Problem in String Search using OKAPI in 9i Lite

We are creating an Symbian EPOC application using Oracle 9iLite in stand-alone mode. We have managed to create a C++ program that creates an Oracle database on the Nokia Communicator 9210.
The problem is that a string search returns either null or all of the searched records, ie. it does not work.
The code below should do the string search and return the strings that match the given keyword. Any idea why this is not working? We are using OKAPI.
TempCond[0].Operator = OK_GT;
TempCond[0].AttrPos = KEYWORDREFERENCE_INDEX_FOR_KEYWORD;
TempCond[0].AttrVal.BufPtr = (unsigned char*) szGivenKeyword;
TempCond[0].AttrVal.BufSize = OK_NEW_ARRAY | strlen szGivenKeyword);
TempCond[0].AttrVal.Indicator=1;
TempCond[0].Collate=0;
TempCond[0].Connective=OK_AND;
// Iterate through the entire group, extracting the key data
//(whatever the key may be) and the object reference, and
// append to the end of the array.
e = okCreateIterator( iEnv,
iEbmgKeywordReferenceGroupRef,
iEbmgKeywordReferenceClassRef,
FALSE,
1,
TempCond,
20,
0,
NULL,
&iter
Thanks for any help you may provide.

I am sorry, this is not an answer to your question but a little help from you is well appeciated.
I have just started exploring oracle 9i Lite to develop apps. on Palm and WinCE using OKAPI but the documentation does not seem enough. Is there some book or sample programs available that demonstrate OKAPI to develop form based apps ? CodeWarrior and Satellite Forms are not good when someone wants to try writing demp app.
Thanks,
Ashish

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Michael D. Smith
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I am sorry, this is not an answer to your question but a little help from you is well appeciated.
I have just started exploring oracle 9i Lite to develop apps. on Palm and WinCE using OKAPI but the documentation does not seem enough. Is there some book or sample programs available that demonstrate OKAPI to develop form based apps ? CodeWarrior and Satellite Forms are not good when someone wants to try writing demp app.
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Ashish

Problems with string comparison using

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Problem in String cpmparison using #{} and ${}

Hi,
I am facing a strange problem. I want to compare values of the following 2 variables:
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Search given string array and replace with another string array using Regex

Hi All,
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As stated, no, it can't be done. But that doesn't mean you have to make a separate pass over the input for each word you want to replace. You can employ a regex that matches any word, then use the lower-level Matcher methods to replace the word or not depending on what was matched. Here's an example: import java.util.*;
import java.util.regex.*;
public class Test
static final List<String> oldWords =
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static final List<String> newWords =
      Arrays.asList("me", "dont search", "never", "trip");
public static void main(String[] args) throws Exception
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        + "they must be preceded by the character to be interpreted";
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public static String doReplace(String str)
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    StringBuffer sb = new StringBuffer();
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        m.appendReplacement(sb, "");
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} This is just a demonstration of the technique; a real-world solution would require a more complicated regex, and I would probably use a Map instead of the two Lists (or arrays).

Problem with Join Queries using PHP and an Orcale Database

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Therefore, I have to have something written incorrectly in my php code and I just can not figure it out. My entire code is pasted below please provide me with an assistance you might have to offer. I have change the odbc_connec line so I could post it to this forum. In addition, I had to phrase out the column headers there for when you write the column headers you have to use ~ instead of , as the separator and then I turn back into the correct format for sql.
//These scripts just open help windows if somone clicks on the icon
<script>
function submit()
{document.sqlform.submit();}
</script>
<script>
function colwin(){
window.open("colnames.php",null,"height=300,width=400,scrollbars=1");}
</script>
<script>
function tabwin(){
window.open("tablenames.php",null,"height=300,width=400,scrollbars=1");}
</script>
<script>
function help(){
window.open("http://www.w3schools.com/sql/default.asp",null,"height=500,width=700,scrollbars=1");}
</script>
<form method="post" action="<?php echo $PHP_SELF;?>" name="sqlform">
<?php
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$sqlOTHER = $_POST["OTHER"];
$sqlSELECTTYPE = $_POST["SELECTTYPE"];
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<OPTION VALUE='UPDATE'>UPDATE</OPTION>
<OPTION VALUE='DELETE'>DELETE</OPTION>
</SELECT>";
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//This is the sql string created by the end users
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     echo "</table>";}else{echo "Results will be displayed here";}
echo "<br><br>";
echo $sql;
else
echo "Not logged in";
?>
</form>

This looks more like a SQL question than a PHP issue. There are a couple of JOIN examples at http://download.oracle.com/docs/cd/B28359_01/server.111/b28286/statements_10002.htm#i2066611 that might you work through the problem.

