mfc.rar_MFC 上位机_MFC 界面_上位机_步进电机_电机

#include "stdafx.h"

#include "kfc.h"

#include "kfcDlg.h"

#ifdef _DEBUG

#define new DEBUG_NEW

#endif

CkfcDlg::CkfcDlg(CWnd* pParent /*=NULL*/):

CDialogEx(CkfcDlg::IDD, pParent),

m_setOk(false)

DDX_Control(pDX, IDC_COMBO_COM, m_comboCom);

DDX_Control(pDX, IDC_MSCOMM1, m_ctrlComm);

DDX_CBString(pDX, IDC_COMBO1, m_comboCom1111);

DDX_Control(pDX, IDC_COMBO1, m_Ctrl_Combo_Mode);

}

BEGIN_MESSAGE_MAP(CkfcDlg, CDialogEx)

ON_CBN_SELCHANGE(IDC_COMBO_COM, &CkfcDlg::OnCbnSelchangeComboCom)

ON_BN_CLICKED(IDC_BUTTON_XZ, &CkfcDlg::OnBnClickedButtonXz)

ON_BN_CLICKED(IDC_BUTTON_TZ, &CkfcDlg::OnBnClickedButtonTz)

ON_BN_CLICKED(IDC_search_Com, &CkfcDlg::OnBnClickedsearchCom)

ON_BN_CLICKED(IDC_BUTTON_FX, &CkfcDlg::OnBnClickedButtonFx)

END_MESSAGE_MAP()

// CkfcDlg 消息处理程序

BOOL CkfcDlg::OnInitDialog()

{

CDialogEx::OnInitDialog();

m_comboCom1111 = _T("模式 1");

UpdateData(FALSE); //可以向控件传递数据

UpdateData(TRUE);*/

//.AddString(_T("模式 1")); // 为组合框控件的列表框添加列表项

//m_comboCom2.AddString(_T("模式 2"));

return TRUE;

}

void CkfcDlg::OnBnClickedsearchCom()

{

m_comboCom.ResetContent();

HKEY hKey;

if (ERROR_SUCCESS == ::RegOpenKeyEx(HKEY_LOCAL_MACHINE,

_T("Hardware\\DeviceMap\\SerialComm"), NULL, KEY_READ, &hKey)) // 注册表打开成功，笔记本

{

dwLong = dwSize = sizeof(portName);

if (ERROR_NO_MORE_ITEMS == ::RegEnumValue(hKey, i, portName, &dwLong,

NULL, NULL, (PUCHAR)commName, &dwSize))//枚举串口 找完就 break

break;

m_comboCom.AddString(commName);

i++;

}

if (m_comboCom.GetCount() == 0)

{