Also, I could not determin the tree structure in advance which is a limitation of most tree tags available. I used recursion to build the tree on the fly using an XML tree structure.... why are more tags not written using recursion, It makes more sense sometimes then using the IteratorTag interface? The tag is easier to use too.
Thanks again

Similar Messages

Is this BUG or Feature of APEX 4.0.1 - Any expert please help to answer

Try this to stimulate the BUG or Feature
- Development -
1. Create Basic Master Detail with tabular form
2. Create a basic LOV and display NULL -> RETURN NULL
- Run -
1. Run the Page click "ADD ROW"
2. Do not enter any data into the tabular
3. Click on Apply Changes
Apex smart enough to know user do not want to add anything very nice....
now... observe this
- Development -
1. Modify the LOV, remove the display NULL, so it will show first value of the LOV
- Run -
1. Run the Page click "ADD ROW"
2. Do not enter any data into the tabular
3. Click on Apply Changes
Apex don't bother to test all validations straight to GIGO and end user see those ORA-.
I have a page that the tabular form has a default value (not LOV but default value) the validation is not working, GIGO....
Any expert please explain is this suppose how Apex work? or do we need to handle those default value.
I try to debug the page with good one and bad one, I think I still have a lot to learn I don't understand the debug message. I guess is something about Branching....
Siere

Hi,
Unfortunately there isn't really much that could be done to work around this issue in 4.0.x. The validation logic treats these new rows as not having been touched by the user, hence they are ignored. But the DML (update/insert) logic thinks the data did change due to that default value, and thus attempts an insert for the new row. There might be a way to trick APEX into doing the right thing with some JavaScript, but I would advice against that, considering that this might break after a future upgrade.
Regards,
Marc

BDC - table control - experts please help

Hi experts,
Please help. I am in need of your help.
I am working with BDC and I have a table control in one of the screen. Table control has a check box in the first column. While recording how I entered the data is : I select the check box in a row, enter two values in next two columns of that row and then hit enter then the other columns in that row turn from grey to white (initially these columns are greyed out).
NOw in BDC when I run my session in foreground, I am able to check(select) the check box and enter the values in next two columns and then I have a Enter OKCODE. But when I hit enter it is not able to recognize the row and its unable to turn the greyed out columns in that particular row to white.
Is there a way to specify in my program that I am hitting enter in one particular row.
Please help. Let me know if something is not clear. Very urgent . Pleasee respond. Thanks

Hi Rich,
Thanks for the replies. I will try that. I got one more doubt. While manually creating the recipes using C201, there is a screen Recipe header. When I record this transaction, I see a different screen for the Recipe header. Fro example the screen numbers are like 4210(manual) and 4211(recording).
But my problem is there are two fields which are missing in the screen which I am getting while recording C201. These two fields are present on the screen for manual creation. I need to enter those two fields while I record. But how can I do this.
Please help.

SQL experts please help for a query

I have following table1.
What query can give the result as given below, SQL experts please help on this.
TABLE1
Event DATETIME
in 2/JAN/2010
out 2/JAN/2010
in 13/JAN/2010
out 13/JAN/2010
in 5/JAN/2010
out 5/JAN/2010
RESULT REQUIRED FROM THE SQL QUERY
COL1_IN COL2_OUT
2/JAN/2010 2/JAN/2010
13/JAN/2010 13/JAN/2010
5/JAN/2010 5/JAN/2010

I tried to help, but this puzzles me.
Why is this not returning pre-selected set of rows, why it's doing some merge join cartezian ?
SQL> select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Prod
PL/SQL Release 10.2.0.4.0 - Production
CORE    10.2.0.4.0      Production
TNS for Linux: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production
SQL> select * from table1;
EVENT      DATETIME
in         2/JAN/2010
out        2/JAN/2010
in         13/JAN/2010
out        13/JAN/2010
in         5/JAN/2010
out        5/JAN/2010
6 rows selected.
SQL> explain plan for
2 with a as
(select datetime from table1 where event='in'),
b as
(select datetime from table1 where event='out')
select a.datetime COL1_IN ,b.datetime COL2_OUT from a,b ;
Explained.
SQL> set wrap off
SQL> set linesize 200
SQL> select * from table(dbms_xplan.display);
PLAN_TABLE_OUTPUT
Plan hash value: 185132177
| Id | Operation            | Name   | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT     |        |     9 |   288 |     8   (0)| 00:00:01 |
|   1 | MERGE JOIN CARTESIAN|        |     9 |   288 |     8   (0)| 00:00:01 |
|* 2 |   TABLE ACCESS FULL | TABLE1 |     3 |    48 |     3   (0)| 00:00:01 |
|   3 |   BUFFER SORT        |        |     3 |    48 |     5   (0)| 00:00:01 |
|* 4 |    TABLE ACCESS FULL | TABLE1 |     3 |    48 |     2   (0)| 00:00:01 |
PLAN_TABLE_OUTPUT
Predicate Information (identified by operation id):
   2 - filter("EVENT"='in')
   4 - filter("EVENT"='out')
Note
   - dynamic sampling used for this statement
21 rows selected.
SQL> with a as
(select datetime from table1 where event='in'),
b as
(select datetime from table1 where event='out')
select a.datetime COL1_IN ,b.datetime COL2_OUT from a,b ;
COL1_IN         COL2_OUT
2/JAN/2010      2/JAN/2010
2/JAN/2010      13/JAN/2010
2/JAN/2010      5/JAN/2010
13/JAN/2010     2/JAN/2010
13/JAN/2010     13/JAN/2010
13/JAN/2010     5/JAN/2010
5/JAN/2010      2/JAN/2010
5/JAN/2010      13/JAN/2010
5/JAN/2010      5/JAN/2010
9 rows selected.
SQL>

I bought an iphone 5 from one of my friends and unluckily I had yet lost his contact, I had update this iphone to IOs 7 and now it's be locked at iCloud because there was no password . Actually I dont know what I must do for its. Experts, please help me!