Need sample code to do text search using boolean operators AND OR + -

I'm looking for an algorithm doing text searches in files
I need it to support AND OR + - keywords (for example "ejb AND peristence")
Does anyone knows where I cand find this kind of algorithm with the full source ?
Of course I can adapt C,C++ to Java.
In fact my target language is Serverside javascript (sorry) so I prefere rather low level solutions !
Any help will be grealy appreciated and the resulting code will be posted
here and on my website : http://www.tips4dev.com

Firstly, a little note to the technical solution: what you probably need the most is speed. I may sound strange, but personally I am convinced that if you could use system tools a naive algorithm:for i:=1 to m do
grep (word)
od; whose complexity is O(m.n), where m is the number of words to be processed and n somehow represents the cardinality of the text to-be-sought-through, so this naive algorithm would actually be in 99% of cases much faster than any implementation of the algorithm below, whose complexity is O(m+n), because the implementation of the grep routine (O(n)) would be optimized and m will be low (who queries 153 words at once?)
Anyway, you asked for an algorithm and you'll have it. It is quite elegant.
Aho, A.V. - Corasick, M.V.: Efficient String Matching - An Aid to Bibliographic Search, Communication of the ACM, 1975 (vol. 18), No. 6, pg. 333-340
[i]The task: let's have an alphabet X and a string x = d1d2...dn (d's are characters from X) and a set K = {y1, ... ym} of words, where yj = tj,1 ... tj,l(j) (t's are again characters from X).
Now we search for all <i, yp> where yp is the suffix of d1...di (occurences of the word yp in x)
(note: if you want to search for the whole words tj,1 and tj,l(j) must be blanks)
The idea of the algorithm is that we first somehow process words yp to construct a search machine and with this machine we will loop through X to search for occurrences of all the words at once.
Example:
K = {he, she, his, hers}
X = ushers
search machine M(Q - set of states, g - "step forward" function, f - "step back" function, out - reporting function):
(function g)
0 (initial state) h-> state 1 e-> state 2 r-> state 7 s-> state 8 ... for {he, hers}
state 1 i-> state 6 s-> state 7 ... for {his}
state 0 s-> state 3 h-> state 4 e-> state 5 e ... for {she, he}
And for all the characters is defined 0 x -> 0
Now, in
(function out)
state 2: report {he}
state 5: report {she, he}
state 7: report {his}
state 9: report {hers}
"Step back" function f for this particular set of word would be:
9 -> 3, 7 -> 3, 5 -> 2, 4 -> 1 otherwise the machine would return to the initial state 0
Processing of ushers will look like:
<0,0> u-stay in the state 0 <1,0> s-move to state 3 <2,3>, <3,4>, <4,5> state 5-report (he, she}, cannot move forward -> must step back (like if "he" was received) <4,2> r-move to state 8, <5,8>, <6,9>
Before we show how to construct the searching machine M (Q,g,f,out) let�s consider the algorithm how to use it:
Alg 1.begin
state:= 0;
for i = 1 to n do
//if cannot move forward, move back
while g(state, di) not defined do state:=f(state) od;
//move forward to a new state
state:=g(state, di);
//report all the words represented by the new state
for all y from out(state) do Report(i,y) od;
od
end.
Alg 2. � build of the �step forward� function g and an auxiliary function o that will be later used for the construction of outvar q:integer;
procedure Enter(T1�Tm);
begin
s:=0; j:=1;
//processing a prefix of a new word that is a prefix of an already processed word too
while j&ltm and g(s,Tj) defined do
s:=g(s,Tj); j:=j+1;
od;
while j&ltm do
q:=q+1; //a new state � global variable
define g(s,Tj) = q; //definition of a single step forward
s:=q;
j:=j+1;
od;
//the last state must be a state when at least the processed word is reported
define o(s) = [T1, � Tm];
end;
begin
q:=0; //initial state
for p:= 1 to k do Enter(yp) od;
for all d from the alphabet X do
if g(0,d) not defined then define g(0,d) = 0 fi
od
end. Alg 3. � build of the �step back� function f and the reporting function outcreate an empty queue
define f(0) = 0; out(0) = {} //an empty set � we expect words of the length 1 at least
for all d from X do
//process children of the initial state
s:=g(0,d);
if s!=0 then
define f(s) = 0; //1-character states, if we throw away the first character we return to the initial
define out(s):=o(s); //report 1-character words, if any
move s at the end of the queue
fi
od
while queue not empty do
r:= the first member of the queue; remove r from the queue;
for all d from X do //process all the children of r
if g(r,d) defined then
s:= g(r,d); //get a child of r
t:= f(r); //f(r) has already been defined
while g(t,d) not defined do t:=f(t) od;
//we found a state from which g(t,d) has sense
define f(s) = g(t,d);
define out(s) = o(s) UNION with out(f(s));
move s at the end of the queue;
fi
od
od
Processing of a query � normal forms
Until now we have solved the problem how to search for multiple words in a text at once. The algorithm returns not only not only whether a word was found or not, but also where exactly a word can be found � all the occurrences and their locations.
However, the initial task was slightly different: procession of a query like �X contains (y1 AND/OR y2 � yn)� In order to decide a question like that it might not be necessary to find all the occurrences of given words, actually not even an occurrence of all the words (e.g. word1 OR word2 is fulfilled as soon as either word1, or word2 is found).
Let�s suppose that a searching query is given in its disjunctive normal form (DNF):
A1 OR A2 OR ...Ak where each of Ax = B1 AND B2 AND ...Bkx and Byz is a statement �X contains yp�
Now, the query is successful whenever any of Ax is fulfilled.
(I don�t know how much you know about transformation of a logical formula to its disjunctive form � it is quite a famous algorithm and can be found in any textbook of logic or NP-completeness. I hope that evaluation of the formula, which is what happens in the procedure Report of the algorithm Alg. 1, is trivial.)

