CDockablePane中嵌入CFormView

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于 2021-02-05 11:49:48 发布 · 336 阅读

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#vc++ #mfc

// 从CDockablePane派生出CScrollPane 
class CScrollPane : public CDockablePane
{
	DECLARE_DYNAMIC(CScrollPane)
public:
	CScrollPane();
	virtual ~CScrollPane();
	BOOL SetView(CRuntimeClass* pViewClass);
	CFormView* GetView() { return m_pView; }
private:
	CFormView* m_pView;
protected:
	DECLARE_MESSAGE_MAP()
public:
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnSize(UINT nType, int cx, int cy);
};


// ScrollPane.cpp : 实现文件
//
#include "stdafx.h"
#include "MyPane.h"
#include "ScrollPane.h"

// CScrollPane
IMPLEMENT_DYNAMIC(CScrollPane, CDockablePane)

CScrollPane::CScrollPane()
{
	m_pView = NULL;
}

CScrollPane::~CScrollPane()
{
}

BOOL CScrollPane::SetView(CRuntimeClass* pViewClass)
{
	if (pViewClass == NULL) return FALSE;
	m_pView = (CFormView*)pViewClass->CreateObject();
	if (m_pView == NULL) return FALSE;
	return TRUE;
}


BEGIN_MESSAGE_MAP(CScrollPane, CDockablePane)
	ON_WM_CREATE()
	ON_WM_SIZE()
END_MESSAGE_MAP()



// CScrollPane 消息处理程序

int CScrol