I bought an iphone 5 from one of my friends and unluckily I had yet lost his contact, I had update this iphone to IOs 7 and now it's be locked at iCloud because there was no password . Actually I dont know what I must do for its. Experts, please help me!

The friend who sold it to you needed to clear his Apple ID off the phone before he sold it to you. Of course if it wasn't his phone in the first place then he could not do so. He is your friend but you don't know where he is?
There is nothing that will help you short of getting the password for the Apple ID from your friend. If you cannot obtain that there is no workaround.

Hello Experts Please help me to solve this problem.

Hello Experts,
I am getting a problem while installing the SOLUTION MANAGER 4.0.
in step 17/45 IMPORT ABAP :
the problem is :
ERROR 2008-04-29 03:10:28.110
CJS-30023 Process call '/usr/sap/SLM/SYS/exe/run/R3load -testconnect' exits with error code 2. For details see log file(s) R3load.exe.log.
when i saw R3load.exe.log file it has the following contain :
sapparam: sapargv( argc, argv) has not been called.
sapparam(1c): No Profile used.
sapparam: SAPSYSTEMNAME neither in Profile nor in Commandline
/usr/sap/SLM/SYS/exe/run/R3load: START OF LOG: 20080428095833
/usr/sap/SLM/SYS/exe/run/R3load: sccsid @(#) $Id: //bas/700_REL/src/R3ld/R3load/R3ldmain.c#13 $ SAP
/usr/sap/SLM/SYS/exe/run/R3load: version R7.00/V1.4 [UNICODE]
Compiled Jul 14 2007 02:19:03
/usr/sap/SLM/SYS/exe/run/R3load -testconnect
DbSl Trace: OCI-call 'OCIServerAttach' failed with rc=12505
DbSl Trace: CONNECT failed with sql error '12505'
DbSl Trace: OCI-call 'OCIServerAttach' failed with rc=12505
DbSl Trace: CONNECT failed with sql error '12505'
(DB) ERROR: db_connect rc = 256
DbSl Trace: OCI-call 'OCIServerAttach' failed with rc=12505
DbSl Trace: CONNECT failed with sql error '12505'
DbSl Trace: OCI-call 'OCIServerAttach' failed with rc=12505
DbSl Trace: CONNECT failed with sql error '12505'
(DB) ERROR: DbSlErrorMsg rc = 99
/usr/sap/SLM/SYS/exe/run/R3load: job finished with 1 error(s)
/usr/sap/SLM/SYS/exe/run/R3load: END OF LOG: 20080428095834
Please can any body help me to solve this problem.
waiting for fast response, as my installtion is pending due to this problem.
have a nice day.
Regards,
Shivendra.

Hi,
The following should be verified:
(1) check what DB instances the listener currently is aware of. This can be done with the command 'lsnrctl services'.
(in case you listener does not have the default name LISTENER, then use 'lsnrctl services <listener name>' )
(2) Perhaps there is an issue with the dynamic instance registration, even though the error code is different, you should nevertheless check the points from note #563574.
(3) Verfiy the value of the parameter local_listener (see mentioned note). Since you have changed the listener, the parameter might still be wrong.
In case local_listener is correcly set you should give the command
ALTER SYSTEM REGISTER;
a try.
Best Regards,
Michael

