www.gusucode.com > VC++简单多人聊天室源码-源码程序 > VC++简单多人聊天室源码-源码程序\code\Chatter\LoginDlg.cpp
// LoginDlg.cpp : implementation file // Download by http://www.NewXing.com #include "stdafx.h" #include "Chatter.h" #include "LoginDlg.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CLoginDlg dialog CLoginDlg::CLoginDlg(CWnd* pParent /*=NULL*/) : CDialog(CLoginDlg::IDD, pParent) { //{{AFX_DATA_INIT(CLoginDlg) m_nPort = 8888; m_strUser = _T("Jerry"); m_strServer = _T("202.114.22.188"); //}}AFX_DATA_INIT } void CLoginDlg::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CLoginDlg) DDX_Text(pDX, IDC_PORT, m_nPort); DDX_Text(pDX, IDC_USER, m_strUser); DDX_Text(pDX, IDC_SERVER, m_strServer); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CLoginDlg, CDialog) //{{AFX_MSG_MAP(CLoginDlg) //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////////////////////// // CLoginDlg message handlers void CLoginDlg::OnOK() { UpdateData(); m_strUser.TrimLeft(); m_strUser.TrimRight(); UpdateData(FALSE); if(m_strUser.GetLength() == 0) { AfxMessageBox("用户名不能为空!", MB_OK | MB_ICONINFORMATION ); return ; } /* CString str = m_strUser.SpanExcluding(INVALID_USER_NAME); if(str.Compare(m_strUser)!=0) { AfxMessageBox(CString("用户名中间不能包含空格")+INVALID_USER_NAME, MB_OK | MB_ICONINFORMATION ); return ; } */ CDialog::OnOK(); }