Help required for creating Row Renderer for JTable

Hi all,
I am trying to create customize row renderer for JTable.
My requirements are as below.
|-----------------|-------------------|------------------|------------------|-------|----------------|
|Category | Product ID |Description | Unit Price |Qty | Sub-Total |
|-----------------|-------------------|------------------|------------------|-------|----------------|
I have designed a combobox for category and product ID columns inside JTable. I want to put a listener on Category ID such that product IDs in selected categories will be visible in product ID drop down of selected row keeping other rows unchanged.
Column renderer is defining a class for entire column but by setting that im getting same values in all the rows for product IDs. And if I update values for one product ID dropdown, entire column data is changing.
Even im not able to put array of combobox for product ID column as number of rows are not fixed and increasing runtime.
Can anyone suggest me how can i customize Cells under particular column with JComboBox?
Regards,
Mahesh Kedari
Fidus Technologies Ltd.
Edited by: m1JustM1 on Feb 8, 2010 4:48 AM

Start by reading [this |http://java.sun.com/docs/books/tutorial/uiswing/components/table.html#editrender] tutorial. If you still have questions afterward, feel free to post an SSCCE .

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import java.awt.event.*;
import java.awt.geom.*;
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Please give details of what you have done so far and not expect us to do your assignment for you. We'll be glad to help answer questions and point to the right direction, but giving us the entire assignment and saying, very nicely I might add, "Please do it for me." Just seems to make a mockery of the hours, days, and years that many of us has spent earning our degrees and learning our skills.
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I appriciate any help. I am working on a mac
Thanks
Lauren

Thank you so much reply
Yes on the dropdowns the distincion, merit, pass or below pass values are in the correct areas ready for selection. For example on the distiction row you can only drop down for distinction and so on for Merit row dropdowns etc
Check box is the way I rather do it as its quicker, however I created the dropdown option just incase check boxes average was not possible
On the check boxes if i select merit for rtack 1 I would just tick the box and leave the the rest of the colum blank with no ticks. So just by seeing the tick I know its in the merit section for Track 1. However I donts know if I can do an average formula for with check boxes.
If I check boxed/slected distinction for track 1, distnction for track 2 and merit for track 3 (obvisley any box could be ticked depeneding how the exam went so need then all in the script). I would like it to then calculate the avergae mark which would be distinction in the award1 field. While the none ticked boxes or N/A fields not affecting the average.
This is just the start to a huge form Im doing Im dreading the rest of formulas I have to do lol
sorry if im confusing you

Help me in creating a Trigger for Insert and Update Options

Hi
Please help me in creating a Trigger .
My requirement is that after insert or update on a Table , i want to fire an event .
I have started this way ,but doesn't know how to fully implement this .
say i have a dept table
CREATE TRIGGER DepartmentTrigger
AFTER INSERT ON Dept
BEGIN
INSERT INTO mytable VALUES("123","Kiran");
END DepartmentTrigger;
Please tell me how can i put the Update option also .
Thanks in advance .

Please tell me how can i put the Update option also .Add "Or Update". ;-)
Here are a few suggestions, but you definitely need to refer to the manual page that the previous poster suggested.
CREATE OR REPLACE TRIGGER DepartmentTrigger
AFTER INSERT Or Update ON Dept
BEGIN
INSERT INTO mytable VALUES(:new.Dept,'DEPT ADDED OR CHANGED');
END DepartmentTrigger;
The "Or Replace" means you can replace the trigger while you're developing without having to type in a drop statement every time. Just change and rerun your script, over and over until you get it right.
Adding "Or Update" or "Or Delete" makes the trigger fire for those events too. Note, you may want seperate triggers in different scripts and with different names for each event. You have to decide if your design really does the same thing whether it's an insert or an update.
:new.Dept is how you would refer to the changed vale of the Dept column (:old.Dept is the prior value). I changed the double quotes on the string in the VALUES clause to single quotes.
Andy

Help needed for creating 1 invoice for 2 different material types.

