5. 使用的例子：
1 CString CGetLocation::GetLocation(int iLon， int iLat)
2 {
3     CString strAddress = _T("");
4
5     struct soap soap1 ;
6     soap_init(&soap1);
7     soap_set_mode(&soap1， SOAP_C_MBSTRING);
8
9     BasicHttpBinding_USCOREIGMMProxy locationService(soap1);
10
11     _ns3__GetLocation    getLocation;
12     _ns3__GetLocationResponse getLocationRes;
13
14     bool blOffset = false;
15     getLocation.Latitude = &iLat;
16     getLocation.Longitude = &iLon;
17     getLocation.blOffset = &blOffset;
18
19     int nOK = -1;
20
21     try
22     {
23         nOK = locationService.GetLocation(strWCFUrl.c_str()， NULL， &getLocation， &getLocationRes);
24     }
25     catch (...)
26     {
27         CString strLog;
28         strLog.Format(_T("GetLocation try catch error : %d ")， GetLastError());
29         TRACE(strLog);
30         return strAddress;
31     }
32
33
34     if (nOK != SOAP_OK)
35     {
36         char szError[255] = {0};
37         soap_sprint_fault(&soap1， szError， 255);
38
39         CString strLog;
40         strLog.Format(_T("SOAP Error: %s ")， szError);
41         TRACE(strLog);
42         return strAddress;
43     }
44
45     if (getLocationRes.GetLocationResult == NULL || (*getLocationRes.GetLocationResult).empty())
46     {
47         CString strLog;
48         strLog.Format(_T("SOAP Result: Error "));
49         TRACE(strLog);
50         return strAddress;
51     }
52
53     strAddress = (*getLocationRes.GetLocationResult).c_str();
54     return strAddress;
55 }