shekhar_shashi
asked on
RegisterClass Function Returns Error Code 1410
I am running a c program that returns 1410 in this code snippet.
// Register the window class and return success/failure code.
ret = RegisterClass(&wndclass);
printf("return from RegisterClass = %d\n", ret);
ret1 = GetLastError();
printf ("return from GetLastError = %d\n", ret1);
What should I do to resolve this error? Value of ret1 is 1410.
also, since GetLastError returns DWORD I’m not sure the format specifier I’m using in the printf statement (%d) is correct.
// Register the window class and return success/failure code.
ret = RegisterClass(&wndclass);
printf("return from RegisterClass = %d\n", ret);
ret1 = GetLastError();
printf ("return from GetLastError = %d\n", ret1);
What should I do to resolve this error? Value of ret1 is 1410.
also, since GetLastError returns DWORD I’m not sure the format specifier I’m using in the printf statement (%d) is correct.
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SOLUTION
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We don't yet KNOW what the return code from the call was since the value of 'ret' isn't referenced. All we know is that GetLastError() returned a 1410 into 'ret1'.
Now, the call to RegisterClass() probably was successful, but can you tell us why (there are two facts to consider)?