C / C++ / MFC

Ing.Raiz82 wrote:

the canc button on the keyboard

BOOL CMyDlg::PreTranslateMessage(MSG* pMsg) 
{
		
  if ( pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_DELETE)
  {
    CListBox * pLB = (CListBox * )GetDlgItem(IDC_MYLIST);
    if ( pMsg->hwnd == pLB->m_hWnd)
    {
      int nCurSel = pLB->GetCurSel(); // make sure an item was selected
      if (nCurSel != LB_ERR )
      {
        pLB->DeleteString(nCurSel);
      }
      return TRUE; // message should not be dispatched 
    }
    else
    {
      // message should be dispatched
      return CDialog::PreTranslateMessage(pMsg);
    }		 
  }
  else
  {
    // message should not be dispatched
    return CDialog::PreTranslateMessage(pMsg);
  }
}

Ing.Raiz82 wrote:

...the canc button in list box?

afx_msg int OnVKeyToItem(UINT nKey, CListBox* pListBox, UINT nIndex);

int CMyDlg::OnVKeyToItem(UINT nKey, CListBox* pListBox, UINT nIndex)
{
	if( nKey == VK_DELETE )
	{
		pListBox->DeleteString( nIndex );  // Remove the string from the listbox
		// Do anything else here, to delete this entry
	}

	return CDialog::OnVKeyToItem(nKey, pListBox, nIndex);
}

<code>
loop...
 strcpy(gBirList[x].BirfileNames," OK"); // ERROR 
</code>

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

Programm3r

strcpy((char*)string,(char*)gList[x].fileStr);

strcat((char*)string," OK"); // Unhandled Exception

char string[103];
struct{
    char fileStr[100];
}gList[100];


// Init gList[0-6]
strcpy(gList[0].fileStr, "FileAtIndex0");
strcpy(gList[1].fileStr, "FileAtIndex1");
strcpy(gList[2].fileStr, "FileAtIndex2");
strcpy(gList[3].fileStr, "FileAtIndex3");
strcpy(gList[4].fileStr, "FileAtIndex4");
strcpy(gList[5].fileStr, "FileAtIndex5");
strcpy(gList[6].fileStr, "FileAtIndex6");


for (int i = 0; i < 5; i++) {
    // gList fileStr contains an array of file names
    strcpy((char*)string,(char*)gList[i].fileStr);
    strcat((char*)string," OK"); // Unhandled Exception ...
}

Programm3r wrote:

strcpy((char*)string,(char*)gList[x].fileStr); strcat((char*)string," OK"); // Unhandled Exception