MFC Progress
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The document describes adding controls to a progress dialog in MFC. It defines two control variables - a slider and progress bar, and initializes them in OnInitDialog to have a range of 0 to 100. It also includes an OnHScroll handler that updates the progress bar position to match the slider position on scroll events.
MFC Progress
- 1. Progress
- 7. Add the following variables: Ctrl ID Var name Category Var type IDC_SLIDER m_ctrlSlider Control CSliderCtrl IDC_PROGRESS1 m_ctrlProgress Control CProgressCtrl
- 8. • Initialize the vars in: CProgressDlg::OnInitDialog() …………….. // TODO: Add extra initialization here m_ctrlSlider.SetRange(0, 100); m_ctrlSlider.SetTicFreq(10); m_ctrlProgress.SetRange(0, 100); return TRUE; // return TRUE unless you set the //focus to a control }
- 11. void CProgressDlg::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) { // TODO: Add your message handler code here and/or call default int CurPos = m_ctrlSlider.GetPos(); m_ctrlProgress.SetPos(CurPos); CDialogEx::OnHScroll(nSBCode, nPos, pScrollBar); }