C / C++ / MFC

if(!m_SplitterWnd.CreateStatic(this, 2, 1))         
		return FALSE;     
	
	CRect rect;     
	GetClientRect(&rect); 

	if(!m_SplitterWnd.CreateView(1, 0, RUNTIME_CLASS(CBottomView), CSize(rect.Width(), 50),  pContext))        
		return FALSE;       

	m_SplitterWnd.SetRowInfo(0, 800, 50);
	m_SplitterWnd.SetRowInfo(1, 330, 50);

	if (!m_SplitterWnd1.CreateStatic(&m_SplitterWnd, 1, 2, WS_CHILD | WS_VISIBLE | WS_BORDER |AFX_IDW_PANE_FIRST, m_SplitterWnd.IdFromRowCol(0,0)))     
	 	return FALSE;     
	       // first pane     

	if(!m_SplitterWnd1.CreateView(0, 0,  RUNTIME_CLASS(CTreeMenuView), CSize(rect.Width()/5,rect.Height()-50), pContext))	          
		return FALSE;      
	       //Second pane     
	
	if(!m_SplitterWnd1.CreateView(0, 1, RUNTIME_CLASS(CMainWindowView), CSize(rect.Width()-rect.Width()/5,rect.Height()-50), pContext))     
		return FALSE;  

		 	int nWidth=rect.Width();
	m_SplitterWnd1.SetColumnInfo(0, nWidth*0.25, 50);
	m_SplitterWnd1.SetColumnInfo(1, nWidth*0.75, 50);

	
	return CMDIFrameWnd::OnCreateClient(lpcs, pContext);

pDocTemplate = new CMultiDocTemplate(IDR_MAINFRAME,
		RUNTIME_CLASS(CABBHarmonyDoc),
		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
		RUNTIME_CLASS(CMainWindowView));
	if (!pDocTemplate)
		return FALSE;
	AddDocTemplate(pDocTemplate);

	pGraphViewTemplate = new CMultiDocTemplate(
		IDR_MAINFRAME,
		RUNTIME_CLASS(CABBHarmonyDoc),
		RUNTIME_CLASS(CChildFrame), 
		RUNTIME_CLASS(CGraphview));
	AddDocTemplate(pGraphViewTemplate);

void CMainFrame::OnGraphview()
{
		
 	if( pGraphDisplayFrame == NULL )
	{		
		CDocTemplate *pTemplate = theApp.pGraphViewTemplate;
		CABBHarmonyDoc* pDoc = new CABBHarmonyDoc;
		pGraphDisplayFrame = (CMDIChildWnd *)pTemplate->CreateNewFrame( pDoc ,NULL );
		if( pGraphDisplayFrame == NULL )
		{
			AfxMessageBox( "Unable to Create Graph Display" );
			return;
		}
		pTemplate->InitialUpdateFrame( pGraphDisplayFrame,NULL );
	}
	else
		MDIActivate( pGraphDisplayFrame );
	

}

void CFrameWnd::InitialUpdateFrame(CDocument* pDoc, BOOL bMakeVisible)
{
	// if the frame does not have an active view, set to first pane
	CView* pView = NULL;
	if (GetActiveView() == NULL)
	{
		CWnd* pWnd = GetDescendantWindow(AFX_IDW_PANE_FIRST, TRUE);		if (pWnd != NULL && pWnd->IsKindOf(RUNTIME_CLASS(CView)))
		{
			pView = (CView*)pWnd;
			SetActiveView(pView, FALSE);
		}
	}

bool jumping;
const float step = 0.05f;      // how much the player will move per frame when jumping
const float limit = 1.0f;     // the maximum height the player can reach while jumping

if (GetAsyncKeyState(VK_UP)== TRUE)     // jump key
{

static float jump = 0.0f;
static float strength = limit;

if(jumping){

jump += step;

if(jump <= limit){

strength -= step;

player.y += (step * strength);
}
else{
strength += step;

// detect if moving the player down would put him below the ground
// 0.0f is assumed to be the ground here

if(player.y - (step * strength) <= 0.0f)){
player.y = 0.0f;

jumping = false;   // the player has landed
jump = 0.0f;
strength = limit;   // reset the strength
}

else{
player.y -= (step * strength);
}
}
}
// rest of rendering...
}