nestsplt.cpp

讲mfc的书

#include "stdafx.h"

#include "nestsplt.h"



  void CNestSplit::SetMeActive(void)
    {
	CFrameWnd *frame=GetParentFrame();
	CView *view=(CView *)GetPane(0,0);
	if (view->IsKindOf(RUNTIME_CLASS(CView)))
	  frame->SetActiveView(view,TRUE);
	}

  BOOL CNestSplit::SplitRow(int cybefore)
    {
	SetMeActive();
	return CSplitterWnd::SplitRow(cybefore);
	}

  BOOL CNestSplit::SplitColumn(int cxbefore)
    {
	SetMeActive();
	return CSplitterWnd::SplitColumn(cxbefore);
	}