Re: Steganography MFC program problem...
Asm is right that the 'i' variable is only in the scope of the for loop. In
fact, I'm surprised it will even compile (if it will compile). Another
trick is that you can turn off the new for scope "fix" in the project
properties, but I recommend you fix the problem instead as it's really a
better solution. Asm has provided that code and the fix is very simple.
<email@example.com> wrote in message
I am trying to understand this piece of code. It is generating few
Well i have commented the section where i get the exception about i is
not defined. Whereas i is defined. But it keeps on giving me this
error. If i define i of for loop ..still i get the same error. And
also i dont understand what this statement"
message_file.open("message.steg",ios::out|ios::binary);" is doing. I
know its to open the file ..But there is no file by this name
anywhere. So is it created itself to store the message that i type in
Any help would be highly appreciated...
int no_of_chars = 8;
for(int i = 0; i<_tcslen(message);i++)
for(i=0; i<8; i++)
message[i]='\0'; // EXCEPTION HERE THAT i is used without
i = 0;
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