承接专栏《MFC工控项目实例二十三模拟量输入设置界面》
对模拟量输入的零点校正值及满量程对应的电压值进行输入。
1、在SenSet.h文件中添加代码

#include "BtnST.h"
#include "ShadeButtonST.h"

/
// SenSet dialog

class SenSet : public CDialog
{
// Construction
public:
	SenSet(CWnd* pParent = NULL);   // standard constructor
	CFont m_font;
    CString	m_Path;
    CString strFilePath;
	int nSel;
    CString nSel_str;

// Dialog Data
	//{{AFX_DATA(SenSet)
	enum { IDD = IDD_DIALOG_SEN_TEST };
	CListCtrl	m_IDC_LIST2;
	CListBox	m_IDC_LIST1;
    CShadeButtonST	m_bAdd_2;
	CShadeButtonST	m_bDel_2;
	CShadeButtonST	m_bParameter_2;
	CShadeButtonST	m_bReturn_2;

	//}}AFX_DATA


// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(SenSet)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:

	// Generated message map functions
	//{{AFX_MSG(SenSet)
	virtual BOOL OnInitDialog();
	afx_msg void OnButton7();
	afx_msg void OnSelchangeList1();
	afx_msg void OnClickList2(NMHDR* pNMHDR, LRESULT* pResult);
	afx_msg void OnButton1();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

2、在SenSet.cpp文件中添加代码

#include "stdafx.h"
#include "seal_pressure.h"
#include "SenSet.h"
#include "Data_2.h"
#include "PC60002K.H"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/
// SenSet dialog


SenSet::SenSet(CWnd* pParent /*=NULL*/)
	: CDialog(SenSet::IDD, pParent)
{
m_font.CreateFont(-28,0,0,0,700,FALSE,FALSE,
					0,134,OUT_DEFAULT_PRECIS,
					CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,
					FF_SWISS,"楷体_GB2312");
	TCHAR exeFullPath[MAX_PATH];
	GetModuleFileName(NULL,exeFullPath,MAX_PATH);
	m_Path = exeFullPath;
	for(int i = m_Path.GetLength() - 1; i > 0 ; i --)
	{
		if(m_Path.GetAt(i) == '\\')
			break;
	}
	SetCurrentDirectory(m_Path);
	m_Path = m_Path.Left(i);
    strFilePath= m_Path + "\\Test.ini";
	nAddr_AD_2=0x110;	
    COMB_Data_AD_Number_2=(sizeof(COMB_Data_AD_2) / sizeof(COMB_Data_AD_2[1]));
}


void SenSet::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(SenSet)
	DDX_Control(pDX, IDC_LIST2, m_IDC_LIST2);
	DDX_Control(pDX, IDC_LIST1, m_IDC_LIST1);
	DDX_Control(pDX, IDC_BUTTON1, m_bAdd_2);
	DDX_Control(pDX, IDC_BUTTON2, m_bDel_2);
    DDX_Control(pDX, IDC_BUTTON6, m_bParameter_2);
	DDX_Control(pDX, IDC_BUTTON7, m_bReturn_2);

	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(SenSet, CDialog)
	//{{AFX_MSG_MAP(SenSet)
	ON_BN_CLICKED(IDC_BUTTON7, OnButton7)
	ON_LBN_SELCHANGE(IDC_LIST1, OnSelchangeList1)
	ON_NOTIFY(NM_CLICK, IDC_LIST2, OnClickList2)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/
// SenSet message handlers

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

	m_bAdd_2.SetShade(CShadeButtonST::SHS_HARDBUMP);
	m_bDel_2.SetShade(CShadeButtonST::SHS_HARDBUMP);
        m_bParameter_2.SetShade(CShadeButtonST::SHS_HARDBUMP);
	m_bReturn_2.SetShade(CShadeButtonST::SHS_HARDBUMP);
	
	DWORD dwExStyles = m_IDC_LIST2.GetExtendedStyle();
	m_IDC_LIST2.SetExtendedStyle(
		dwExStyles |
		LVS_EX_GRIDLINES |
		LVS_EX_FULLROWSELECT | 
		LVS_EX_FLATSB |
		LVS_EX_ONECLICKACTIVATE
		);


