Use(getItemsRequest)cannot response the full list of library

Question

I want to get the items' total count of library. But some library can count the full list, some library just only count one record. I have no idea what is the problem. Here is the coding.
WebReference.getItemsRequest req = new WebReference.getItemsRequest();
WebReference.getItemsResponse resp;
req.container = ((LibItem)listLibraries.SelectedItem).ID;
libname = ((LibItem)listLibraries.SelectedItem).Name;
domain = ((LibItem)listLibraries.SelectedItem).Domain;
postOffice = ((LibItem)listLibraries.SelectedItem).PostOffice;
resp = ws.getItemsRequest(req);
if (0 == resp.status.code)
if (null != resp.items)
listBoxFiles.Items.Clear();
foreach (WebReference.Document itemobj in resp.items)
FileItem tmpinfo = new FileItem();
tmpinfo.Name = itemobj.name;
tmpinfo.ID = itemobj.id;
tmpinfo.Version = itemobj.version;
tmpinfo.Lib_DisplayName = itemobj.library.displayName;
tmpinfo.Lib_email = itemobj.library.email;
tmpinfo.Subject = itemobj.subject;
tmpinfo.Author_DisplayName = itemobj.author.displayName;
tmpinfo.Author_email = itemobj.author.email;
tmpinfo.Created = itemobj.created;
tmpinfo.currentVersion = itemobj.currentVersion;
tmpinfo.documentNumber = itemobj.documentNumber;
tmpinfo.documentTypeName = itemobj.documentTypeName;
tmpinfo.officialVersion = itemobj.officialVersion;
tmpinfo.RetrievedDate = itemobj.modified;
listBoxFiles.Items.Add(tmpinfo);
count++;
LogMessage("GetLibItems success" + " count=" + count);
Anyone would be help me to solve this problem?
Thank you

Answer 1

Preston,
Thank you for taking the time to respond. I have tried the cursor calls. But it still not work.
I have seen some of thread about cursor. I haven't use positionCursorRequest and position element of readCursorRequest.
It still return null to me. The following is my coding.
Jimmy
WebReference.createCursorRequest createCursorReq = new WebReference.createCursorRequest();
WebReference.createCursorResponse createCursorResp;
WebReference.readCursorRequest readCursorReq = new WebReference.readCursorRequest();
WebReference.readCursorResponse readCursorResp;
WebReference.destroyCursorRequest destroyCursorReq = new WebReference.destroyCursorRequest();
WebReference.destroyCursorResponse destroyCursorResp;
WebReference.getItemsRequest getItemsReq = new WebReference.getItemsRequest();
WebReference.getItemsResponse getItemsResp;
createCursorReq.container = ((LibItem)listLibraries.SelectedItem).ID;
createCursorResp = ws.createCursorRequest(createCursorReq);
if (createCursorResp.status.code == 0 || createCursorResp.cursorSpecified == true)
readCursorReq.container = ((LibItem)listLibraries.SelectedItem).ID;
readCursorReq.cursor = createCursorResp.cursor;
readCursorReq.forward = true;
readCursorResp = ws.readCursorRequest(readCursorReq);
if ((readCursorResp.status.code == 0)/*&& (readCursorResp.items.item != null)*/)
if (readCursorResp.items != null)
int itemListCount = readCursorResp.items.count;
long itemLength = readCursorResp.items.item.LongLength;
ws.Timeout = 10000000;
LogMessage("GetLibItems success" + " count=" + itemListCount);
LogMessage("Items Length" + " count=" + itemListCount);
btnBrowse.Enabled = true;
else
LogMessage("Read Cursor Items null.");
btnBrowse.Enabled = true;
else
LogMessage("Read Cursor failed.");
btnBrowse.Enabled = true;
if (createCursorResp.cursorSpecified == true)
destroyCursorReq.cursor = createCursorResp.cursor;
destroyCursorResp = ws.destroyCursorRequest(destroyCursorReq);
if (destroyCursorResp.status.code != 0)
LogMessage("Destroy Cursor failed.");
btnBrowse.Enabled = true;
else
LogMessage("Create Cursor failed.");
btnBrowse.Enabled = true;
The result was returned LogMessage("Read Cursor Items null.");