Routing Experts please help with below LAN routing issue with NAT

Hello Experts,
I have a weird situation and requirement.
The existing setup is -
We have email/ticketing server hosted in the LAN which is reachable on the publicly NAT'ed IP with respective port numbers of 89 & 443. We have LAN & servers on the same subnet. The internet is with public DHCP IP assigned by ISP (/29). We use linksys router GUI for NAT settings (attached).We are using the same public IP for the server NAT & user NAT.
We tried to refresh our network by separating the subnets for LAN users & servers. We used the Cisco 3845 router to create sub-interfaces in the LAN and configure respective subnets. Now both user subnet and server subnet are connecting to the Internet with same public IP (static NAT for servers & dynamic for users). We can connect to the server IP from the Internet and it resolves fine. However user LAN subnet cannot connect to the server if we try the URL. Users can access the Internet fine.
Please find attached short diagram and below configuration and please give your inputs to solve this.
Cisco 3845 router
access-list 1 permit 10.155.60.0 0.0.0.255
access-list 2 permit 10.155.61.0 0.0.0.255
access-list 3 permit 10.155.62.0 0.0.0.255
ip nat inside source list 1 int g0/0 overload
ip nat inside source list 2 int g0/0 overload
ip nat inside source list 3 int g0/0 overload
int g0/0
ip add 8.8.8.8 255.255.255.248
ip nat outside
no shut
int g0/1
description Trunk-to-Switch
no shut
int g0/1.60
description User vlan
ip add 10.155.60.1 255.255.255.0
encapsulation dot1q 60
ip nat inside
int g0/1.62
description Server vlan
ip add 10.155.62.1 255.255.255.0
encapsulation dot1q 62
ip nat inside
exit
aaa new-model
aaa authentication login default local
aaa authentication login vpn_xauth_ml_1 local
aaa authentication login sslvpn local
aaa authorization network vpn_group_ml_1 local
aaa session-id common
acl 120
max-users 10
exit
!access-list 120 remark ==[Cisco VPN Users]==
access-list 120 permit ip any host 192.168.0.10
access-list 120 permit ip any host 192.168.0.11
access-list 120 permit ip any host 192.168.0.12
access-list 120 permit ip any host 192.168.0.13
access-list 120 permit ip any host 192.168.0.14
access-list 120 permit ip any host 192.168.0.15
access-list 120 permit ip any host 192.168.0.16
access-list 120 permit ip any host 192.168.0.17
access-list 120 permit ip any host 192.168.0.18
access-list 120 permit ip any host 192.168.0.19
no access-list 100
access-list 100 remark [Deny NAT for VPN Clients]=-
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.10
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.11
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.12
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.13
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.14
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.15
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.16
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.17
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.18
access-list 100 deny ip 192.168.0.0 0.0.0.255 host 192.168.0.19
access-list 100 remark
access-list 100 remark -=[Internet NAT Service]=-
access-list 100 permit ip 192.168.0.0 0.0.0.255 any
exit
ip nat inside source static tcp 10.155.62.55 21 8.8.8.8 21
ip nat inside source static tcp 10.155.62.55 88 8.8.8.8 88
ip nat inside source static udp 10.155.62.55 88 8.8.8.8 88
ip nat inside source static tcp 10.155.62.84 3389 8.8.8.8 3389
ip nat inside source static udp 10.155.62.84 3389 8.8.8.8 3389
ip nat inside source static tcp 10.155.62.98 80 8.8.8.8 80
ip nat inside source static udp 10.155.62.98 80 8.8.8.8 80
ip nat inside source static tcp 10.155.62.98 443 8.8.8.8 443
ip nat inside source static udp 10.155.62.98 443 8.8.8.8 443
ip nat inside source static tcp 10.155.62.98 25 8.8.8.8 25
ip nat inside source static udp 10.155.62.98 25 8.8.8.8 25
ip nat inside source static tcp 10.155.62.84 8080 8.8.8.8 89
ip nat inside source static udp 10.155.62.84 8080 8.8.8.8 89
ip nat inside source static tcp 10.155.62.84 9005 8.8.8.8 9005
ip nat inside source static udp 10.155.62.84 9005 8.8.8.8 9005
ip nat inside source static tcp 10.155.62.84 135 8.8.8.8 135
ip nat inside source static udp 10.155.62.84 135 8.8.8.8 135
ip nat inside source static tcp 10.155.62.84 139 8.8.8.8 139
ip nat inside source static udp 10.155.62.84 139 8.8.8.8 139
ip nat inside source static tcp 10.155.62.84 445 8.8.8.8 445
ip nat inside source static udp 10.155.62.84 445 8.8.8.8 445
ip nat inside source static tcp 10.155.62.84 90 8.8.8.8 465
ip nat inside source static udp 10.155.62.84 90 8.8.8.8 465
ip nat inside source static tcp 10.155.62.143 3381 8.8.8.8 3381
ip nat inside source static udp 10.155.62.143 3381 8.8.8.8 3381
ip nat inside source static tcp 10.155.62.46 8081 8.8.8.8 91
ip nat inside source static udp 10.155.62.46 8081 8.8.8.8 91
ip http server
ip http authentication local
no ip http secure-server
ip http path flash:/cme-gui-7.1.0.1
file privilege 0
telephony-service
dn-webedit
time-webedit
transport input ssh
line con 0
line vty 0 15
login local
ntp server ntp.first2know.net
clock timezone gmt 0
clock summer-time BST recurring last Sun Mar 1:00 last Sun Oct 2:00
ntp update-calendar
ntp master
=========================================================================================================================================
Cisco 3750 Config;
vlan 60
name User
vlan 61
name Voice
vlan 62
name Server
exit
interface g1/0/1
description Trunk-to-Router
switchport trunk encapsulation dot1q
switchport mode trunk
spanning-tree portfast trunk
interface vlan 60
description User Vlan
ip add 10.155.60.2 255.255.255.0
interface vlan 61
description Voice Vlan
ip add 10.155.61.2 255.255.255.0
interface vlan 62
description Server Vlan
ip add 10.155.62.2 255.255.255.0
service dhcp
ip dhcp pool Users
network 10.155.60.0 255.255.255.0
default-router 10.155.60.1
dns server 4.2.2.2
ip dhcp pool Voice
network 10.155.61.0 255.255.255.0
dns server 4.2.2.2
exit
ip dhcp excluded-address 10.155.60.1 10.155.60.2 10.155.60.3
ip dhcp excluded-address 10.155.61.1 10.155.61.2
interface range g1/0/2 - 1/0/21
switchport mode access
switchport access vlan 60
switchport access vlan 61
exit
exit
interface range g1/0/22 - 1/0/26
switchport mode access
switchport access vlan 62
exit
Thanks,
Deepak

One more thing I should clarify the route I am putting into the 10.10.1.9 server is
route add 10.1.6.0 mask 255.255.255.0 10.10.1.250 which tells the server to bypass the ASA and go directly to the ISP router.(then i can successfully tracert everything). The big question here is how to make the inside ASA connection 10.10.1.1 to force all traffic to 10.10.1.250.
Thanks in advance.

Urgent Help is needed : Experts please help

Does modification of Transfer rule and update rule require data deletion from all the dependent data targets?
Hi Experts,
Two new key figures have been added in data source and subsequently in transfer rules, updated rules, ODS and cubes there in data flow.
The changes are supposed to move in production on this weekend. I am afraid; does this activity require data deletion from the data targets before moving the transports?
With out deletion of the data can these transports be moved in prod?
Please reply with your valuable advice.
Points will be rewarded.
Thanks,
BW USER

hi,
hope u might have to do changes in the cube and ods also rite?
and you need to have data for the added key figure in the cube/ods for the already existing records in the cube/ods.for this you copy content in other cube/ods and do delete and reload the data to the new changed cube/ods.
Ramesh

Experts please guide me in Sap Abap Hr and in Sap Hr. I have 1 year exp but didn't get job wht to do ?

