d120.bmp.txt

Visual C++通信编程实例

// TODO: Add your control notification handler code here
if( !m_blnit)
 {
AfxMessageBox("没有连接~il服务器");
retum;
 }
CString in;
CMessg msg;
  GetDlgltemText(IDC_INPUTMS G,in) ;
if(in.GetLength(kl)
{
retum;
 }
 if(in.GetAt(in.GetLength0- l)='\n')
 {
      in.TrimRight(" ");
                   SetDlgltemText(IDC_INPUTMSG," ");
if(in.GetLength(》2)
         {
                              if ( !m_Type)
        m_UserName="管理员”;  '
                                              m_sMsgList+=m_UserName+": "+in;
/20
SetDlgltemText(IDC_SHOWMSG,m_sMsgList);
int     . m_iLineCurrenfPos=《CEdit   )(GetDlgItem(IDC_SHOWMSG》)-
《CEdit *)(GetDlgltem(IDC_SHOWMSG》)->LineScroll(m_iLineCurrentPos);
if (!m_Type)
m_UserName="簪理员";
msg.m_strTex仁：m_UserName+": "+in;
if( !m_bClient)
{
         POSfflON pos;
                      for(pos=m_connectionList.GetHeadPosition();pos ! =NULL;)
          {
                    CChatClient * t; (CChatClient *)m_connectionList.GetNext(pos);
t->SendMessage(&msg);
          }
}
else
{
                      m_ChatClient.SendMessage(&msg) ;
}