modelessdemoview.cpp

VC.net 的一些有用的技巧

// ModelessDemoView.cpp : CModelessDemoView 类的实现
//

#include "stdafx.h"
#include "ModelessDemo.h"

#include "ModelessDemoDoc.h"
#include "ModelessDemoView.h"

#include "ModelessDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CModelessDemoView

IMPLEMENT_DYNCREATE(CModelessDemoView, CView)

BEGIN_MESSAGE_MAP(CModelessDemoView, CView)
	ON_COMMAND(ID_INPUT_MENU, OnInputMenu)
	ON_MESSAGE(WM_DLG_NOTIFY,OnDlgNotifyMsg)
END_MESSAGE_MAP()

// CModelessDemoView 构造/销毁

CModelessDemoView::CModelessDemoView()
{
	// TODO: 在此处添加构造代码
}

CModelessDemoView::~CModelessDemoView()
{
}

BOOL CModelessDemoView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: 在此处通过修改 CREATESTRUCT cs 来修改窗口类或
	// 样式

	return CView::PreCreateWindow(cs);
}

// CModelessDemoView 绘制

void CModelessDemoView::OnDraw(CDC* pDC)
{
	CModelessDemoDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

	// TODO: 在此处为本机数据添加绘制代码
	pDC->TextOut(0,0,"显示输入字符串:");
	pDC->TextOut(0,20,AddInfo);
}


// CModelessDemoView 诊断

#ifdef _DEBUG
void CModelessDemoView::AssertValid() const
{
	CView::AssertValid();
}

void CModelessDemoView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CModelessDemoDoc* CModelessDemoView::GetDocument() const // 非调试版本是内联的
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CModelessDemoDoc)));
	return (CModelessDemoDoc*)m_pDocument;
}
#endif //_DEBUG


// CModelessDemoView 消息处理程序

void CModelessDemoView::OnInputMenu()
{
	// TODO: 在此添加命令处理程序代码
	CModelessDlg *dlg=new CModelessDlg(this);
	dlg->Create(IDD_INPUTDLG);
	dlg->ShowWindow(SW_SHOW);
}

LONG CModelessDemoView::OnDlgNotifyMsg(WPARAM wParam,LPARAM lParam)
{
	AddInfo=(CString)(char*)wParam;
	Invalidate();
	return 0;
}