Problem in displaying items into listbox

Hi,
I've a listbox in my page.It will display data from database.
But problem starts from here.I have a DAO class in which i am getting list of filters from database and storing it into a DTO.Now how can i display values from that DTO into my listbox.
Kindlly tell me soon, because it is very urgent requirement for my project.
Waiting for early positive response.
Thanks to All!!!

Hi Praddy,
My advice is to take a look at the default.trc file in the logs folder of the server. Hopefully there will be move information in there that will tell you more about the problem. The error message that is displayed on the screen to the user is not very useful - there should be more info in the trace file.
Hope this helps,
Simon

Similar Messages

Writing items into listbox using win32com.client api in Python

Hi
I'm trying to add/remove an item into the listbox control of labview using the VI methods provided by pywin32 api for python..
I have tried the setControlValue method to add an item, but to no avail (vi.setControlValue('Listbox',<name of item>)).
I'm new to LabView, so perhaps I'm not getting the syntax or method right..It would really help if someone can help me solve this problem..
Regards
Arun

pywin32 won't help you here in any way. LabVIEW controls are not standard Windows windows (yes every Windows control is a window in itself) but entirely implemented in LabVIEW. The only Windows resources used by LabVIEW are the outermost window of each front panel and diagram window. Anything else is fully handled internally by LabVIEW.
Controlling a LabVIEW front panel from Python is definitely not the most simple thing to do. LabVIEW does have a so called VI server interface that can be access through ActiveX. It allows to do some things, but isn't generally the ideal way of allowing to remotely control a LabVIEW application.
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

Problem in displaying navigation into portal

Hi Guys,
I have created one ume user test by login into portal as administrator and have given permission to System, Content and User Admin.
Now, when i'm login into portal with this created test user, I'm getting problem.
Clicking on Content Admin role -> 2nd lavel navigation is not geting displayed, instead error message comming saying - exceptionjava.lang.NullPointerExceptionerror in closing connection java.lang.NullPointerException
When, i click on System Admin role -> getting same error message in the same place and nothing else coming in the window.
And, same for User Admin also.
Where could the problem might be ?
Please suggest. Any help would be appreciated.
Thanks - praddy

Hi Praddy,
My advice is to take a look at the default.trc file in the logs folder of the server. Hopefully there will be move information in there that will tell you more about the problem. The error message that is displayed on the screen to the user is not very useful - there should be more info in the trace file.
Hope this helps,
Simon

Display data into Chart Js

1
I Have Problem in display data into Chart Or chartJs ,
In my Controller I Return Json and
use it in javascript like this but i have
error that tell me 't' is undefined
$(document).ready(function () {
$.getJSON("/Report/GetTransactions/", function (data) {
debugger;
var ctx = document.getElementById("myChart").getContext("2d");
var myBarChart = new Chart(ctx).Bar(data);
debugger;
data = {
labels: ["January", "February", "March", "April", "May", "June", "July"],
datasets: [
label: "My First dataset",
fillColor: "rgba(220,220,220,0.5)",
strokeColor: "rgba(220,220,220,0.8)",
highlightFill: "rgba(220,220,220,0.75)",
highlightStroke: "rgba(220,220,220,1)",
data: [data]
label: "My Second dataset",
fillColor: "rgba(151,187,205,0.5)",
strokeColor: "rgba(151,187,205,0.8)",
highlightFill: "rgba(151,187,205,0.75)",
highlightStroke: "rgba(151,187,205,1)",
data: [data]
and my controller is this
return Json(_reportRepository.GetTransactions(), JsonRequestBehavior.AllowGet);

Hi Mario Castro,
                          In selection Screen initially u have to enter the input value after provides some user command only next screen will be trigger.
In the next screen PBO event you cant assign selection screen Variable into next screen fields.
Eg.
Selection Screen Variable
          s_belnr
           s_bukrs
           s_gjahr
Next Screen
           t_belnr
           t_bukrs
           t_gjahr
In PBO you can code
          t_belnr = s_belnr
          t_bukrs = s_bukrs
         s_gjahr = s_gjahr
Revert back if any difficulties to do.
Regards,
       Thangam.P

Displaying items in a single line in ALV grid using ALV_TOP_OF_PAGE.

