mydialog.cpp

短信平台的界面编程

// MyDialog.cpp : implementation file
//

#include "stdafx.h"
#include "ListText.h"
#include "MyDialog.h"
#include "ListTextDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// MyDialog dialog


MyDialog::MyDialog(CWnd* pParent /*=NULL*/)
	: CDialog(MyDialog::IDD, pParent)
{
	//{{AFX_DATA_INIT(MyDialog)
	m_MySms = _T("");
	//}}AFX_DATA_INIT
}


void MyDialog::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(MyDialog)
	DDX_Text(pDX, IDC_SmsEdit, m_MySms);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(MyDialog, CDialog)
	//{{AFX_MSG_MAP(MyDialog)
	ON_EN_CHANGE(IDC_SmsEdit, OnChangeSmsEdit)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// MyDialog message handlers

void MyDialog::OnChangeSmsEdit() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
/*	char sRead[128]; 

	CFile mFile;
	char* pFileName = "wokao.txt";

	if(mFile.Open(pFileName, CFile::modeRead,NULL)==0)
		return;
	m_MySms=mFile.Read(sRead,2); 

	mFile.Close();		*/
   
/*	CFile file;
	const char*filename="D:\\wokao.txt";
    file.Open("wokao.txt",CFile::modeRead);
	ULONGLONG flength;
	flength=file.GetLength();
	char buf[128];
    //CString nBytesRead;
	//nBytesRead=
	file.Read(buf,sizeof(buf));
	m_MySms=buf;
	file.Abort();
}
*/


}



void MyDialog::OnButton1() 
{
	// TODO: Add your control notification handler code here
	char  szBuffer[300];
	int i;
	UINT dwActual;

	for( i=0; i<100; i++ )
		szBuffer[i] = NULL;

	CFile myfile;
//	CFileException fileException;

	myfile.Open("wokao.txt",CFile::modeRead);


	myfile.Seek( 0, CFile::begin );

	dwActual = (UINT)myfile.SeekToEnd();

	myfile.SeekToBegin();
	myfile.Read(szBuffer, sizeof(szBuffer));

    myfile.Close();
	m_MySms=szBuffer;	
    UpdateData(0);
}

/*void MyDialog::SmsContent()
{
	MyDialog dlg;
	dlg.DoModal();
	m_MySms=SetWindowText(buf[j].szJe);
}
*/