C / C++ / MFC

adeshayee wrote:

i wrote several lines to set up a wide pen and use this pen draw lines and arcs to a screen and printer. on the screen the line width is ok, but on the screen the line is still thin with the width of zero.

adeshayee wrote:

...on the screen the line width is ok, but on the screen the line is still thin with the width of zero.

Seraph_summer wrote:

but what is the advantage of Qt4 comared to Visual studio c++ 2008?

C:\Documents and Settings\my-user-id\Local Settings\Application Data\Google\Chrome\Application\chrome.exe

LPCTSTR url = "file:///C:/Documents%20and%20Settings/u404261/Desktop/a.html#plop";

TCHAR path[32768] = {0};
DWORD nChars;
if (SUCCEEDED(PathCreateFromUrl(url, path, &nChars, 0)))
{
   TCHAR execName[32768] = {0};
   if ((int)FindExecutable(path, "c:\\", execName) > 32)  
      ShellExecute(0, "open", execName, url, "c:\\", SW_SHOWNORMAL);
}

chandrakar ashish wrote:

CHAR szBuf[80];
DWORD dw = GetLastError();

sprintf(szBuf, "failed: GetLastError returned %lu\n",dw);

MessageBox(NULL, szBuf, "Error", MB_OK);

CString szBuf; <br />
DWORD dw = GetLastError(); <br />
<br />
szBuf.Format("failed: GetLastError returned %u\n",dw); <br />
<br />
AfxMessageBox(szBuf);