C / C++ / MFC

Jijo raj wrote:

Initially its working also. Did you checked whether the index go beyond 59 when you get bogus values?

void CReplay::OnTimer(UINT nIDEvent) 
{	
	CListCtrl *pCtrl = (CListCtrl*)GetDlgItem(IDC_REPLAYLIST);
	char ListBoxStr[50];
	CString now;
	CTime time;
	static int j=1;
	int index = 0;
	pCtrl->DeleteAllItems();
	for(int i=0;i<nosize;i++) 
	{
		sprintf(ListBoxStr,"%d",i+1);
		pCtrl->InsertItem(i,(CString)ListBoxStr);
		sprintf(ListBoxStr,"%s",rptime[i]);
		pCtrl->SetItemText(i,1,(CString)ListBoxStr);
	}

	pCtrl->SendMessage(WM_VSCROLL,MAKELPARAM(SB_BOTTOM,0),NULL);
	CDialog::OnTimer(nIDEvent);
}

Anu_Bala wrote:

When i debug,i found that array values is getchanged.

const STRIG CirTab[] = { // circle sin, cos, table

Jijo raj wrote:

whats the signature of STRIG struct? Is member datatypes are sufficient to hold the values?

typedef struct
{
    SHORT sin;
    SHORT cos;
} STRIG;

Anu_Bala wrote:

its working..

CString ListBoxStr;
for(int i = 0; i < nosize; i++)
{
    ListBoxStr.Format("%d", i+1);
    int n = pCtrl->InsertItem(i, ListBoxStr); // even if ListBoxStr is a char, you don't need the CString cast
    ListBoxStr.Format("%s", rptime[i]);
    pCtrl->SetItemText(n, 1, ListBoxStr);
}

MenuItem * myItem = (MenuItem *) LocalAlloc(LMEM_FIXED, sizeof(MenuItem)+256);
myItem = &item;
MENUITEMINFO mii;
ZeroMemory(&mii, sizeof(mii));
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_FTYPE | MIIM_DATA;
mii.fType = MFT_OWNERDRAW;
mii.dwItemData = (ULONG_PTR) myItem;

MenuItem* myItem = new MenuItem;
myItem->SetValues(...);
...
MENUITEMINFO mii;
...
mii.dwItemData = (ULONG_PTR) myItem;