Problem in retrieving search result

Hi Experts,
I wrote Java Application for Search Using Index Management APIs.
I am not getting any result.
Just look at my code
<b>i have taken some Variable String x="" to test my code</b>
IIndexService indexService =
      (IIndexService)ResourceFactory.getInstance().getServiceFactory().getService("IndexmanagementService");
      <b> x=x+ "1"+ indexService.getID();</b>
       IFederatedSearch federatedSearch =
(IFederatedSearch)indexService.getObjectInstance("federatedSearchInstance");
// get list of all active indexes
//alternatively use the indexService to get indexes by index ID and add them to a list
      List listuser=indexService.getActiveIndexes();
      <b>x=x+ " 2 " + listuser.size();</b>
// build IQueryEntryList
      SearchQueryListBuilder sqb = new SearchQueryListBuilder();
sqb.setSearchTerm(query);
IQueryEntryList qel = sqb.buildSearchQueryList();
<b> x=x+ " 3 " + qel.size();</b>
//search
ISearchSession session = federatedSearch.searchWithSession(qel, listuser,resourseContext);
      <b> x= x + " 4 " + session.getTotalNumberResultKeys();</b>
      //get the Results
ISearchResultList results = session.getSearchResults(1,session.getTotalNumberResultKeys());
   ISearchResultListIterator iter = results.listIterator();
      <b> x= x " 5 " results.size();</b>
           while (iter.hasNext())
         ISearchResult result = iter.next();
     IResource resource = result.getResource();
     IURLGeneratorService url =
      (IURLGeneratorService)ResourceFactory.getInstance     ().getServiceFactory().getService(IServiceTypesConst.URLGENERATOR_SERVICE);
        uri=uri + url.getResourcePageUri(PathKey.CONTENT_ACCESS_PATH,resource.getAccessRID(),null).toString();
          <b> x=x+" 6 ";</b>
          <b> x=x+ " 7 "+uri.length();</b>}
return x;
The output what i am getting is....
For this line <b> session.getTotalNumberResultKeys(); </b> i am getting output as 1 (one).
Means there is one result.
I am retrieving the results and storing it in 'results' list object
like this
ISearchResultList results = session.getSearchResults(1,session.getTotalNumberResultKeys());
When i say results.size() i am getting 0 as output.
What is this strange behaviour....?
Total results are 1(one)
When i try to retrieve them it says 0(zero) results.
When i perform normal search in protal there also i am getting only one result(when i search * as a search query).
the same i am doing it here.But i am not able to retrieve the result.
To test this application , i am converting this java Class into Webservice and deploying it in searver.
The reason why i am converting it into webservice is , it will be used other portal i.e Sharepoint Portal.(They will call this webservice in their code)
Why is it happening so.
Any one has ideas , where it is going wrong.
Regards
Bala

