UpdateData(true);运行之后显示ox5f42ba84指令引用的0x40e3846b内存不能为读

[wangtianmiao]

UpdateData(true);运行之后显示ox5f42ba84指令引用的0x40e3846b内存不能为读，
我的源代码是

AfxMessageBox("fjdskfs");
UpdateData(true);
AfxMessageBox("fjdskfs");
long iid=m_score_id,score;
CString name,grade,professional,term,testtime,subject,testaddress,courseproperty;
name=m_score_name;
grade=m_score_grade;
professional= m_score_professional;
term=m_score_term.Format("%Y%m%d");




testtime=m_score_time.Format("%Y%m%d");
subject=m_score_subject;
testaddress=m_score_address;
courseproperty=m_score_propety;
score=m_score_score;
AfxMessageBox("fjdskfs");

_variant_t RecordsAffected;
CString strSQL;
strSQL.Format("INSERT INTO score(ID,name,grade,professional,term,testtime,subject,testaddress,courseproperty,score ) VALUES(%d,'%s','%s','%s','%s','%s','%s','%s','%s', %d )", iid, name, grade, professional,term,testtime,subject,testaddress,courseproperty,score);

m_pConnection->Execute( (_bstr_t)strSQL ,&RecordsAffected,adCmdText);
MessageBox("恭喜你 !你已成功地加入你的信息。");

CDialog::OnOK();
请高手教教我吧，感激不尽

[q1q2q3q4ln]

代码不全,应该是你变量定义什么的搞错了吧, 你用MFC自动关联,还是你手动写的?