Dear SAP Experts ,
I Have 1 year exp as an Associate SAP ABAP HR Consultant and i have done MCA but still didn't get any job i am free from 3 months didn't get any call please guide me what to do my abap is not much strong but hr is good . i am so upset tht planing to move in other job profile like SEO or work as HR executive for getting domain knowledge.so plz guide me wht to do and please also tell in ABAP HR which main topics i have to make strong ?
Thanks
Regards,
Vikrant
<<Moderator Message: How many times are you going to ask the same question?>>
Message was edited by: kishan P

Hi Vikrant,
Since you are more interested towards HR than ABAP, in long term you can think of moving into SAP HCM functional career. And to be able to work as a functional consultant, you need to have good amount of business process knowledge. Considering this you can start working in core HR and gain domain experience and move your career later towards functional area.
And more over you have ABAP HR experience,this will be very handy when you are a functional consultant.
Regards,
Ravi

Getting problem in tag libraries,please help!!!

hello.
i am writing simple tag for accessing database.
i am getting follwing error
=======================================================================
weblogic.servlet.jsp.JspException: (line 26): Could not parse deployment descrip
tor: java.io.IOException: cannot resolve '/WEB-INF/DemoTags.tld' into a valid ta
g library
at weblogic.servlet.jsp.JspLexer.jspException(JspLexer.java:863)
at weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE_BODY(JspLexer.java:47
14)
at weblogic.servlet.jsp.JspLexer.mTAGLIB_DIRECTIVE(JspLexer.java:4538)
at weblogic.servlet.jsp.JspLexer.mDIRECTIVE(JspLexer.java:4385)
at weblogic.servlet.jsp.JspLexer.mSTANDARD_THING(JspLexer.java:2223)
at weblogic.servlet.jsp.JspLexer.mTOKEN(JspLexer.java:2006)
at weblogic.servlet.jsp.JspLexer.nextToken(JspLexer.java:1888)
at weblogic.servlet.jsp.JspLexer.parse(JspLexer.java:1107)
at weblogic.servlet.jsp.JspParser.doit(JspParser.java:89)
at weblogic.servlet.jsp.JspParser.parse(JspParser.java:193)
at weblogic.servlet.jsp.Jsp2Java.outputs(Jsp2Java.java:119)
at weblogic.utils.compiler.CodeGenerator.generate(CodeGenerator.java:255
at weblogic.servlet.jsp.JspStub.compilePage(JspStub.java:341)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:201)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:154)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:370)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:240)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:321)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:198)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2637)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2359)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
========================================================================
i am using weblogic 6.1
i have put my tld file in /WEB-INF/DemoTags.tld
i don;t know why i getting this error.
my tld file is as follow.
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.2</jspversion>
<shortname>DemoTags</shortname>
<uri>http://www.stardeveloper.com</uri>
<info>Demo Tags Library</info>
<tag>
<name>displaydata</name>
<tagclass>Tags.DataAccessTag</tagclass>
<teiclass>Tags.DataAccessTagTEI</teiclass>
<bodycontent>JSP</bodycontent>
<info>Data Access Tag.</info>
</tag>
</taglib>
and my class file is in /WEB-INF/classes/Tags/DataAccessTags.java
and /WEB-INF/classes/Tags/DataAccessTagsTEI.java
package Tags;
import java.io.*;
import java.sql.*;
import java.util.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import javax.servlet.jsp.tagext.BodyTag;
import javax.servlet.jsp.tagext.Tag;
public class DataAccessTag implements BodyTag
     private PageContext pc=null;
     private BodyContent body=null;
     private StringBuffer sb=new StringBuffer();
     private Connection conn=null;
     private Statement stmt=null;
     private ResultSet rs=null;
     public void setPageContext(PageContext p)
          pc=p;
     public void setParent(Tag t)
     public Tag getParent()
          return null;
     public int doStartTag() throws JspException
          String path="jdbc:odbc:Names";
          String sql="select ID,first_name,last_name from Names";
          try
               Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
               conn=DriverManager.getConnection(path);
               stmt=conn.createStatement();
               rs=stmt.executeQuery(sql);
               setVariables();
          }catch(SQLException e)
               throw new JspTagException("An SQLException occured");
          }catch(ClassNotFoundException e)
               throw new JspTagException("Jdbc driver not found");
          return EVAL_BODY_TAG;
     public void setBodyContent(BodyContent b)
          body=b;
     public void doInitBody() throws JspException{}
     private boolean setVariables() throws JspTagException
          try
               if(rs.next())
                    pc.setAttribute("id",rs.getObject(1).toString());
                    pc.setAttribute("first_name",rs.getObject(2).toString());
                    pc.setAttribute("last_name",rs.getObject(3).toString());
                    return true;
               }else
                    return false;
          }catch(SQLException e){
               throw new JspTagException("SQLException occured");
     public int doAfterBody() throws JspException
          try{
               sb.append(body.getString());
               body.clear();
          }catch(IOException e){
               throw new JspTagException("Fatal IOException");
          if(setVariables())
               return EVAL_BODY_TAG;
          try{
               body.getEnclosingWriter().write(sb.toString());
          }catch(IOException e){
               throw new JspTagException("fatal IOException");
          return SKIP_BODY;
     public int doEndTag() throws JspException
          try{
               if(rs!=null)
                    rs.close();
                    rs=null;
               if(stmt!=null)
                    stmt.close();
                    stmt=null;
               if(conn!=null)
                    conn.close();
                    conn=null;
          }catch(SQLException e){
          return EVAL_PAGE;
     public void release()
          pc=null;
          body=null;
          sb=null;
and DataAccessTagTEI.java
package Tags;
import javax.servlet.jsp.tagext.*;
public class DataAccessTagTEI extends TagExtraInfo
     public VariableInfo[] getVariableInfo(TagData data)
          return new VariableInfo[]{
               new VariableInfo("id","java.lang.String",true,VariableInfo.NESTED),
               new VariableInfo("first_name","java.lang.String",true,VariableInfo.NESTED),
               new VariableInfo("last_name","java.lang.String",true,VariableInfo.NESTED)
please help me...

package your class(es) as a jar file and put in the lib directory of your web application.

Object required - javascript experts please?

Hi, I'm trying to figure out why this script causes a
"Object required" error message inside of IE7 if
the user tries to click the scrollbar.