Hello Guys,
I am having a problem in displaying items in a single line in the ALV Grid using event ALV_TOP_OF_PAGE.
My requirement is to group items on a single line i.e. in the example below, Vendor code and posting date are on the same line. The next line the prints Vendor Name and Document no.
Vendor Code: 123123                               Posting Date : 01.01.2011
Vendor Name: ABCD                                 Document No: 152246598.
Here is my code in subroutine 'ALV_TOP_OF_PAGE',
wa_list_comments-typ = 'S'.
wa_list_comments-key = ''.
wa_list_comments-info = 'Vendor Code'.
APPEND wa_list_comments TO it_list_comments.
wa_list_comments-typ = 'S'.
wa_list_comments-key = ''.
wa_list_comments-info = 'Posting Date'.
APPEND wa_list_comments TO it_list_comments.
The above code prints in the following format i.e one below the other,
Vendor Code: 123123
Posting Date : 01.01.2011.
I also tried using HTML_TOP_OF_PAGE, but it didn't work.
Can anybody please help me out with this.
Regards,
Danish.

Hi Danish,
Your problem is with the alignment and you need some fix positions .
The solution i feel is u can use as below :
In CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
use
i_callback_html_top_of_page       = 'HTML_TOP_OF_PAGE'.
Now on calling routine call use cl_dd_document class :
FORM html_top_of_page USING document TYPE REF TO cl_dd_document .
data : doctable TYPE REF TO cl_dd_table_element,
          col1_t1 TYPE REF TO cl_dd_area,
          col2_t1 TYPE REF TO cl_dd_area,
          col1_t2 TYPE REF TO cl_dd_area,
          col2_t2 TYPE REF TO cl_dd_area.
add quick table with five columns
    CALL METHOD lw_document->add_table
      EXPORTING
        no_of_columns               = 2
        border                      = '0'
     cell_background_transparent = ' '
        width                       = '100%'
      IMPORTING
        table                       = doctable.
Filling columns in row
    CALL METHOD doctable->add_column
      EXPORTING
        width = '40%'
      IMPORTING
        column = col1_t1.
Filling columns in row
    CALL METHOD doctable->add_column
      EXPORTING
        width = '60%'
      IMPORTING
        column = col2_t1.* Filling columns in row
Call method doctable->new_row.
    CALL METHOD doctable->add_column
      EXPORTING
        width = '40%'
      IMPORTING
        column = col1_t2.
Filling columns in row
    CALL METHOD doctable->add_column
      EXPORTING
        width = '60%'
      IMPORTING
        column = col2_t2.
*Now adding the texts
lw_text1 = 'your first text'
CALL METHOD col1_t1->add_text
      EXPORTING
        text = lw_text.
*Similarly add text for other columns
*Adujust % in width to adjust the column as required
Endform.
Hope this will solve your problem .

How to select a item form listbox and insert it into combo

i want to select a item from listbox and display it in combo ,how realize ?
and how to insert a vi into a subpanel and excute?
everyone's help will be appreciated

Hello,
to add in Listbox selected item to Combobox see attached Vi. With the other part of our question must help someone other because I never did it.Message Edited by ceties on 10-18-2006 04:57 AM
LV 2011, Win7
Attachments:
Insert.vi ‏20 KB