HI Udit,
Yes i got the answer to it.
In my case the prblem was with the user credentilas.
When i run the same application from WebDynpro, it was working fine, meanse result list and result keys was same.
But when i run it as java application, i had the problem which you had.
So what i did is, I have checked which user it is taking in WebDynpro and which user it is taking in my java Application. Surprisingly it was different.
So tried with the same user, which it is taking in WebDynpro.
generally by default it takes <b>Guest</b> user in WebDynpro.
So first try this application from webdynpro, if it works fine there.
Take the same user name and pass it from your java application.
It is the problem with user name only.
any way i am sending you my code , have look at it.
public class SearchJavaClass {
     String uri = "";
     //LinkedList list1 = new LinkedList();
     //public String Go(String query) {
     public List Go(String query) {
          String var =null;
          List SearchURL= new ArrayList();
          int i=0;
          //x=x+"i am in Go";
//          com.sap.security.api.IUser nwUser =
//               UMFactory.getAuthenticator().getLoggedInUser();
          com.sap.security.api.IUser nwUser = null;
          try {
               //com.sap.security.api.IUser nwUser1 = UMFactory.getUserFactory().getUser("Guest");
               //x = x + "nwUser1: "+nwUser1.getName();
               nwUser = UMFactory.getUserFactory().getUserByLogonID("Guest");
          } catch (UMException e1) {
               // TODO Auto-generated catch block
               e1.printStackTrace();
          try {
               // Bala start
               com.sapportals.portal.security.usermanagement.IUser ep5User =
                    WPUMFactory.getUserFactory().getEP5User(nwUser);
               ResourceContext resourseContext = new ResourceContext(ep5User);
               IIndexService indexService =
                    (IIndexService) ResourceFactory
                         .getInstance()
                         .getServiceFactory()
                         .getService(
                         "IndexmanagementService");
               IFederatedSearch federatedSearch =
                    (IFederatedSearch) indexService.getObjectInstance(
                         "federatedSearchInstance");
               List listuser = indexService.getActiveIndexes();
               SearchQueryListBuilder sqb = new SearchQueryListBuilder();
               sqb.setSearchTerm(query);
               IQueryEntryList qel = sqb.buildSearchQueryList();
               ISearchSession session =
                    federatedSearch.searchWithSession(
                         qel,
                         listuser,
                         resourseContext);
               ISearchResultList results =
                    session.getSearchResults(1, session.getTotalNumberResultKeys());
               ISearchResultListIterator iter = results.listIterator();
               //String uri = "";
               //ArrayList al= new ArrayList();
               //al.add(uri);
                    //var="";
               while (iter.hasNext()) {
                    var ="";
               //     SearchVO searchvo = new SearchVO();
                    ISearchResult result = iter.next();
                    IResource resource = result.getResource();
                    IURLGeneratorService url =
                         (IURLGeneratorService) ResourceFactory
                              .getInstance()
                              .getServiceFactory()
                              .getService(IServiceTypesConst.URLGENERATOR_SERVICE);
                    uri =
                         url
                              .getResourcePageUri(
                                   PathKey.CONTENT_ACCESS_PATH,
                                    resource.getAccessRID(),
                                   null)
                               .toString();
                    com.sapportals.wcm.util.uri.IUriReference uri9=url.getResourcePageUri(PathKey.DETAILS_PAGE, resource.getAccessRID(),null);
                    //@@@@@@@@@com.sapportals.wcm.util.uri.IUriReference uri99 =uri9.appendPath(uri);
                    IHierarchicalUri uri7 = url.createAbsoluteUri(uri9);
                       var = uri7.toString();
                       //searchvo.setIHierarchicalUri(uri7);
//                       SearchURL.add(i,uri7);
                    SearchURL.add(i,var);
                    var="";
                       i++;
//                     var = var"   "uri7;
          // Bala end
          } catch (ResourceException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          } catch (UserManagementException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          } catch (WcmException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          } catch (Exception e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          } finally {
//               if(SearchURL.isEmpty())
//               return SearchURL ;//+ " No matches have been found";
//               else
//               //return var;
               return SearchURL;
     public static void main(String[] args) {
          SearchJavaClass obj = new SearchJavaClass();
          obj.Go(" Search Term");
Regards
Bala