Dear, Gurus
I really need help here I have spent 3 days cracking my head trying to solve the problem. Problem is client was creating invoice with reference to order and while invoice was being made it would cause an invoice split. The materials involved are Trading Good and Service Material. They would like only 1 invoice. Note nothing was different except material group and item cat. of the material. payment terms billing dates partners everything is same.
Current item config for Trading Good material is ZMPI-project item cat.
Copying requirements   023 Item ord.ref. w/o AZ        Billing quantity     A
Data VBRK/VBRP         000                                           Pos./neg. quantity   +
                                                                                Pricing type         K
                                                                                PricingExchRate type
                                                                                Price source
Current item config for service Material is TAD-Service
Copying requirements   002 Item/order-related          Billing quantity     A
Data VBRK/VBRP         001 Inv.split (sample)            Pos./neg. quantity   +
                                                                                Pricing type         G
                                                                                PricingExchRate type
                                                                                Price source
I was told to change Data VBRK/VBRP to 003 One Invoice which I did in both of these item cat. and yes they worked perfectly but at time of creating the invoice for service material the qty that showed was 11. Note: In sales order it is 1 qty. So I went back into the config of item cat TAD and changed copying requirement to 023 instead of 002 but nothing changed. Seems a qty of 10 is referencing something else which I have no idea what or where it is picking this up from. Just to see or test things I went into the sales order and tried changing the service material qty then a weird popup appears and says service order 12344456 has been blocked. (Seriously I have no idea why this would happen or should be existing at all.) Even if for some reason it is being referenced the service order that is existing is qty 1.
I really really do need help and if someone can help me that would be god sent.
Regards, Ali

You did not mention what value is maintained in the field billing quantity in the copy control->Item settings. Check for the service item, what value is assigned. Put value A and re-test.
Note that whenever you change any settings in configuration side, you need to create a new documents to test the results of the settings. You should not use the existing documents.
When you say the document is blocked, then check the status of the sales order to find the reason for blocking (like credit block, approval etc)..
Regards,

Align for multi-header renderer in JTable

Hi,
I have a question about multi-header renderer in JTable. Here is the problem, please help me:
I used the MultiLineHeaderRenderer class example from
http://www2.gol.com/users/tame/swing/examples/JTableExamples1.html
This example makes the header to be centered (as setHorizontalAlignment(JLabel.CENTER)). Also, it is for the all the headers with 2 lines (i don't know how to describe it).
In my project, I have just a few header with 2 lines, most of them are one line. By using this example renderer class, I have the header height is bigger, of course because of some 2 lines headers, and one line header is automatically set as the TOP. What I want is to make one line header to be set as the BOTTOM just like in EXCEL.
Please help me, sorry for my technical explaination (poor huh?)
Thanks in advance.

If I understand correctly just put a space then a new line before your text for your cell that you want the text at the bottom.
like this: " \nBottom Text"
You'll need the leading space because of how StringTokenizer works.

Need help for creating sharepoint sites for both internet and intranet users

We would like to know what is the best approach to create SharePoint sites for our customers(internet users) and internal employees(intranet users) on the same SharePoint server. Here is the scenario:
1) A customer posts a document from internet.
2) This triggers a approval workflow that can only be accessed and executed in the intranet environment. This approval process requires approval's possible modifications to the customer's document.
3) We would like the customer not to able to check the approval state and the modified document until the document is fully approved and finalized.
We are pondering if we need to create two sites, one site for customer and the other site is for internal approvers. Or one site is possible. It also looks like we need to somehow copy customer's original document to intranet site and triggers the workflow.
Any design ideas are helpful. Thank you advance!