Let's see the whole page, please.
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
==================
"mzanime.com" <[email protected]> wrote in
message
news:[email protected]...
> Hi, I'm trying to figure out why this script causes a
'Object required'
> error
> message inside of IE7 if the user tries to click the
scrollbar.
>
> isIE=document.all;
> isNN=!document.all&&document.getElementById;
> isN4=document.layers;
> isHot=false;
>
> function ddInit(e){
> topDog=isIE ? "BODY" : "HTML";
> whichDog=isIE ? document.all.ccpopup :
> document.getElementById("ccpopup");
> hotDog=isIE ? event.srcElement : e.target;
> while
(hotDog.id!="titlebar"&&hotDog.tagName!=topDog){
> hotDog=isIE ? hotDog.parentElement : hotDog.parentNode;
> }
>
> if (hotDog.id=="titlebar"){
> offsetx=isIE ? event.clientX : e.clientX;
> offsety=isIE ? event.clientY : e.clientY;
> nowX=parseInt(whichDog.style.left);
> nowY=parseInt(whichDog.style.top);
> ddEnabled=true;
> document.onmousemove=dd;
> }
> }
>
> function dd(e){
> if (!ddEnabled) return;
> whichDog.style.left=isIE ? nowX+event.clientX-offsetx :
> nowX+e.clientX-offsetx;
> whichDog.style.top=isIE ? nowY+event.clientY-offsety :
> nowY+e.clientY-offsety;
> return false;
> }
>
> function ddN4(whatDog){
> if (!isN4) return;
> N4=eval(whatDog);
> N4.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
> N4.onmousedown=function(e){
> N4.captureEvents(Event.MOUSEMOVE);
> N4x=e.x;
> N4y=e.y;
> }
> N4.onmousemove=function(e){
> if (isHot){
> N4.moveBy(e.x-N4x,e.y-N4y);
> return false;
> }
> }
> N4.onmouseup=function(){
> N4.releaseEvents(Event.MOUSEMOVE);
> }
> }
>
> function ccClose(){
> if(isIE) window.location.hash="";
> if (isIE||isNN) whichDog.style.visibility="hidden";
> if (isIE||isNN) whichDog.style.display="none";
> else if (isN4) document.ccpopup.visibility="hide";
> }
>
> function ccPopup(){
> var gotop = document.getElementById("top");
> if(gotop) gotop.focus();
> if(isIE) window.location.hash="#top";
> if (isIE||isNN) whichDog.style.visibility="visible";
> if (isIE||isNN) whichDog.style.display="";
> else if (isN4) document.ccpopup.visibility="show";
> }
>
> document.onmousedown=ddInit;
> document.onmouseup=Function("ddEnabled=false");
>

Hello Experts please give some suggestions in this code

Hello Experts . Please give suggestions in changing the below code to increase the performance . Thanks in advance for all your suggestions...
PARAMETERS   : Pr_WERKS LIKE EKPO-WERKS OBLIGATORY,
               Pr_EINDT LIKE EKET-EINDT OBLIGATORY.
SELECT-OPTIONS : S_LIFNR FOR EKKO-LIFNR MATCHCODE
                                OBJECT KRED OBLIGATORY.
DATA: BEGIN OF SELEC OCCURS 10,
        SIGN(1),
        OPTION(2),
        LOW LIKE p_eindt,
        HIGH LIKE p_eindt,
     END   OF SELEC.
SELEC-SIGN = 'I'.
SELEC-OPTION = 'BT'.
SELEC-LOW = pr_eindt.
SELEC-HIGH = pr_eindt + 31.
SELECT * FROM EKET WHERE EINDT IN SELEC.
    CHECK EKET-MENGE NE 0.
    SELECT * FROM EKPO WHERE EBELN = EKET-EBELN AND
                             EBELP = EKET-EBELP AND
                             WERKS = Pr_WERKS.
      SELECT * FROM EKKO WHERE EBELN = EKET-EBELN AND
                               LIFNR IN S_LIFNR AND
                               BSTYP = 'L' AND
                               FRGKE = 'R'.
        SELECT SINGLE * FROM MAKT WHERE MATNR = EKPO-MATNR AND
                                        SPRAS = 'EN'.
        SELECT SINGLE * FROM LFA1 WHERE LIFNR = EKKO-LIFNR.
        EXTRACT DETAIL.
      ENDSELECT.
    ENDSELECT.
ENDSELECT.