After my iphone4S update to 7.0.6, it have a problem that keep searching network then no service show on display. Can't call. I have try check sim card, reset network settings, and restore my iphone. Still not working at all. Need help please.

After my iphone4S update to 7.0.6, it have a problem that keep searching network then no service show on display. Can't call. I have try check sim card, reset network settings, and restore my iphone. Still not working at all. Need help please.Urgent.TQ

Izit software or hardware? Confuse:(
Only can use wifi now.
Any way thanks guys for ur suggestion:) amishcake and simes

Enterprise Search using Sharepoint Server 2007 + SAP R/3

Hi experts,
I want to achieve an enterprise search using SharePoint Server 2007 (MOSS).
SharePoint includes the BDC (business data catalog) which allows you to communicate with the SAP System.
I read in the Microsoft whitepapers that thereu2019s a need for a web application server 6.40.
So here is the problem:
We have SAP R/3 Enterprise 4.7 with WAS 6.20. We donu2019t want to change or upgrade the SAP system.
There are ways to connect the WAS to the R/3 system e.g. RFC.
But does this still work for search in SharePoint?
Did anybody already deal with this problem?
Any other ideas connecting SharePoint to SAP in this scenario?
Best regards
Philipp Detemple

> and having requirement to upgrade OS version from B.11 to B.23. Currently server is hosting SAP R/3 Enterprise version.
So you upgrade HP-UX 11.11 to HP-UX 11.23?
> I have tried to serach SAP service market place for PAM, but could not find specific information on version upgrade from B.11 to B.23
Yes - because there is no HP-UX 23.x, only 11.23 and 11.31. For the version overview check
Note 939891 - HP-UX: End of Support Dates
Note 1075118 - SAP on HP-UX: FAQ
> My Questioin is: If we copy system as it is to new host and if we keep the same Kernel Patch 196, will it work fine or give issue?
It will work.
> So even if I got for latest patch 304 which is released on 16.11.2009, still the OS version for which it built is B.11, so if we have B.23, will it work? I would not see the possibilities of kernel upgrade at this stage.
Why no possibility for a kernel upgrade if you install a new server?
> so with same kernel will it work? What else I need to check for the migration and make sure that everything works fine on new server.
Check
Note 831006 - Oracle 9i installation on HP-UX 11.23 and 11.31
Markus

How do you perform partial word search using PDF Open Parameters?

Hello,
We are using the 'search=' open parameter in the URL string, which open a PDF and automatically searches for a word within the PDF. It works great for whole word searches. Unfortunately, it does not work for partial word, or phrases. In other words, if I'm searching on '123456' and there is a word in the document that is '1234567', it will not find the partial word, or first 6 characters of the 7 character word. You can perform a partial or phrased search using the advance search feature of Adobe Reader. So, currently after the PDF opens, and shows no hits on the automatic search for '123456', we are able to manually search again for a partial word search, and then see matches in the document. Is there any way to specify to use a whole or partial word search when using the 'search=' open parameter, so that we can automatically match on partial and whole words? Something like 'search=123456*'?