Hi Jason,
Though it is perfectly possible to have both intranet and internet on the server, it is not a recommended practice. Having both on the same server would have multiple problems, instead me detailing it out, here is a forum thread on which Trevor had given
enough reasons -
http://social.msdn.microsoft.com/Forums/sharepoint/en-US/9b550c33-6f5f-4cd9-8762-8ff389b747d9/sharepoint-2013-one-farm-to-host-intranet-extranet-internet?forum=sharepointadmin
If you have valid reason to go with single server, then you can also explore email enabled lists as one option and another one would be using custom sharepoint designer workflow.
you can also try using event receivers to send documents to intranet site from internet site, process everything and update the document in the internet site.
Hope this helps!
Ram - SharePoint Architect
Blog - SharePointDeveloper.in
Please vote or mark your question answered, if the reply helps you

How to create validation only for created rows in tabular form

Hi all,
I have a simple question. Is it possible to create a validation for tabular form which will be fired only for created?
There is a possibility in APEX 4.1 to choose two types of "*Execution scope*" first is "*For created and Modified Rows*" and second is "*All Submitted Rows*".
Thanks in advance!
Regards,
Jiri

Hello Jiri,
>> Is it possible to create a validation for tabular form which will be fired only for created?
You can still use the scope of For created and Modified Rows and use a PL/SQL Expression condition of:
:APEX$ROW_STATUS = 'C'You also need to change Execute Condition to For Each Row .
Hope it helps,
Arie.
Please remember to mark appropriate posts as correct/helpful. For the long run, it will benefit us all.

Hi..I have a requirement to create An opportunity for the multiple campains

I have a requirement to create an single opportunity for the multiple campaingns..how can we do this..??
regards
B.Mani

Hi Nizam,
You can check the component 'BT111H_OPPT' view 'BT111H_OPPT/ItemsList ', context node 'BTADMINI' has onclick action implemented for item list in opporrtunity transaction. In the same way you can do the coding.
Hope this helps.
Regards,
Ruby.

[ADF Help] How to create a view for multiple tables

Hi,
I am using Jdeveloper 11G and ADF framework, and trying to create a view to update multiple tables.
ex:
Table A has these fields: ID, Name
Table B has these fields: ID, Address
A.ID and B.ID are primary keys.
B.ID has FK relationship with A.ID
(basically, these tables have one-to-one relation)
I want to create a view object, which contains these fields: B.ID (or A.ID), A.Name, B.Address.
So I can execute C,R,U,D for both tables.
I create these tables in DB, and create entity objects for these tables.
So there are 2 entity objects and 1 association.
Then I create a view object based on B and add fields of A into the view:
If the association is not a "Composition Association",
when I run the model ("Oracle Business Component Browser") and try to insert new data, fields of A can't edit.
If the association is a "Composition Association", and click the insert button, I will get
"oracle.jbo.InvalidOwnerException: JBO-25030: Failed to find or invalidate owning entity"
If I create a view object based on A and add filed of B into the view:
When I run the model and try to insert new data, fields of B can't edit, no matter the association is or is not a composition association.
So... how can I create a view for multiple tables correctly?
Thanks for any advices!
Here are some pictures about my problem, if there is any unclear point, please let me know.
http://leonjava.blogspot.com/2009_10_01_archive.html
(A is Prod, B is CpuSocket)
Edited by: user8093176 on Oct 25, 2009 12:29 AM

Hi Branislav,
Thanks, but the result is same ....
In the step 2 of creating view object, I can select entity objects to be added in to the view.
If I select A first, and then select B (the "Source Usage" of B is A), then finishing the wizards.
When I try to create a new record in the view, I can't edit any properties of B (those files are disabled).
If I select B first, and then select A in crating view object, the result is similar ...
Thanks for any further suggestion.
Leon

Help required in reading freight price for PO item. See below code.

