对话框加入滚动条后,滚动后对话框上制作的表格乱了
我在一个对话框上面画了一个表格的,由于表格比较大的,我加入了滚动条的,滚动条可以滚动的,但是上面表格却花掉了,乱了。
//水平滚动条
void CPrint::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
// TODO: Add your message handler code here and/or call default
SCROLLINFO scrollinfo;
GetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
switch (nSBCode)
{
case SB_LEFT:
ScrollWindow((scrollinfo.nPos-scrollinfo.nMin)*10,0);
scrollinfo.nPos = scrollinfo.nMin;
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
//pHScrollbar.SetScrollPos(pHScrollbar.GetScrollPos()-10);
break;
case SB_RIGHT:
ScrollWindow((scrollinfo.nPos-scrollinfo.nMax)*10,0);
scrollinfo.nPos = scrollinfo.nMax;
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
break;
case SB_LINELEFT:
scrollinfo.nPos -= 1;
if (scrollinfo.nPos<scrollinfo.nMin)
{
scrollinfo.nPos = scrollinfo.nMin;
break;
}
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
ScrollWindow(10,0);
break;
case SB_LINERIGHT:
scrollinfo.nPos += 1;
if (scrollinfo.nPos>scrollinfo.nMax)
{
scrollinfo.nPos = scrollinfo.nMax;
break;
}
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
ScrollWindow(-10,0);
break;
case SB_PAGELEFT:
scrollinfo.nPos -= 5;
if (scrollinfo.nPos<scrollinfo.nMin)
{
scrollinfo.nPos = scrollinfo.nMin;
break;
}
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
ScrollWindow(10*5,0);
break;
case SB_PAGERIGHT:
scrollinfo.nPos += 5;
if (scrollinfo.nPos>scrollinfo.nMax)
{
scrollinfo.nPos = scrollinfo.nMax;
break;
}
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
ScrollWindow(-10*5,0);
break;
case SB_THUMBPOSITION:
break;
case SB_THUMBTRACK:
ScrollWindow((scrollinfo.nPos-nPos)*10,0);
scrollinfo.nPos = nPos;
SetScrollInfo(SB_HORZ,&scrollinfo,SIF_ALL);
break;
case SB_ENDSCROLL:
break;
}
CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
}
//垂直滚动条
void CPrint::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
// TODO: Add your message handler code here and/or call default
SCROLLINFO scrollinfo;
GetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
switch (nSBCode)
{
case SB_BOTTOM:
ScrollWindow(0,(scrollinfo.nPos-scrollinfo.nMax)*10);
scrollinfo.nPos = scrollinfo.nMax;
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
break;
case SB_TOP:
ScrollWindow(0,(scrollinfo.nPos-scrollinfo.nMin)*10);
scrollinfo.nPos = scrollinfo.nMin;
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
break;
case SB_LINEUP:
scrollinfo.nPos -= 1;
if (scrollinfo.nPos<scrollinfo.nMin)
{
scrollinfo.nPos = scrollinfo.nMin;
break;
}
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
ScrollWindow(0,10);
//ScrollWindow(0,-10,NULL,NULL);
break;
case SB_LINEDOWN:
scrollinfo.nPos += 1;
if (scrollinfo.nPos>scrollinfo.nMax)
{
scrollinfo.nPos = scrollinfo.nMax;
break;
}
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
ScrollWindow(0,-10);
break;
case SB_PAGEUP:
scrollinfo.nPos -= 5;
if (scrollinfo.nPos<scrollinfo.nMin)
{
scrollinfo.nPos = scrollinfo.nMin;
break;
}
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
ScrollWindow(0,10*5);
break;
case SB_PAGEDOWN:
scrollinfo.nPos += 5;
if (scrollinfo.nPos>scrollinfo.nMax)
{
scrollinfo.nPos = scrollinfo.nMax;
break;
}
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
ScrollWindow(0,-10*5);
break;
case SB_ENDSCROLL:
break;
case SB_THUMBPOSITION:
break;
case SB_THUMBTRACK:
ScrollWindow(0,(scrollinfo.nPos-nPos)*10);
scrollinfo.nPos = nPos;
SetScrollInfo(SB_VERT,&scrollinfo,SIF_ALL);
break;
}
CDialog::OnVScroll(nSBCode, nPos, pScrollBar);
}
各位给看看的,很急的,等待