MFC中调用子对话框的editbox控件时得不到输入的值

Question

我在子对话框里面加入了一个edit控件，绑定的变量是String类型的m_Team_no，
在父对话框里面写了一个函数SaveData（）；
void CSoccerLab2Dlg::SaveData()
{
if(!m_pRecordset->adoEOF && m_nCurrentSel >= 0 && m_bAutoSave)
{
CDIALOGTeamDlg *dlg;
dlg=new CDIALOGTeamDlg();
dlg->Create(IDD_DIALOGTeam,this);
dlg->GetDlgItem(IDC_EDITTeam_no);
UpdateData(TRUE );
CString str;
dlg->GetWindowText(str);

v_Team_no = str;
//v_Team_Cname = dlg->m_Team_name;
//v_Team_coach = dlg->m_Team_coach;
//v_Team_home = dlg->m_Team_home;
m_pRecordset->PutCollect("Team_no",v_Team_no);
//m_pRecordset->PutCollect("Team_Cname",v_Team_Cname);
//m_pRecordset->PutCollect("Team_coach",v_Team_coach);
//m_pRecordset->PutCollect("Team_home",v_Team_home);
//m_pRecordset->Update();///保存到库中
m_userlist.SetItem(m_nCurrentSel,0,LVIF_TEXT,(_bstr_t)v_Team_no,NULL,0,0,0);
//m_userlist.SetItem(m_nCurrentSel,1,LVIF_TEXT,(_bstr_t)v_Team_Cname,NULL,0,0,0);
//m_userlist.SetItem(m_nCurrentSel,2,LVIF_TEXT,(_bstr_t)v_Team_coach,NULL,0,0,0);
//m_userlist.SetItem(m_nCurrentSel,3,LVIF_TEXT,(_bstr_t)v_Team_home,NULL,0,0,0);

}
}
但是调试发现不管怎么样，str都不能得到在子对话框里面输入的值，一直都显示是0，
真正插入数据库过后，打开数据库发现值是插入进去了，不过都是空白值- -
求问怎么回事呀

Answer 1

非模态对话框？怎么没看到你调用showwindow