www.gusucode.com > vc串口控制单片机实现AD转换和温度测量 > vc串口控制单片机实现AD转换和温度测量/csdn/myComm/CommSetDdlg.cpp
// CommSetDdlg.cpp : implementation file // #include "stdafx.h" #include "myComm.h" #include "CommSetDdlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CCommSetDdlg dialog CCommSetDdlg::CCommSetDdlg(CWnd* pParent /*=NULL*/) : CDialog(CCommSetDdlg::IDD, pParent) { //{{AFX_DATA_INIT(CCommSetDdlg) // NOTE: the ClassWizard will add member initialization here //}}AFX_DATA_INIT } void CCommSetDdlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CCommSetDdlg) DDX_Control(pDX, IDC_COMBO_DATABITS, m_DataBits); DDX_Control(pDX, IDC_COMBO_PARITY, m_Parity); DDX_Control(pDX, IDC_COMBO_COMSELECT, m_Com); DDX_Control(pDX, IDC_COMBO_SPEED, m_Speed); DDX_Control(pDX, IDC_COMBO_STOPBITS, m_StopBits); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CCommSetDdlg, CDialog) //{{AFX_MSG_MAP(CCommSetDdlg) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CCommSetDdlg message handlers BOOL CCommSetDdlg::OnInitDialog() { CDialog::OnInitDialog(); // TODO: Add extra initialization here m_Com.SetCurSel(0); m_DataBits.SetCurSel(0); m_Parity.SetCurSel(0); m_Speed.SetCurSel(1); m_StopBits.SetCurSel(0); return TRUE; // return TRUE unless you set the focus to a control // EXCEPTION: OCX Property Pages should return FALSE } void CCommSetDdlg::OnOK() { // TODO: Add extra validation here CString strTemp; int index; //串口号 m_nCom = m_Com.GetCurSel() + 1; //波特率 index = m_Speed.GetCurSel(); m_Speed.GetLBText(index, strTemp); m_nBaud = atoi(strTemp); m_strCommSet = strTemp; //校验位 index = m_DataBits.GetCurSel(); switch(index) { case 0: m_cParity='N'; break; case 1: m_cParity='O'; break; case 2: m_cParity='E'; break; } m_strCommSet = m_strCommSet + "," + m_cParity; //数据位 index = m_DataBits.GetCurSel(); m_DataBits.GetLBText(index, strTemp); m_nDatabits = atoi(strTemp); m_strCommSet = m_strCommSet + "," + strTemp; //停止位 index = m_StopBits.GetCurSel(); m_StopBits.GetLBText(index, strTemp); m_nStopbits = m_StopBits.GetCurSel() + 1; m_strCommSet = m_strCommSet + "," + strTemp; CDialog::OnOK(); }