	LVCOLUMN cloumn;
	int i;
	cloumn.mask = LVCF_TEXT|LVCF_WIDTH;
	cloumn.pszText = "序号";
	cloumn.cx =50;
	i = m_IDC_LIST2.InsertColumn(0,&cloumn);
	cloumn.mask = LVCF_TEXT|LVCF_WIDTH;
	cloumn.pszText = "电压";
	cloumn.cx =120;
	i =m_IDC_LIST2.InsertColumn(1,&cloumn);
	cloumn.pszText = "对应值";
	cloumn.cx =120;
	i = m_IDC_LIST2.InsertColumn(2,&cloumn);

	for( i=0;i<COMB_Data_AD_Number_2;i++)
   {
	   
	 GetPrivateProfileString("AD输入",COMB_Data_AD_2[i],NULL,b_str_AD_2[i].GetBuffer(20),20,strFilePath);
	 if (b_str_AD_2[i]!="-1" )
	 {
   //  AD_2[i]=_ttoi(b_str_AD_2[i]);
	 m_IDC_LIST1.AddString(COMB_Data_AD_2[i]);
	 }

	}


if( OpenDevice6K() != TRUE )
AfxMessageBox("Open device failed!");
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void SenSet::OnButton7() 
{
	EndDialog(IDD_DIALOG_BOA_TEST);
	
}

void SenSet::OnSelchangeList1() 
{
	m_bAdd_2.EnableWindow(true);
	m_bParameter_2.EnableWindow(true);
	nSel =m_IDC_LIST1.GetCurSel();
    m_IDC_LIST1.GetText(nSel,nSel_str);
		Sleep(500);
	CString str;
	str.Format("%d",nSel);
	CString str6[16],str7[16],str8[16],str9[16];

	GetPrivateProfileString("A/D设置",nSel_str+"零点电压",NULL,str6[16].GetBuffer(20),20,strFilePath);
	GetPrivateProfileString("A/D设置",nSel_str+"零点数值",NULL,str7[16].GetBuffer(20),20,strFilePath);
	GetPrivateProfileString("A/D设置",nSel_str+"量程电压",NULL,str8[16].GetBuffer(20),20,strFilePath);
	GetPrivateProfileString("A/D设置",nSel_str+"量程数值",NULL,str9[16].GetBuffer(20),20,strFilePath);
    m_IDC_LIST2.DeleteAllItems();
	m_IDC_LIST2.InsertItem(0, _T("1"));   
    m_IDC_LIST2.SetItemText(0, 1,_T(str6[16]));  
    m_IDC_LIST2.SetItemText(0, 2,str7[16]);
    m_IDC_LIST2.InsertItem(1, _T("2"));   
    m_IDC_LIST2.SetItemText(1, 1,str8[16]);  
    m_IDC_LIST2.SetItemText(1, 2,str9[16]);
	
//	SetDlgItemText(IDC_STATIC99,str);  
}

void SenSet::OnClickList2(NMHDR* pNMHDR, LRESULT* pResult) 
{
	  m_bDel_2.EnableWindow(true);	
	*pResult = 0;
}

void SenSet::OnButton1() 
{
	
	CString str1,str2,str4,str5;
	CString str6[16],str7[16],str8[16],str9[16];
	GetDlgItemText(IDC_EDIT1,str1);
	GetDlgItemText(IDC_EDIT2,str2);
	GetDlgItemText(IDC_EDIT4,str4);
	GetDlgItemText(IDC_EDIT5,str5);
    WritePrivateProfileString("A/D设置",nSel_str+"零点电压",str1,strFilePath);
    WritePrivateProfileString("A/D设置",nSel_str+"零点数值",str2,strFilePath);
    WritePrivateProfileString("A/D设置",nSel_str+"量程电压",str4,strFilePath);
    WritePrivateProfileString("A/D设置",nSel_str+"量程数值",str5,strFilePath);
	Sleep(500);
	GetPrivateProfileString("A/D设置",nSel_str+"零点电压",NULL,str6[16].GetBuffer(20),20,strFilePath);
	GetPrivateProfileString("A/D设置",nSel_str+"零点数值",NULL,str7[16].GetBuffer(20),20,strFilePath);
	GetPrivateProfileString("A/D设置",nSel_str+"量程电压",NULL,str8[16].GetBuffer(20),20,strFilePath);
	GetPrivateProfileString("A/D设置",nSel_str+"量程数值",NULL,str9[16].GetBuffer(20),20,strFilePath);
	Sleep(500);
    m_IDC_LIST2.DeleteAllItems();
    m_IDC_LIST2.InsertItem(0, _T("1"));   
    m_IDC_LIST2.SetItemText(0, 1,_T(str6[16]));  
    m_IDC_LIST2.SetItemText(0, 2,str7[16]); 
//	m_IDC_LIST2.DeleteAllItems();
    m_IDC_LIST2.InsertItem(1, _T("2"));   
    m_IDC_LIST2.SetItemText(1, 1,str8[16]);  
    m_IDC_LIST2.SetItemText(1, 2,str9[16]);    

}

运行程序