It never worked that way. Command-F shows the page search bar.

Failed to convert Clob to String by using dbms_lob.substr

it says that the cache is not enough to do this.
I would like to get some infos from two tables as a View.
and one of the table contains a Clob data which is large
than 4k i think.
and when I tried to create the view, it says that expecting
- but got Clob, so I would like to change it to String by using
dbmas_lob.substr function and met the cache limited problem.
The database I am using is 10.2.0.1.0.

Thanks for reply.
and the problem was fixed.
after I removed 'distinct', which specified after 'select'.

Problem in JDBC , when using LIKE operator. - VERY URGENT

Problem in JDBC , when using LIKE operator.
LINE 1 : String temp = "AA";
LINE 2 : String query = "select * from emp where EMPNAME like '*temp*' ";
LINE 3 : Staement st = con.createStaement();
LINE 4 : ResultSet rs = st.executeQuery(query);
'*' character is not getting evaluated. In MS ACCESS2000 only * is accepted instead of '%'. Moreover in MS ACCESS the like operator has to be used within double quotes as a String. whereas in other databases, it accepts single quotes as a String.
Ex:
In MS ACCESS
     select * from emp where ename like "*aa*";
Other Databases
     select * from emp where ename like '%aa%';
In my situation iam passing a Variable inside a like operator and '*' is used.
For the above Scenario, Please help me out.
If possible Kindly let me know the exact Syntax.
Please give me the answer as LINE1,LINE2,LINE3,LINE4,
I have verified in JDBC Spec also, it has been specified to use escape sequence.that too did not work.
Due to this, My project is in hold for about 4 days. I could not find a suitable solution.
Please help me out.

I made a LIKE clause work with M$ Access, using PreparedStatement and the % wildcard:
            escapeStr                   = "%";
            String sql                  = "SELECT USERNAME, PASSWORD FROM USERS WHERE USERNAME LIKE ?";
            PreparedStatement statement = connection.prepareStatement(sql);
            statement.setString(1, ("user" + escapeStr));
            ResultSet resultSet         = statement.executeQuery();
            while (resultSet.next())
                System.out.println("username: " + resultSet.getObject("USERNAME") + " password: " + resultSet.getObject("PASSWORD"));

Little problem with Strings.

          I have an little problem with Strings, i make one comparision like this.
          String nombre="Javier";
          if( nombre.equalsIgnoreCase(output.getStringValue("CN_NOMBRESf",null)) )
          Wich output.getStringValue("CN_NOMBRESf",null) is "Javier" too, because I display
          this before and are equals.
          What I do wrong?.


You are actually making your users key in things like
"\026"? Not very user-friendly, I would say. But
assuming that is the best way for you to get your
input, or if it's just you doing the input, the way to
change that 4-character string into the single
character that Java represents by '\026', you would
use a bit of code like this:char encoded =
(char)Integer.parseInt(substring(inputString, 1),
16);
DrClap has the right idea, except '\026' is octal, not hex. So change the radix from 16 to 8. Unicode is usually represented like '\u002A'. So it looks like you want:String s = "\\077";
System.out.println((char)Integer.parseInt(s.substring(1), 8));Now all you have to do is parse through the String and replace them, which I think shouldn't be too hard for you now :)

Problem with users search

Hello,
I'm trying use the tasks functionality in portal however when I try to get the user to assign te task the search don't returns anything.
I've used the standard demo also and it doesn't work, has somebody got this problem?
thanks
Wagner Moreira

Hi Wagner,
Typically you can do a wildcard search (using *) for first/last name and user ID, based on the attribute values defined for the user search. Please note that the return key on your keyboard does not start the search, but serves as a separator between multiple entries (you have to click "Select" to start the user search).
You can change the configuration of the user search function delivered by SAP the assignment of attributes to system users and the definition of the attributes relevant for the search to suit the requirements of your company.
For more details, take a look at http://help.sap.com/saphelp_nw04s/helpdata/en/b1/6a55422f4d3830e10000000a155106/frameset.htm
Hope this helps
Christian Stadler
SAP NetWeaver Product Management

Problem in String Search using OKAPI in 9i Lite

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