Problem in display line items in FS10N

Hi all,
I have checked ,check box in G/L account "Line items display " in FS00 in current period ( 4 / 2014 )after that line items get displayed in FS10N for this period .
There is problem in displaying line items for same G/L account with previous all periods such as 3/2014,2/2014,1/2014.
I have tried report "RFSEPA01" it works fine if we enter document number for selection with other parameters ,but it gives error if we run report with just Company code and G/L account .
Please provide any other way to get item details for previous periods or is there any update on report "RFSEPA01".
Please let me know why this issue occurred, if we activated the line item display for the particular G/L account in between the Posting period
Thanks,

Hi,
You can check below two programs
RFSEPA01 - for line item display
RFSEPA02 - for open item display
Steps to follow:
1. Block the G/L account from posting
2. Run both programs
3. Unblock the G/L account
this will make the earlier posted items visible.
Regards,
Jyoti

Problem in displaying workflow Items in UWL

Hi all,
I am facing the following problems in displaying the workflow Items in UWL
I am able to see the work flow items in SAP inbox but not in UWL.
The following are my issues and questions
1. what is the type of system to be created in portal.
BI JDBC System
BI ODBO-Compliant OLAP System
KM Windows System
Portal Tenant System
SAP system using connection string
SAP system using dedicated application server
SAP system with load balancing
Web Service System using WSDL URL
2. what is the configuration need to be done in Universal Worklist & Workflow
3. Any other configurations need to be done in WAS server and SAP server.
Please anyone give me the solutions and it is urgent.
Thanks in advance
Thanks
Ponnusamy P

Hi,
1. What is the type of system to be created in portal ?
This depends on what type of a system are you trying to connect to. If it's an ECC system or R3 system, you may use SAP system using dedicated application server. Give an alias to it and check the permissions of that system.
2. What is the configuration need to be done in Universal Worklist & Workflow ?
You have register this system now. Go to System Administration -> System Configuration -> Universal Worklist Administration -> UWL Configuration -> Chose New -> Enter the Name, System Alias and select WebFlowConnector.
In the System Administration -> System Configuration -> Universal Worklist Administration -> Registration for all types of Universal Worklist WebFlow, register item types by clicking "Register Item types for all systems". Alternatively, you can also click on "Register items types for new systems".
3. Any other configurations need to be done in WAS server and SAP server ?
The portal user should have corresponding user on the ECC or R3 system or whichever backend system you are trying to connect to. This user should be authorized to have RFC access to function group SWK1 and transaction SWK1.
Please refer to this document which lists out all the steps. Please refer to minimal configuration section. https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a3461636-0301-0010-3787-978f5ac8bd45
Regards,
Sunil

Problem in displaying text inside the item label - JFREECHART

Hi All,
I dont know whether this is the right place or not to post the queries related to jfreechart here .
I am facing a problem in displaying the text inside the item label in jfreeChart. I am trying to print the text in 2 lines one below the other at the top of each bar in waterfall chart.
Please find the code below in next post. The problem i am facing is it is neglecting the new line character . If any one knows how to display the text one below the other please help me out .
Thanks in advance .
Regards,
Diw

i am facing the problem in pasting the complete code as its exceeds the message text limitiation, please find the link below for the code .
http://www.java-forums.org/java-2d/12087-problem-displaying-text-inside-item-label-jfreechart.html#post36648
Early response will be appreciated . Thanks in advance
Regards,
Diw
Edited by: Diw on Sep 30, 2008 11:15 AM
Edited by: Diw on Sep 30, 2008 11:16 AM

Problem in displaying selected page items in the title in Graph

Hi There;
I have a problem in displaying selected value of named page item in the graphs.
Eg. I have in my worksheet a page item named "Location"; when I use "&WorksheetName &Location" in the title of worksheet it is displaying both the worksheet title and value of selected page item "Location" in my example.
But when I use the same (&WorksheetName &Location) in the title of graph or Axis of the graph, it would show up only the name of the worksheet but not the value of page item "Location", instead it would print "&Location"
Any idea why it is not able to reference the select page item in Discoverer graph? I am using Oracle BI Discoverer 10.1.2.1.
Thanks in Advance,
Regards,
Nidhi Jethoo

