在分割视图中如何获取子视图的指针？

Question

在分割视图中，我想在其中一个视图中向另一个视图用SendMessage函数发送WM_COMMAND消息，但是不知怎样获取另一个视图的指针？请高手指点。谢谢！！

Answer 1

我用了下面这种方法，怎么不行呢？
void CToolView::OnButton1() 
{
CMainFrame *pMain=(CMainFrame *)AfxGetApp()->m_pMainWnd; CConferenceView *pView=(CConferenceView *)pMain->GetActiveView(); 
pView->SendMessage(WM_COMMAND,MAKEWPARAM(IDT_LINE,0),0); 
}

Answer 2

GetFirstView   GetNextView 遍历View

Answer 3

CMainFrame* pfrm=(CMainFrame*)AfxGetApp()->m_pMainWnd ;

pfrm->m_wndsp1.SetActivePane (0,1);

CMidListView* pviewnew=NULL;
pviewnew=(CMidListView*)pfrm->GetActiveView();
请注意使用setActivePane，设置活动窗格。

Answer 4

void CMainFrame::SwitchToView(int nViewType)
{
CView* pView = (CView*)m_wndSplitter2.GetPane(0,0);
CRect rcRight,rcFrame;
pView->GetClientRect(&rcRight);
GetClientRect(&rcFrame);
switch(nViewType)
{
case ListPCMView: //  0PCM-ListPCMView  m_pPCMView  
{
if(!pView->IsKindOf(RUNTIME_CLASS(CListPCMView)))
{
//删除旧的视图
m_wndSplitter2.DeleteView(0,0);
//创建新的视图
m_wndSplitter2.CreateView(0,0,RUNTIME_CLASS(CListPCMView),CSize(0,280),NULL);
//调整分布
m_wndSplitter2.RecalcLayout();
m_pPCMView= (CListPCMView*)m_wndSplitter2.GetPane(0,0); }
break;
}
case ListINTERFACEView: // 12(中继,坐席)-ListINTERFACEView ，m_pINTERFACEVView
{
if(!pView->IsKindOf(RUNTIME_CLASS(CListINTERFACEView)))
{
m_wndSplitter2.DeleteView(0,0);
m_wndSplitter2.CreateView(0,0,RUNTIME_CLASS(CListINTERFACEView),CSize(0,280),NULL);
m_wndSplitter2.RecalcLayout();
m_pINTERFACEVView= (CListINTERFACEView*)m_wndSplitter2.GetPane(0,0);
}
break;
}
case ListCONFView: // 3会议-ListCONFView ，  m_pCONFView
{
if(!pView->IsKindOf(RUNTIME_CLASS(CListCONFView)))
{
m_wndSplitter2.DeleteView(0,0);
m_wndSplitter2.CreateView(0,0,RUNTIME_CLASS(CListCONFView),CSize(0,280),NULL);
m_wndSplitter2.RecalcLayout();
m_pCONFView= (CListCONFView*)m_wndSplitter2.GetPane(0,0);
}
break;
}
case ListVOICEView: // 4语音ListVOICEView  -m_pVOICEView
{
if(!pView->IsKindOf(RUNTIME_CLASS(CListVOICEView)))
{
m_wndSplitter2.DeleteView(0,0);
m_wndSplitter2.CreateView(0,0,RUNTIME_CLASS(CListVOICEView),CSize(0,280),NULL);
m_wndSplitter2.RecalcLayout();
m_pVOICEView= (CListVOICEView*)m_wndSplitter2.GetPane(0,0);
}
break;
}
default:
break;
} //CListCtrl& ctl=GetListCtrl(); 
}