Ways of Performance Tuning
1.     Selection Criteria
2.     Select Statements
     Select Queries
     SQL Interface
     Aggregate Functions
     For all Entries
Select Over more than one internal table
Selection Criteria
1.     Restrict the data to the selection criteria itself, rather than filtering it out using the ABAP code using CHECK statement.
2.     Select with selection list.
SELECT * FROM SBOOK INTO SBOOK_WA.
CHECK: SBOOK_WA-CARRID = 'LH' AND
         SBOOK_WA-CONNID = '0400'.
ENDSELECT.
The above code can be much more optimized by the code written below which avoids CHECK, selects with selection list
SELECT CARRID CONNID FLDATE BOOKID FROM SBOOK INTO TABLE T_SBOOK
WHERE SBOOK_WA-CARRID = 'LH' AND
              SBOOK_WA-CONNID = '0400'.
Select Statements   Select Queries
1.     Avoid nested selects
SELECT * FROM EKKO INTO EKKO_WA.
SELECT * FROM EKAN INTO EKAN_WA
      WHERE EBELN = EKKO_WA-EBELN.
ENDSELECT.
ENDSELECT.
The above code can be much more optimized by the code written below.
SELECT PF1 PF2 FF3 FF4 INTO TABLE ITAB
    FROM EKKO AS P INNER JOIN EKAN AS F
      ON PEBELN = FEBELN.
Note: A simple SELECT loop is a single database access whose result is passed to the ABAP program line by line. Nested SELECT loops mean that the number of accesses in the inner loop is multiplied by the number of accesses in the outer loop. One should therefore use nested SELECT loops only if the selection in the outer loop contains very few lines or the outer loop is a SELECT SINGLE statement.
2.     Select all the records in a single shot using into table clause of select statement rather than to use Append statements.
SELECT * FROM SBOOK INTO SBOOK_WA.
CHECK: SBOOK_WA-CARRID = 'LH' AND
         SBOOK_WA-CONNID = '0400'.
ENDSELECT.
The above code can be much more optimized by the code written below which avoids CHECK, selects with selection list and puts the data in one shot using into table
SELECT CARRID CONNID FLDATE BOOKID FROM SBOOK INTO TABLE T_SBOOK
WHERE SBOOK_WA-CARRID = 'LH' AND
              SBOOK_WA-CONNID = '0400'.
3.     When a base table has multiple indices, the where clause should be in the order of the index, either a primary or a secondary index.
To choose an index, the optimizer checks the field names specified in the where clause and then uses an index that has the same order of the fields. In certain scenarios, it is advisable to check whether a new index can speed up the performance of a program. This will come handy in programs that access data from the finance tables.
4.     For testing existence, use Select.. Up to 1 rows statement instead of a Select-Endselect-loop with an Exit.
SELECT * FROM SBOOK INTO SBOOK_WA
UP TO 1 ROWS
WHERE CARRID = 'LH'.
ENDSELECT.
The above code is more optimized as compared to the code mentioned below for testing existence of a record.
SELECT * FROM SBOOK INTO SBOOK_WA
    WHERE CARRID = 'LH'.
EXIT.
ENDSELECT.
5.     Use Select Single if all primary key fields are supplied in the Where condition .
If all primary key fields are supplied in the Where conditions you can even use Select Single.
Select Single requires one communication with the database system, whereas Select-Endselect needs two.
Select Statements SQL Interface
1.     Use column updates instead of single-row updates
to update your database tables.
SELECT * FROM SFLIGHT INTO SFLIGHT_WA.
SFLIGHT_WA-SEATSOCC =
    SFLIGHT_WA-SEATSOCC - 1.
UPDATE SFLIGHT FROM SFLIGHT_WA.
ENDSELECT.
The above mentioned code can be more optimized by using the following code
UPDATE SFLIGHT
       SET SEATSOCC = SEATSOCC - 1.
2.     For all frequently used Select statements, try to use an index.
SELECT * FROM SBOOK CLIENT SPECIFIED INTO SBOOK_WA
WHERE CARRID = 'LH'
    AND CONNID = '0400'.
ENDSELECT.
The above mentioned code can be more optimized by using the following code
SELECT * FROM SBOOK CLIENT SPECIFIED INTO SBOOK_WA
WHERE MANDT IN ( SELECT MANDT FROM T000 )
    AND CARRID = 'LH'
    AND CONNID = '0400'.
ENDSELECT.
3.     Using buffered tables improves the performance considerably.
Bypassing the buffer increases the network considerably
SELECT SINGLE * FROM T100 INTO T100_WA
BYPASSING BUFFER
WHERE     SPRSL = 'D'
        AND ARBGB = '00'
        AND MSGNR = '999'.
The above mentioned code can be more optimized by using the following code
SELECT SINGLE * FROM T100 INTO T100_WA
WHERE     SPRSL = 'D'
        AND ARBGB = '00'
        AND MSGNR = '999'.
Select Statements Aggregate Functions
     If you want to find the maximum, minimum, sum and average value or the count of a database column, use a select list with aggregate functions instead of computing the aggregates yourself.
Some of the Aggregate functions allowed in SAP are MAX, MIN, AVG, SUM, COUNT, COUNT( * )
Consider the following extract.
            Maxno = 0.
            Select * from zflight where airln = LF and cntry = IN.
             Check zflight-fligh > maxno.
             Maxno = zflight-fligh.
            Endselect.
The above mentioned code can be much more optimized by using the following code.
Select max( fligh ) from zflight into maxno where airln = LF and cntry = IN.
Select Statements For All Entries
     The for all entries creates a where clause, where all the entries in the driver table are combined with OR. If the number of entries in the driver table is larger than rsdb/max_blocking_factor, several similar SQL statements are executed to limit the length of the WHERE clause.
     The plus
     Large amount of data
     Mixing processing and reading of data
     Fast internal reprocessing of data
     Fast
     The Minus
     Difficult to program/understand
     Memory could be critical (use FREE or PACKAGE size)
Points to be must considered FOR ALL ENTRIES
     Check that data is present in the driver table
     Sorting the driver table
     Removing duplicates from the driver table
Consider the following piece of extract
          Loop at int_cntry.
Select single * from zfligh into int_fligh
where cntry = int_cntry-cntry.
Append int_fligh.
                      Endloop.
The above mentioned can be more optimized by using the following code.
Sort int_cntry by cntry.
Delete adjacent duplicates from int_cntry.
If NOT int_cntry[] is INITIAL.
            Select * from zfligh appending table int_fligh
            For all entries in int_cntry
            Where cntry = int_cntry-cntry.
Endif.
Select Statements Select Over more than one Internal table
1.     Its better to use a views instead of nested Select statements.
SELECT * FROM DD01L INTO DD01L_WA
WHERE DOMNAME LIKE 'CHAR%'
        AND AS4LOCAL = 'A'.