H All,
I have a requirement to read frieght cost for each PO item.
Please see the below code and let me know is this approach is correct or not.
* Fetch PO header details for selected criteria
SELECT ebeln                         "Purchasing document
         bstyp
         bsart
         loekz
         lifnr                         "Vendor
         ekgrp                         "Purchasing group
         bedat                         "Document date
         knumv
    INTO TABLE t_ekko
    FROM ekko
   WHERE ebeln IN s_ebeln
     AND lifnr IN s_lifnr
     AND ekgrp IN s_ekgrp
     AND bedat IN s_bedat.
IF sy-subrc EQ 0.
    DELETE t_ekko
     WHERE ( bstyp NE c_bstyp_f
       AND bsart NE c_bsart_nb
       AND loekz NE space ).
    SELECT knumv
           kposn
           kdatu
           kbetr
           kwert
           lifnr
      INTO TABLE t_konv
      FROM konv
       FOR ALL ENTRIES IN t_ekko
     WHERE knumv EQ t_ekko-knumv
       AND lifnr EQ t_ekko-lifnr
       AND kdatu EQ t_ekko-bedat
       AND kappl EQ c_kappl_m
       AND kschl EQ c_kschl_frc1.
* Fetch PO item details for the retrieved purchase orders
    SELECT ebeln                       "Purchasing document
           ebelp                       "PO item
           txz01                       "Short text
           matnr                       "Material
           matkl                       "Material group
           menge                       "PO quantity
           meins                       "UOM
           netpr                       "Net price
           netwr                       "Net value
     INTO TABLE t_ekpo
     FROM ekpo
      FOR ALL ENTRIES IN t_ekko
    WHERE ebeln EQ t_ekko-ebeln
      AND matnr IN s_matnr
      AND loekz EQ space
      AND matkl IN s_matkl.
LOOP AT t_ekpo INTO fs_ekpo.
* Read header details from EKKO for each PO item
    READ TABLE t_ekko
          INTO fs_ekko
          WITH KEY ebeln = fs_ekpo-ebeln.
    IF sy-subrc EQ 0.
      MOVE:
        fs_ekpo-ebeln TO fs_poitems-ebeln,
        fs_ekpo-ebelp TO fs_poitems-ebelp,
        fs_ekko-lifnr TO fs_poitems-lifnr,
        fs_ekko-ekgrp TO fs_poitems-ekgrp,
        fs_ekko-bedat TO fs_poitems-bedat,
        fs_ekpo-txz01 TO fs_poitems-txz01,
        fs_ekpo-matnr TO fs_poitems-matnr,
        fs_ekpo-menge TO fs_poitems-menge,
        fs_ekpo-meins TO fs_poitems-meins,
        fs_ekpo-netpr TO fs_poitems-netpr,
        fs_ekpo-netwr TO fs_poitems-netwr.
* Read table KONV for fetching fieght charge
      READ TABLE t_konv
            INTO fs_konv
            WITH KEY kposn = fs_poitems-ebelp
                      kdatu = fs_poitems-bedat
                      lifnr = fs_poitems-lifnr.
      IF sy-subrc EQ 0.
        MOVE:
          fs_konv-kwert TO fs_poitems-fri_val.
      ENDIF.                           " if sy-subrc eq 0.
Please suggest me.
Thanks,
Jwala
Edited by: Rob Burbank on Mar 12, 2009 12:09 PM
Please use code tags

Hi,
I believe the approach is good, I would have done similar.
Regards,
Gilberto Li
Edited by: Gilberto Li on Mar 12, 2009 5:13 PM

Please help me to create .exe file for my VI.. thanks in million

Dear all,
The software I have is LV6.1 full version, so I cant make .exe file.
Can someone help me to crate .exe file for the attach library thanks.
I need it for my presentation and the skol PC dont have LV.
if the file is big, pls send to [email protected]
thanks in million.
maymaythar
When you feel sad, laugh
Attachments:
voltage regulator analysis.llb ‏687 KB

As has been mentioned, you need LabVIEW professional or higher. (If you only have base or full, you need to buy the application builder extra).
Building an application is as easy as selecting "tools...built application or shared library", and specify the desired source VIs, built settings and installer settings.
All diagrams and unneeded front panels are removed. The process is thus irreversible and you cannot recreate the original VIs from the application.
LabVIEW Champion . Do more with less code and in less time .

Help required for creating Row Renderer for JTable

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