C / C++ / MFC

DavidCrow wrote:

So each time the timer fires, you are updating a progress bar, correct? Is that
progress bar owned by the same thread that is running the timer?

//on btn click event

if(m_modless == NULL)
	{
		m_modless = new CModeless(this);

		this->EnableWindow(0);
		if(!m_modless->Create(IDD_MODELESS, 0))
		{
			delete m_modless;
			m_modless = NULL;
		}


		m_modless->m_prg2.SetRange32(0,100);
		m_modless->m_prg2.SetStep(5);

                 SetTimer(1111, 50, NULL);
       }


//and  on OnTimer(UINT_PTR nIDEvent)
void CTestDlg::OnTimer(UINT_PTR nIDEvent)
{
    if(nIDEvent==1111)
    {
        m_modless->m_prg2.StepIt();
    }

    CDialog::OnTimer(nIDEvent);
}

Donguy1976 wrote:

I am looking for something by which the blue highlight will stay on the list item.

void CYourListCtrl::OnCustomdraw(NMHDR* pNMHDR, LRESULT* pResult)
{
    NMLVCUSTOMDRAW* pLVCD = reinterpret_cast<NMLVCUSTOMDRAW*>( pNMHDR );

    // Take the default processing unless we set this to something else below.
    *pResult = 0;

    // First thing - check the draw stage. If it's the control's prepaint
    // stage, then tell Windows we want messages for every item.
    if ( CDDS_PREPAINT == pLVCD->nmcd.dwDrawStage )
    {
        *pResult = CDRF_NOTIFYITEMDRAW;
    }
    else if ( CDDS_ITEMPREPAINT == pLVCD->nmcd.dwDrawStage )
    {
        // This is the prepaint stage for an item. Here's where we set the
        // item's text color. Our return value will tell Windows to draw the
        // item itself, but it will use the new color we set here.

        // Do not apply special behavior if the list control is disabled.
        if (IsWindowEnabled())
        {
            int nItem = (int)pLVCD->nmcd.dwItemSpec;

            // Always draw the selected item with the highlight color.
            if (GetItemState(nItem, LVIS_SELECTED | LVIS_FOCUSED) != 0)
            {
                // Store the color back in the NMLVCUSTOMDRAW struct.
                pLVCD->clrText = GetSysColor(COLOR_HIGHLIGHTTEXT);

                pLVCD->clrTextBk = GetSysColor(COLOR_HIGHLIGHT);

                // Tell Windows to paint the control itself.
                *pResult = CDRF_DODEFAULT;
            }
        }
    }
}

jeff6 wrote:

Isn't it possible to have only clients (which would probably be also servers for others clients) ?