Hi Michael;
Thanks a lot. It might not have been considered necessary but you do require, e.g in my case I am plotting Average value of a Parameter and it does make sense in including the name/value of Parameter(surface water temp/bottom watter temp) as an Axis instead of just a constant Parameter or say Average Parameter. So that user can plot the variation of different parameters by changing the page items and when user changes the value of parameter and export the graph he/she has the parameter name(actual value) in the graph.
But I can include all the parameters (&Parameters) or all the page items(using &PageItems) in graph then why not individual page-item and individual parameter.
I would log a SR and see what they say.
Thanks again,
Nidhi

Master/Detail problem: Infinite loop with display items

Hi,
I have a strange problem in Oracle Forms 6.0.5.35.3. I create a master block and a detail block with correct relationship between them.
-> When the detail block contains at least one 'Text Item' everything works well.
-> When the detail block only contains 'Display Items', the form is looping
indefinitely calling ON-POPULATE_DETAILS and QUERY-MASTER-DETAILS...
Is it a known bug ?
Do you know a trick to avoid this behaviour ?
Is it corrected with latest versions of forms, I mean 6i ?
Thanks for answer
Laurent Ricci

I think a block should have at least one navigable item. Just disable the insert/update property, but enable the navigable property for an item in the detail block.
Hope that help

Problem display item

I'm populating a display item using a from a post_query trigger using the following statement. It works if there is an item. However if there is not i get the following error FRM-40735: POST-QUERY trigger raised unhandled exception ORA-0403. Can anyone tell me how to work around this if i have no data for this item
SELECT LANGUAGE_DESC
INTO :USERS.DISPLAY_ITEM_LANGUAGEII
FROM LOOK_LANGUAGE,LINK_LANG_SPOKEN_USER
WHERE LOOK_LANGUAGE.LANGUAGE_ID = LINK_LANG_SPOKEN_USER.LANGUAGE_ID
AND LINK_LANG_SPOKEN_USER.USER_KEY = :SEARCH_BLK.LIST_BSS_NAME
AND LINK_LANG_SPOKEN_USER.FLUENCY = 'SECOND';

you need to add an exception section and catch the no_data_found exception and do something there.

Problem with building conditional display items

Dear All,
Please help as I am using APEX for the first time.
This my requirement during form dispaly in tabular format. There is one display item QA_TIER(not a database item). This item value is computed based on the condition below.
I created a display item with :
Source Used : Always, replacing any existing value in the session state
Source Type: PL/SQL Expression or Function
Source value or expression:
begin
if 2<=(select decode(&Leg_Req,'Y',1,0)+decode(&maj_funct_chg,'Y',1,0)+
decode(&maj_tech_chg,'Y',1,0)+decode(&maj_ui_chg,'Y',1,0)+
decode(&maj_def_met,'Y',1,0) from dual) then
if &Customer_Priority = 1 then
return 1;
else
return &Customer_Priority-1;
end if;
ELSE return &Customer_Priority; end if;
end;
Note : All reference with '&' are the actual field name.
When running the page i get the following error message:
ORA-06550: line 2, column 23: PLS-00103: Encountered the symbol "&" when expecting one of the following: ( ) - + case mod new not null others select table avg count current exists max m ORA-06550: line 2, column 48: PLS-00103: Encountered the symbol "&" when expecting one of the following: ( ) - + case mod new not null others table avg count
 Error ERR-1020 Error in PLSQL item processing (function).
Can anybody help me with building the display item with conditions as show above.
Thanks in advance

