am working on a win32 program that requires users to create user names with passwords and log in. I assume that I need to create a file with user information and then read from it when the user tries to log in but have no idea how to go about doing so. Any help would be much appreciated. Thanks.

 [USERS]
  // based on number of user there will be USERn section (n is no of user)
 noofuser=2 
  
 [USER1]
 username=alok
 password=alok
 [USER2]
 username=fury
 password=fury

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow