Concept explanation with some examples

hi,
what is a debit and credit note with some examples
regards
sudharshan

Hello.
In AP:
Debit Memo-Is a record you enter to debit your supplier. It decreases your debt to the supplier. It can be issued for reasons like disagreement about prices. When you pay an invoice to your supplier you can include the debit memo so the payment will be in a lower amount.
Credit Memo-It works the same way but normally it is issued by your supplier.
In AR
Debit Memo-It works like a normal invoice but it can be issued out of the normal invoicing system, to correct an invoice, for example. It increases the debt from you customer.
Credit Memo-It works on opposite of the debit memo.
Octavio

Similar Messages

How to fetch the data from a pl/sql table and varray, with some example

I want to fetch the data using a cursor from Pl/sql table and varry and I want to update the data.
Please provide me some example.

PL/SQL Table - please note that, right term is Associative Array.
Presumably you are referring to the 'often heated' back-and-forth that sometimes goes on in the forums when people refer to ANY PL/SQL type using a term with the word 'table' in it?
Curious that you then show an example of a nested table!
type emp_tab is table of employees%rowtype;
The 'right term' for that is 'nested table'. The following would be an 'associative array' or 'index-by table'
type emp_tab is table of employees%rowtype INDEX BY PLS_INTEGER;
Those used to be called 'PL/SQL tables' or 'index-by tables' but 'associative array' is the current term used.
Associative Arrays
An associative array (formerly called PL/SQL table or index-by table) is a set of key-value pairs. Each key is a unique index, used to locate the associated value with the syntax variable_name(index).
The data type of index can be either a string type or PLS_INTEGER.
Since the Oracle docs often use 'PL/SQL table' or 'index-by table' it isn't unusual for someone asking a question to use those terms also. Technically the types may not be 'tables' but it's clear what they mean when they use the term.
In PL/SQL the term 'nested table' is still used even though the PL/SQL collection is not really a table. SQL does have nested tables where the data is actually stored in a table. The PL/SQL 'nested table' type can be used as the source/destination of the SQL data from a nested table so that may be why Oracle uses that term for the PL/SQL type.
The doc that SKP referenced refers to this use:
Nested Tables
In the database, a nested table is a column type that stores an unspecified number of rows in no particular order. When you retrieve a nested table value from the database into a PL/SQL nested table variable, PL/SQL gives the rows consecutive indexes, starting at 1.

Please give me some examples of video chat with adobe flash builder 4 or adobe flex 3.5

I'm a newbie for flex. I had a project from my college to made a video chat application using Adobe Flash Builder 4 and used Red5. please help me, give me some examples of video chat source code, so that i may to learn it. thanks a lot friends.

As you are starting at the beginning you may as well start with FB4. When you install FB4 you will find that its start page has links to documentation tutorials and examples through the tour-de-flex. There are some great blogs that continue to offer advice and examples, nothing beats well written examples for learning. If you are on face book there is an Adobe Flex page that is continually giving links to examples and information about e-seminars.
And of course there is here. So jump on board and have a bit of fun.
David

Execute this pl/sql function with some proper example & syntax

--program is compiled but how to run this function with some proper example please please help me
CREATE OR REPLACE
FUNCTION EMP_GENDER(
EMP_GEN CHAR)
RETURN CHAR
IS
CUST_GEN CHAR(1) ;
DTECH1 EXCEPTION;
BEGIN
CUST_GEN :=UPPER(EMP_GEN);
IF CUST_GEN !='M' OR CUST_GEN != 'F' THEN
RAISE DTECH1;
ELSE
RETURN CUST_GEN;
END IF;
EXCEPTION
WHEN DTECH1 THEN
DBMS_OUTPUT.PUT_LINE('INVALID GEN');
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE(SQLERRM);
END;

Or in pl/sql;-
declare
            v_gender char(1) default 'M';--change M to whatever test scenario
begin
            v_gender:= emp_gender(v_gender);
            dbms_output.put_line(v_gender);
end;And remember to set your serveroutput on.... though your errors will be obvious enough...

Doubts in XI basics..help me with some practical examples

hi friends,
I am new to SAP XI have some basic doubts. Answer my questions with some practical examples.
1. what is meant by "Business System" and what is difference between client,customer,Business partner,3rd party
2.If a small company already using some systems like Oracle or peopleSoft,if it wants to use SAP products then what steps it has to follow.
3. SAP system means a SERVER?
4.SAPWebAs means a server software?
5.R/3 system comes under SAP system?
6.XI is also one of the SAP module..how it relates to other modules.
7.In one organization which is using SAP modules,each module will be load in separate servers?
8.PO(purchase order) means just looks like one HTML file..customer will fill the form and give it.like this,Combination of many files like this is one SAP module.Is it right assumption..?if so,then what is speciality SAP?
I have an theoretical knowledge about IR and ID and SLD.what are general business transactions happens in any business ?(like who will send cotation,PO) give some practical example for what actually happens in business?..who will do what?and what XI will do?

