editdlg.cpp

一个简单的虚拟机和虚拟操作系统

// EditDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "MyVM.h"
#include "EditDlg.h"


// CEditDlg 对话框

IMPLEMENT_DYNAMIC(CEditDlg, CDialog)
CEditDlg::CEditDlg(CWnd* pParent,const CString&s)
	: CDialog(CEditDlg::IDD, pParent),changed(false)
{
	string = s;
}

CEditDlg::~CEditDlg()
{
}

void CEditDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
}


BEGIN_MESSAGE_MAP(CEditDlg, CDialog)
	ON_EN_CHANGE(IDC_EDIT_TXT, OnEnChangeEditTxt)
END_MESSAGE_MAP()


// CEditDlg 消息处理程序

void CEditDlg::OnOK()
{
	if(!changed)
		return this->OnCancel();

	GetDlgItemText(IDC_EDIT_TXT,string);

	CDialog::OnOK();
}

void CEditDlg::OnEnChangeEditTxt()
{
	changed = true;
}

BOOL CEditDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	SetDlgItemText(IDC_EDIT_TXT,string);

	return TRUE;
}