C / C++ / MFC

CPallini wrote:

On the other hand, with variable field format you have to parse the strings to extract the numeric field (maybe the other ones) and replace it.
A powerful tool to do such string operations is a regular expression parser, like

CPallini wrote:

Well, if your string fields have fixed format, then it is pretty easy (just replacing characters, I think you can figure how).

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The only programmers that are better that C programmers are those who code in 1's and 0's


Programm3r
My Blog: ^_^

int i;
char record[]="MA01234 TEST";
char new_field[]="43210 ";
for (i=0; i<6; i++)
{
  record[2+i]=new_field[i];
}

<br />
basic_string substr(<br />
   size_type _Off = 0,<br />
   size_type _Count = npos<br />
) const;<br />

string[i] = 'n'

string s = "They say he carved it himself...from a BIGGER spoon";   
string s2 = "find your soul-mate, Homer.";   
s.replace( 32, s2.length(), s2 );   
cout << s << endl; 

---

The only programmers that are better that C programmers are those who code in 1's and 0's


Programm3r
My Blog: ^_^

manish.patel wrote:

I want to make an application which can run as windows Service.

Anybody help me how can i start?

...
   CBitmap *pOldBmp, bmp;
   bmp.LoadBitmap(IDB_MY_BITMAP);
   CRect rc;
   GetClientRect(&rc);

   CDC dcMem;
   dcMem.CreateCompatibleDC(pDC);
   pOldBmp = dcMem.SelectObject(&bmp);
   pDC->BitBlt(0,0,rc.right,rc.bottom, &dcMem,0,0,SRCCOPY);
   dcMem.SelectObject(&pOldBmp);
...