| 1762 | } |
| 1763 | |
| 1764 | void CRichEditUI::LineDown() |
| 1765 | { |
| 1766 | int iPos = 0; |
| 1767 | if( m_pTwh && !m_bRich && m_pVerticalScrollBar && m_pVerticalScrollBar->IsVisible() ) |
| 1768 | iPos = m_pVerticalScrollBar->GetScrollPos(); |
| 1769 | TxSendMessage(WM_VSCROLL, SB_LINEDOWN, 0L, 0); |
| 1770 | if( m_pTwh && !m_bRich && m_pVerticalScrollBar && m_pVerticalScrollBar->IsVisible() ) { |
| 1771 | if( m_pVerticalScrollBar->GetScrollPos() <= iPos ) |
| 1772 | m_pVerticalScrollBar->SetScrollPos(m_pVerticalScrollBar->GetScrollRange()); |
| 1773 | } |
| 1774 | } |
| 1775 | |
| 1776 | void CRichEditUI::PageUp() |
| 1777 | { |
nothing calls this directly
no test coverage detected