openwork.cpp

这是一个能简单处理测量里面导线网平差的程序

// Openwork.cpp : implementation file
//

#include "stdafx.h"
#include "demo_devstudio.h"
#include "Openwork.h"
#include "Mainfrm.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// COpenwork dialog


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


void COpenwork::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(COpenwork)
	DDX_Control(pDX, IDC_COMBO1, m_combox);
	DDX_CBString(pDX, IDC_COMBO1, m_zuoyename);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(COpenwork, CDialog)
	//{{AFX_MSG_MAP(COpenwork)
	ON_BN_CLICKED(IDC_WORKCONFIG, OnWorkconfig)
	ON_BN_CLICKED(IDC_BUTTON2, OnButton2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// COpenwork message handlers

void COpenwork::OnWorkconfig() 
{
	// TODO: Add your control notification handler code here
  UpdateData(true);
  
  m_zuoyename.TrimLeft();
  m_zuoyename.TrimRight();
  if(m_zuoyename.IsEmpty())
  {AfxMessageBox("请选择作业");
  return;
  }
  if(m_combox.FindStringExact(-1,m_zuoyename)==CB_ERR)
  {	  MessageBox("没有此工作名,请先新建一个");
      return;
  }
  
  CMainFrame *pmainframe;
    pmainframe=(CMainFrame*)AfxGetApp()->m_pMainWnd;
	pmainframe->m_myworkname=m_zuoyename;

  CDialog::OnOK();
}

BOOL COpenwork::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_combox.ResetContent();
    //m_combox.Dir(DDL_READWRITE,"*.mdb");
	WIN32_FIND_DATA pfindata;
	CString findname;
	TCHAR fullpath[150];
    ::GetModuleFileName(NULL,fullpath,150);
	findname.Empty();
	findname+=fullpath;
	int pos;
	pos=findname.ReverseFind('\\');
    findname=findname.Left(pos);
    findname+="\\*.mdb";
	
	HANDLE phandle=FindFirstFile(findname,&pfindata);
     if(phandle==INVALID_HANDLE_VALUE)
		 return true;
	 CString workname;
	  int isfind=true;
	 while(isfind)
	 {  
         workname=pfindata.cFileName;
         workname=workname.Left(workname.GetLength()-4);
	     m_combox.AddString(workname);
		 isfind=FindNextFile(phandle,&pfindata);

	 
	 }
	 ::FindClose(phandle);
	m_combox.SetCurSel(0);
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void COpenwork::OnButton2() 
{
	// TODO: Add your control notification handler code here
	CDialog::OnCancel();
	
}