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void COnLineTeaDlg::OnBnClickedButtonFirst()//第一页按钮
{
// TODO: Add your control notification handler code here
intPageNo=1;
listCtrl.DeleteAllItems();
BindListCtrl(0);
}
void COnLineTeaDlg::OnBnClickedButtonPrevous()//前一页
{
// TODO: Add your control notification handler code here
if(intPageNo==1)
{
MessageBox(_T("已是第一页"));
}
if(intPageNo>1)
{
intPageNo--;
listCtrl.DeleteAllItems();
BindListCtrl(0);
}
}
void COnLineTeaDlg::OnBnClickedButtonNext()//下一页
{
// TODO: Add your control notification handler code here
intPageNo++;
listCtrl.DeleteAllItems();
BindListCtrl(0);
}
void COnLineTeaDlg::OnBnClickedButtonLast()//最后一页
{
// TODO: Add your control notification handler code here
listCtrl.DeleteAllItems();
BindListCtrl(1);
}
void COnLineTeaDlg::BindListCtrl(int intLastPage)//绑定数据
{
/*下面是绑定数据的调用*/
/*
CComQIPtr <IXMLDOMDocument2> spResponseXMLDoc;
CString* value;
if(spXMLHTTPList->status==200)
{
spResponseXMLDoc = spXMLHTTPList->responseXML;
CString csUserID = _T("//UserID");
CString csUserName = _T("//UserName");
CString csTrueName = _T("//TrueName");
CString csOrganizationName = _T("//OrganizationName");
CString csTeacherGradeName = _T("//teacherGradeName");
CString csGradeTypeSubjectName = _T("//GradeTypeSubjectName");
MSXML2::IXMLDOMNodeListPtr nlUserID=spResponseXMLDoc->selectNodes(_bstr_t(((wchar_t *) csUserID.AllocSysString())));
MSXML2::IXMLDOMNodeListPtr nlUserName=spResponseXMLDoc->selectNodes(_bstr_t(((wchar_t *) csUserName.AllocSysString())));
MSXML2::IXMLDOMNodeListPtr nlTrueName=spResponseXMLDoc->selectNodes(_bstr_t(((wchar_t *) csTrueName.AllocSysString())));
MSXML2::IXMLDOMNodeListPtr nlOrganizationName=spResponseXMLDoc->selectNodes(_bstr_t(((wchar_t *) csOrganizationName.AllocSysString())));
MSXML2::IXMLDOMNodeListPtr nlTeacherGradeName=spResponseXMLDoc->selectNodes(_bstr_t(((wchar_t *) csTeacherGradeName.AllocSysString())));
MSXML2::IXMLDOMNodeListPtr nlGradeTypeSubjectName=spResponseXMLDoc->selectNodes(_bstr_t(((wchar_t *) csGradeTypeSubjectName.AllocSysString())));
*/
int intStart=intPageSize*(intPageNo-1);
int intEnd=intPageSize*intPageNo;
if(nlUserID->length<intStart)
{
intPageNo--;
intStart=intPageSize*(intPageNo-1);
MessageBox(_T("已到达最末页"));
//return;
}
if(nlUserID->length<=intEnd)
{
intEnd=nlUserID->length;
}
if(intLastPage==1)
{
intStart=(nlUserID->length/intPageSize)*intPageSize;
intEnd=nlUserID->length;
intLastPage=0;
}
value=new CString[nlUserID->length];
for(int i=intStart;i<intEnd;i++)
{
value[i]=(char*)nlUserID->item[i]->text;
int nRow=listCtrl.InsertItem(0,nlUserName->item[i]->text);
listCtrl.SetItemText(nRow,1,nlTrueName->item[i]->text);
listCtrl.SetItemText(nRow,2,nlOrganizationName->item[i]->text);
listCtrl.SetItemText(nRow,3,nlTeacherGradeName->item[i]->text);
listCtrl.SetItemText(nRow,4,nlGradeTypeSubjectName->item[i]->text);
listCtrl.SetItemData(i,(DWORD)(&value[i]));
}
csPageNo.Format(TEXT("%d"),intPageNo);
SetDlgItemText(IDC_STATIC_PAGE,csPageNo);
}
else
{
MessageBox(_T("无法连接到服务器!"));
}
}
BOOL COnLineTeaDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// TODO: Add extra initialization here
intPageSize=10;//每页显示数目
intPageNo=1;//页数编号
csPageNo.Format(TEXT("%d"),intPageNo);
SetDlgItemText(IDC_STATIC_PAGE,csPageNo);
listCtrl.SetExtendedStyle(LVS_EX_FULLROWSELECT|LVS_EX_GRIDLINES);
listCtrl.InsertColumn(0, _T("xxx"), LVCFMT_LEFT, 80);
listCtrl.InsertColumn(1, _T("xxx"), LVCFMT_LEFT, 80);
listCtrl.InsertColumn(2, _T("xxx"), LVCFMT_LEFT, 80);//插入列
listCtrl.InsertColumn(3, _T("xxx"), LVCFMT_LEFT, 80);
listCtrl.InsertColumn(4, _T("xxx"), LVCFMT_LEFT, 80);
webServiceInterFace * wsf;
shellWebservice sw;
CComPtr<IXMLHTTPRequest> spXMLHTTP;
CComQIPtr <IXMLDOMDocument2> spResponseXMLDoc;
CString* value;
wsf=(webServiceInterFace *) new webServiceSearchTeacher(_T("-1"),_T("-1"),_T("-1"),_T("-1"),_T(""),_T(""));
spXMLHTTP=sw.webServiceRequest(wsf);
spXMLHTTPList=spXMLHTTP;//数据通过webservic调用的
BindListCtrl(0);
return TRUE;
}