SELECT SINGLE * FROM DD01T INTO DD01T_WA
    WHERE   DOMNAME    = DD01L_WA-DOMNAME
        AND AS4LOCAL   = 'A'
        AND AS4VERS    = DD01L_WA-AS4VERS
        AND DDLANGUAGE = SY-LANGU.
ENDSELECT.
The above code can be more optimized by extracting all the data from view DD01V_WA
SELECT * FROM DD01V INTO DD01V_WA
WHERE DOMNAME LIKE 'CHAR%'
        AND DDLANGUAGE = SY-LANGU.
ENDSELECT
2.     To read data from several logically connected tables use a join instead of nested Select statements. Joins are preferred only if all the primary key are available in WHERE clause for the tables that are joined. If the primary keys are not provided in join the Joining of tables itself takes time.
SELECT * FROM EKKO INTO EKKO_WA.
SELECT * FROM EKAN INTO EKAN_WA
      WHERE EBELN = EKKO_WA-EBELN.
ENDSELECT.
ENDSELECT.
The above code can be much more optimized by the code written below.
SELECT PF1 PF2 FF3 FF4 INTO TABLE ITAB
    FROM EKKO AS P INNER JOIN EKAN AS F
      ON PEBELN = FEBELN.
3.     Instead of using nested Select loops it is often better to use subqueries.
SELECT * FROM SPFLI
INTO TABLE T_SPFLI
WHERE CITYFROM = 'FRANKFURT'
    AND CITYTO = 'NEW YORK'.
SELECT * FROM SFLIGHT AS F
    INTO SFLIGHT_WA
    FOR ALL ENTRIES IN T_SPFLI
    WHERE SEATSOCC < F~SEATSMAX
      AND CARRID = T_SPFLI-CARRID
      AND CONNID = T_SPFLI-CONNID
      AND FLDATE BETWEEN '19990101' AND '19990331'.
ENDSELECT.
The above mentioned code can be even more optimized by using subqueries instead of for all entries.
SELECT * FROM SFLIGHT AS F INTO SFLIGHT_WA
    WHERE SEATSOCC < F~SEATSMAX
      AND EXISTS ( SELECT * FROM SPFLI
                     WHERE CARRID = F~CARRID
                       AND CONNID = F~CONNID
                       AND CITYFROM = 'FRANKFURT'
                       AND CITYTO = 'NEW YORK' )
      AND FLDATE BETWEEN '19990101' AND '19990331'.
ENDSELECT.
1.     Table operations should be done using explicit work areas rather than via header lines.
READ TABLE ITAB INTO WA WITH KEY K = 'X BINARY SEARCH.
IS MUCH FASTER THAN USING
READ TABLE ITAB INTO WA WITH KEY K = 'X'.
If TAB has n entries, linear search runs in O( n ) time, whereas binary search takes only O( log2( n ) ).
2.     Always try to use binary search instead of linear search. But dont forget to sort your internal table before that.
READ TABLE ITAB INTO WA WITH KEY K = 'X'. IS FASTER THAN USING
READ TABLE ITAB INTO WA WITH KEY (NAME) = 'X'.
3.     A dynamic key access is slower than a static one, since the key specification must be evaluated at runtime.
4.     A binary search using secondary index takes considerably less time.
5.     LOOP ... WHERE is faster than LOOP/CHECK because LOOP ... WHERE evaluates the specified condition internally.
LOOP AT ITAB INTO WA WHERE K = 'X'.
ENDLOOP.
The above code is much faster than using
LOOP AT ITAB INTO WA.
CHECK WA-K = 'X'.
ENDLOOP.
6.     Modifying selected components using MODIFY itab TRANSPORTING f1 f2.. accelerates the task of updating a line of an internal table.
WA-DATE = SY-DATUM.
MODIFY ITAB FROM WA INDEX 1 TRANSPORTING DATE.
The above code is more optimized as compared to
WA-DATE = SY-DATUM.
MODIFY ITAB FROM WA INDEX 1.
7.     Accessing the table entries directly in a "LOOP ... ASSIGNING ..." accelerates the task of updating a set of lines of an internal table considerably
Modifying selected components only makes the program faster as compared to Modifying all lines completely.
e.g,
LOOP AT ITAB ASSIGNING <WA>.
I = SY-TABIX MOD 2.
IF I = 0.
    <WA>-FLAG = 'X'.
ENDIF.
ENDLOOP.
The above code works faster as compared to
LOOP AT ITAB INTO WA.
I = SY-TABIX MOD 2.
IF I = 0.
    WA-FLAG = 'X'.
    MODIFY ITAB FROM WA.
ENDIF.
ENDLOOP.
8.    If collect semantics is required, it is always better to use to COLLECT rather than READ BINARY and then ADD.
LOOP AT ITAB1 INTO WA1.
READ TABLE ITAB2 INTO WA2 WITH KEY K = WA1-K BINARY SEARCH.
IF SY-SUBRC = 0.
    ADD: WA1-VAL1 TO WA2-VAL1,
         WA1-VAL2 TO WA2-VAL2.
    MODIFY ITAB2 FROM WA2 INDEX SY-TABIX TRANSPORTING VAL1 VAL2.
ELSE.
    INSERT WA1 INTO ITAB2 INDEX SY-TABIX.
ENDIF.
ENDLOOP.
The above code uses BINARY SEARCH for collect semantics. READ BINARY runs in O( log2(n) ) time. The above piece of code can be more optimized by
LOOP AT ITAB1 INTO WA.
COLLECT WA INTO ITAB2.
ENDLOOP.
SORT ITAB2 BY K.
COLLECT, however, uses a hash algorithm and is therefore independent
of the number of entries (i.e. O(1)) .
9.    "APPEND LINES OF itab1 TO itab2" accelerates the task of appending a table to another table considerably as compared to LOOP-APPEND-ENDLOOP.
APPEND LINES OF ITAB1 TO ITAB2.
This is more optimized as compared to
LOOP AT ITAB1 INTO WA.
APPEND WA TO ITAB2.
ENDLOOP.
10.   DELETE ADJACENT DUPLICATES accelerates the task of deleting duplicate entries considerably as compared to READ-LOOP-DELETE-ENDLOOP.
DELETE ADJACENT DUPLICATES FROM ITAB COMPARING K.
This is much more optimized as compared to
READ TABLE ITAB INDEX 1 INTO PREV_LINE.
LOOP AT ITAB FROM 2 INTO WA.
IF WA = PREV_LINE.
    DELETE ITAB.
ELSE.
    PREV_LINE = WA.
ENDIF.
ENDLOOP.
11.   "DELETE itab FROM ... TO ..." accelerates the task of deleting a sequence of lines considerably as compared to DO -DELETE-ENDDO.
DELETE ITAB FROM 450 TO 550.
This is much more optimized as compared to
DO 101 TIMES.
DELETE ITAB INDEX 450.
ENDDO.
12.   Copying internal tables by using ITAB2[ ] = ITAB1[ ] as compared to LOOP-APPEND-ENDLOOP.
ITAB2[] = ITAB1[].
This is much more optimized as compared to
REFRESH ITAB2.
LOOP AT ITAB1 INTO WA.
APPEND WA TO ITAB2.
ENDLOOP.
13.   Specify the sort key as restrictively as possible to run the program faster.
SORT ITAB BY K. makes the program runs faster as compared to SORT ITAB.
Internal Tables         contd
Hashed and Sorted tables
1.     For single read access hashed tables are more optimized as compared to sorted tables.
2.      For partial sequential access sorted tables are more optimized as compared to hashed tables
Hashed And Sorted Tables
Point # 1
Consider the following example where HTAB is a hashed table and STAB is a sorted table
DO 250 TIMES.
N = 4 * SY-INDEX.
READ TABLE HTAB INTO WA WITH TABLE KEY K = N.
IF SY-SUBRC = 0.
ENDIF.
ENDDO.
This runs faster for single read access as compared to the following same code for sorted table
DO 250 TIMES.
N = 4 * SY-INDEX.
READ TABLE STAB INTO WA WITH TABLE KEY K = N.
IF SY-SUBRC = 0.
ENDIF.
ENDDO.
Point # 2
Similarly for Partial Sequential access the STAB runs faster as compared to HTAB
LOOP AT STAB INTO WA WHERE K = SUBKEY.
ENDLOOP.
This runs faster as compared to
LOOP AT HTAB INTO WA WHERE K = SUBKEY.
ENDLOOP.

