#include "stdafx.h" #include "CDLXTDlg.h" IMPLEMENT_DYNAMIC(CDLXTDlg, CDialog) CDLXTDlg::CDLXTDlg(CWnd* pParent /*=NULL*/) : CDialog(IDD_DLXT_DLG, pParent) , m_sSys(_T("动力低压(0.6-1kv)")) { } CDLXTDlg::~CDLXTDlg() { } void CDLXTDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); DDX_CBString(pDX, IDC_COMBO1, m_sSys); } BEGIN_MESSAGE_MAP(CDLXTDlg, CDialog) ON_BN_CLICKED(IDOK, &CDLXTDlg::OnBnClickedOk) END_MESSAGE_MAP() BOOL CDLXTDlg::OnInitDialog() { CDialog::OnInitDialog(); this->UpdateData(FALSE); return TRUE; } void CDLXTDlg::OnBnClickedOk() { UpdateData(); m_sSys.TrimRight(); if (m_sSys.IsEmpty()) { AfxMessageBox(_T("请选择电缆系统!")); return; } CDialog::OnOK(); }