SOUI中滚动条位置如何设置SScrollView

admin

void CLayoutDlg::OnBnClickScrollTop()
{
    //滚动条滚到顶部
    SScrollView* pMain = FindChildByName2<SScrollView>(L"palette_scrollview");
    SASSERT(pMain);
    pMain->SSendMessage(WM_VSCROLL, MAKEWPARAM(SB_TOP, 0));
}

void CLayoutDlg::OnBnClickScrollBottom()
{
    //滚动条滚到底部
    SScrollView* pMain = FindChildByName2<SScrollView>(L"palette_scrollview");
    SASSERT(pMain);
    pMain->SSendMessage(WM_VSCROLL, MAKEWPARAM(SB_BOTTOM, 0));
}

void CLayoutDlg::OnBnClickScrollLeft()
{
    //滚动条滚到最左
    SScrollView* pMain = FindChildByName2<SScrollView>(L"palette_scrollview");
    SASSERT(pMain);
    pMain->SSendMessage(WM_HSCROLL, MAKEWPARAM(SB_LEFT, 0));
}

void CLayoutDlg::OnBnClickScrollRight()
{
    //滚动条滚到最右
    SScrollView* pMain = FindChildByName2<SScrollView>(L"palette_scrollview");
    SASSERT(pMain);
    pMain->SSendMessage(WM_HSCROLL, MAKEWPARAM(SB_RIGHT, 0));
}这样就好了