C / C++ / MFC

if (!RegisterClassEx (&wndclass))
{
   DWORD eRR = GetLastError(); 
   MessageBox (NULL, "Registration Fails","Error", MB_ICONERROR) ;
   return 0 ;
}

wndclass.cbSize = sizeof(WNDCLASSEX);

WNDCLASSEX wndclass = {NULL};

wndclass.hIcon = wndclass.hIconSm = LoadIcon (NULL, IDI_APPLICATION);

wndclass.cbSize = sizeof (WNDCLASSEX);

ZeroMemory(&wndclass,sizeof(WNDCLASSEX));

#define _WIN32_WINNT 0x0601
#include <windows.h>

LRESULT CALLBACK WndProc(

    HWND hwnd,	// handle of window
    UINT uMsg,	// message identifier
    WPARAM wParam,	// first message parameter
    LPARAM lParam 	// second message parameter
   );

int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
                    PSTR szCmdLine, int iCmdShow)
{
     HWND         hwnd ;
     MSG          msg ;
     WNDCLASSEX   wndclass ;


     wndclass.style         = CS_HREDRAW | CS_VREDRAW;
     wndclass.lpfnWndProc   = WndProc ;
     wndclass.cbSize = sizeof (WNDCLASSEX);
     wndclass.cbClsExtra    = 0 ;
     wndclass.cbWndExtra    = 0 ;
     wndclass.hInstance     = hInstance ;
     wndclass.hIconSm = wndclass.hIcon         = LoadIcon (NULL, IDI_APPLICATION) ;
     wndclass.hCursor       = LoadCursor (NULL, IDC_ARROW) ;
     wndclass.hbrBackground = (HBRUSH) CreateSolidBrush(RGB(255,255,255));
     wndclass.lpszMenuName  = NULL ;
     wndclass.lpszClassName = "myWndClassName";

     if (!RegisterClassEx (&wndclass))
     {
          DWORD eRR = GetLastError();
          MessageBox (NULL, "Registration Fails","Error", MB_ICONERROR) ;
          return 0 ;
     }


     hwnd = CreateWindowEx(
        WS_EX_TOOLWINDOW | WS_EX_APPWINDOW,
        "myWndClassName",
        0,
        WS_POPUP,
        10,
	    10,
	   100,
	   100,
        HWND_DESKTOP,
	   NULL,
	   hInstance,
	   NULL) ;

     if (hwnd == NULL)
     {
          DWORD eRR = GetLastError();
          MessageBox (NULL, "Window Creation Fails","Error", MB_ICONERROR) ;
          return 0 ;
     }

     DWORD eRR1 = GetLastError();

     ShowWindow (hwnd, iCmdShow) ;
  //   SetLayeredWindowAttributes(hwnd, RGB(255,255,255), 255, LWA_COLORKEY|LWA_ALPHA);

     while (GetMessage (&msg, NULL, 0, 0))
     {
          TranslateMessage (&msg) ;
          DispatchMessage (&msg) ;
     }
     return msg.wParam ;
}

LRESULT CALLBACK WndProc(

    HWND hwnd,	// handle of window
    UINT uMsg,	// message identifier
    WPARAM wParam,	// first message parameter
    LPARAM lParam 	// second message parameter
   )
{
    return DefWindowProc(hwnd, uMsg, wParam, lParam);
}

MPTP wrote:

clsidWord

MPTP wrote:

could you please give me nay link related to this Interface

Sameer Naik wrote:

there is some weird thing happening with the '\0' escape sequence and the '2' character.
or something's going on that im not aware of..

NewVC++ wrote:

It's gaving some error on othere machine.

Rajesh R Subramanian wrote:

What *exactly* did the error message say?

NewVC++ wrote:

Error "some task not perform on other machine".