hi thanks for the help.
I tried this time source type SQL Query:
with both suggestions
1.
select (case when
2<=to_number((select decode(v(Leg_Req),'Y',1,0)+decode(v(maj_funct_chg),'Y',1,0)+
decode(v(maj_tech_chg),'Y',1,0)+decode(v(maj_ui_chg),'Y',1,0)+
decode(v(maj_def_met),'Y',1,0) from dual)) then
(select decode(v(Customer_Priority),1,1,v(Customer_Priority)-1) from dual)
ELSE v(Customer_Priority) end) from dual
Result:
ORA-00904: "CUSTOMER_PRIORITY": invalid identifier
 Error ERR-1019 Error computing item default value: page=2 name=QA_TIER.
2.
select (case when
2<=to_number((select decode(:Leg_Req,'Y',1,0)+decode(:maj_funct_chg,'Y',1,0)+
decode(:maj_tech_chg,'Y',1,0)+decode(:maj_ui_chg,'Y',1,0)+
decode(:maj_def_met,'Y',1,0) from dual)) then
(select decode(:Customer_Priority,1,1,:Customer_Priority-1) from dual)
ELSE :Customer_Priority end) from dual
Result:
ORA-00932: inconsistent datatypes: expected NUMBER got CHAR
 Error ERR-1019 Error computing item default value: page=2 name=QA_TIER.
Both didn't work.

How to display records into a non table base block..

Hi,
Can anybody help me how to display records into a non table base block....
Find below is my coding but it only display the last record in the first line
in the block.
PROCEDURE CREATE_CARTON_QUESTION IS
CURSOR car_c IS
select /*+ rule */ question_id, question_description
from WHOP.QADB_QUESTIONS
where question_category = 'Carton'
and question_active_flag = 'Y';
v_found VARCHAR2(10);
v_status boolean;
v_error      varchar2(150);
v_count number;
car_r car_c%rowtype;
begin
begin
select count(*) into v_count
from WHOP.QADB_QUESTIONS
where question_category = 'Carton'
and question_active_flag = 'Y';
     exception
     when no_data_found then
     v_count := 0;
end;
if v_count > 0 then
for car_r in car_c loop
---populating carton questions
:la_carton.carton_question_id     := car_r.question_id;
:la_carton.carton_question_answer     := 'N';
:la_carton.carton_error_details     := null;
:la_carton.attribute2          := car_r.question_description;
end loop;
end if;
end;
Thanks in advance.
Regards,
Jun

Hi SNatapov,
Thanks for you reply but still I get this error...
FRM-40737 Illegal restricted procedure GO_BLOCK in WHEN-VALIDATE-ITEM trigger.
Please note that I call that program unit in the last field of my control block inside when-validate-item trigger the questions should be display in la_carton block which is my non-base table block.
Find below is the code....
begin
go_block('la_carton');
first_record;
for car_r in car_c loop
---populating carton questions
:la_carton.carton_question_id := car_r.question_id;
:la_carton.carton_question_answer := 'N';
:la_carton.carton_error_details := null;
:la_carton.attribute2 := car_r.question_description;
next_record;
end loop;
end;
Hoping you can help me this problem...
Thanks in advance.
Regards,
Jun

Problem with line items print in Script MAIN window.

Dear Friends,
I am facing a problem with display the line items in main window.
Here i have created my form with 2 pages,
in first page i have created header window(my header information is full length of page), in second page i have created 2 windows, one for MAIN window and second for FOOTER window,
i am having the Footer information about to off the page.
and in my main window total 3 line items are coming, if i am having 3 line items then it is displaying properly (first 3 line items then immediately footer information on same page) but if am having more then 3 line items say four, then in my second page first it is printing 3 line items then it is switching into another page. After that footer is coming but. in previous page after printing 3 line items the remaining page is empty..
my client want me to remove that place also. he wants to display continue..
i think so u people r understand what is my problem...pls advice me what i want to do to solve this problem.
Thanks
Sridhar.

Hi Sridher,
If you want to display the footer information only on the last page why dont you use a table to display your details and place the footer details in the table footer instead of a seperate footer window.
Regards,
Vidya.

Problem in displaying items into listbox

Similar Messages

Maybe you are looking for