Expert please help me!

Hello Experts,
I have added key listener to frame and textfield. If I don't implement KeyEventDispatcher interface,
only event for textfield get notified and if I implement the interface, only event for frame get notified
I want both to work simultaniously. Is it possible? Please help me in this regard.
Here is my code :
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
class KeyTest extends JFrame implements KeyEventDispatcher
Container cont = getContentPane();
JTextField jt;
public KeyTest()
cont.setLayout(null);
setBounds(100,100,400,400);
jt = new JTextField();
jt.setBounds(100,100,200,20);
cont.add(jt);
jt.addKeyListener(new KeyAdapter()
public void keyPressed(KeyEvent ke)
System.out.println("Key pressed event of textfield....");
addKeyListener(new KeyAdapter()
public void keyPressed(KeyEvent ke)
System.out.println("Key pressed event of window....");
DefaultKeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(this);
public boolean dispatchKeyEvent(KeyEvent e)
processKeyEvent(e);
return true ;
public static void main(String[] args)
KeyTest kt = new KeyTest();
kt.show();
Regards,
Sachin Dare.

My mistake - sorry. Not a cross-post.

Does Inprise 4.1 support Custom Tag? Please Help!

Hi there
Does Inprise 4.1 support Custom Tag? If so, could you please tell me where to place the .tld file and the classese or just tell me where to find information about that.
Thank you very much!
From
Edmund

Please help!! I still can't work it out...

Finder is Whack (Mac Expert Please)

I seem to be having issues with Finder. Is there an expert tech out there that can please advise? I am moving large amounts of data sometime from Hard Drive to Hard Drive, and sometimes within the same Hard Drive, and I would like to solve this issue in a way that makes sense. This has been a problem since I switched back to mac about half a year ago and it continues to present difficulties. It is NOT possible for me to inspect every haystack every time I am trying to move data in order to troubleshoot these error messages. *
I am currently trying to MOVE data from my iDisk to my desktop. I am doing this by selecting the Mac/Command Key /after/ I start to move the selected files. If I select the Command Key /before/ I start to move files, then Finder only decides to take one of the files that I am hovering over when I do the selection (...which is uber annoying).
I am getting the following errors. First I get:
"Copy: You can't copy some of these items because their names are the same as other items on the destination volume, and the volume does not distinguish between upper- and lowercase letters in filenames, do you want to skip these items and continue copying other items?" > Stop or Skip
I select skip, which I assume means that Finder will only move the files that it does not see a CAPS conflict with. 1. However, why is there no option to simply overwrite the existing file with the new file? 2. Why do I get this error when I see that there are files with CAPS but which are named and capitalized in /exactly/ the same way? 3. Why does it say it is a Copy error when I am moving data? Is Finder very specific about this error or is it a little loose as to when it uses Move or Copy (I had thought it was a move because there was no plus symbol shown during the operation...)?
After I hit Skip - at some point through the process I get an error message that says "Finder cannot complete this operation because fileone.pdf is in use."
Does anyone know what exactly has happened at this point?! I have just moved 1+GB of data and I can't figure out if just the files that did not have CAP conflict issues, and UP UNTIL THIS fileone.pdf ALL GOT MOVED - or if just /some/ of the files got moved.
Also, what is the proper way to get out of this cycle and recover from this partial move? I can't reasonably be expected to sit down and open two finder windows and methodically chunk through every single file in these two folder and their subfolders at this point to do this manually. Is there an expert out there that understands how to handle this?
Thanks in advance for any constructive help on this.
- Jonathan

Hi Cap.
Many thanks.
So yeah, my MacPro disk is formatted as Mac OS Extended (Journaled), which I would have to assume the iDisk is formatted as. And since my MacPro must be formatted the same way (I didn't format it) this caps sensitive error seems curious (and/or troubling).
I mean it is not possible that the fact that I have another Hard Drive in my MacPro running BootCamp has caused an issue. Is it possible that running Parallels with XP on the MacPro and Win7 on the MacBookPro has someone gotten Finder confused? These errors complicate life greatly...
Also, do you ever use Target Disk Mode for moving large amounts of data?
I have to move 100 - 400 GB of data back and forth between these two machines and the fact that no Mac Tech can answer whether it is possible to force move data from one hard drive to another (or on the same hard drive) by using the Command Key seems funny. Also, it would be nice if someone could clarify what Finder has done after it says it "can't complete an operation". Does this mean it /partially/ completed it?
I suppose the correct way to get out of this in the future - now that I think about it - is to simply do an Undo to make sure you are back to the previous state and /then/ troubleshoot the listed file...
Again thanks a ton,
Jon

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