Hi Murali,
 1.Business System
Business systems are logical systems that function as senders or receivers within the SAP Exchange Infrastructure(XI).
Before starting with any XI interface,the Business systems involved has to be configured in SLD(The SLD acts as the central information provider for all installed system components in your system landscape.)
business system and technical system in XI
2.Third Party
http://help.sap.com/saphelp_nw04/helpdata/en/09/6beb170d324216aaf1fe2feb8ed374/frameset.htm
eg.For the SAP system a Bank would be a third-party which would be involved in interfaces involving exchange of data(Bill Payment by customer).
3.XI(Exchange Infrastructure)
It enables you to connect systems from different vendors (non-SAP and SAP) in different versions and implemented in different programming languages (Java, ABAP, and so on) to each other.
Eg.If an interface involves Purchase Order sent from SAP system to the vendor(Non-SAP system)then,the vendor might expect a file.But the Data is in the IDOC(intermediate document) form with the SAP system.Here XI does the work of mapping the IDOC fields and the File fields and sends it to the vendor in the form of a file.
In short,always the scene is Sender-XI-Receiver.
The Sender and the Receiver depends upon the Business you are dealing with.
4.Business Partner
A person, organization, group of persons, or group of organizations in which a company has a business interest.
This can also be a person, organization or group within this company.
Examples:
Mrs. Lisa Miller
Maier Electricals Inc.
Purchasing department of Maier Electricals Inc.
5.Client
http://help.sap.com/saphelp_nw04/helpdata/en/6c/a74a3735a37273e10000009b38f839/frameset.htm
6.SAP System
http://help.sap.com/saphelp_nw04/helpdata/en/33/1f4f40c3fc0272e10000000a155106/frameset.htm
7.SAP WebAS
https://www.sdn.sap.com/irj/sdn/advancedsearch?query=sapwebapplication+server&cat=sdn_all
As you are a beginner, I understand you musnt be aware of where to search what.
For all details search out in http://help.sap.com
And sdn(key in keyword in Search tab).
You will get list of forums,blogs,documentation answering all your queries.

Explain User exit concept with simple example

Hi friends
I am new member of this forum & i am learning ABAP.
Kindly send me user exit concept with simple example to my mail ID so i can able to use it.
mail ID [email protected]
thanks in advance
Thanks & Regards

Code SE18 is used to Identify the BADI available.
Look for the string 'CL_EXITHANDLER' in the standard program. This is a class which has a method 'GET_INSTANCE' which is used to trigger BADI's from the Standard Program. The interface parameter for this static method 'EXIT_NAME' is used to pass the BADI to the method.
Open Standard Program and do a global search 'CL_EXITHANDLER'.
SE18 > give the BADI name found through above search.
CUSTOMER_ADD_DATA > which has a method SAVE_DATA.
T.Code SE19 is used to Implement BADI.
SE19 > give the implementation name > Give the Definition name as CUSTOMER_ADD_DATA and the Short Text.
Intro.....
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
Check these links for info about badi..
BADI's
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
BADI's
http://help.sap.com/saphelp_erp2005/helpdata/en/73/7e7941601b1d09e10000000a155106/frameset.htm
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://members.aol.com/_ht_a/skarkada/sap/
http://www.ct-software.com/reportpool_frame.htm
http://www.saphelp.com/SAP_Technical.htm
http://www.kabai.com/abaps/q.htm
http://www.guidancetech.com/people/holland/sap/abap/
http://www.planetsap.com/download_abap_programs.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/content.htm
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
http://www.esnips.com/web/BAdI
http://www.allsaplinks.com/badi.html
New to Badi
check any fo the below links. this will def help u.
http://www.allsaplinks.com/badi.html
And also download this file....
http://www.savefile.com/files.php?fid=8913854
There are other tutorials on this site...
http://sapbrain.com/Tutorials/tuto_download.html
What are BAdIs?
-> is an anticipated point of extension these points act like sockets and exist in the original source code
-> based on ABAP Objects. BAdI defines an interface that can be implemented by BAdI-implementations that are transport objects of their own
->Important! There are 2 roles: Enhancement Option-provider & Implementer.
-> In the above context, Enhancement Implementation can be done only if option (hook) is provided by the Option-provider. In simple words there are no implicit BAdIs.
Note: In the following slides, Definitions are created so as to understand the method of BAdI definition & for example purpose. As stated above this is the role of Enhancement Option-Provider.
Classic BAdIs already exist since SAP Release 4.6
BAdIs have been Re-implemented in ECC7.0 under the new Enhancement Framework & Switch Framework
Classic BAdIs
To understand what a powerful pattern a BAdI is, we will now define & then implement a BAdI
BADI Class is created automatically.
The various options are described below in detail:
1. Enhanceable: Enhanceability of filter types can only be specified for filter-dependent BADI definitions under very special conditions. For example, the domain belonging to the filter type must be linked with a value table that is of the type E or G. A BADI implementation can then be created in one step by creating a new filter value that is automatically entered into the value table at save and also copied into the transport order of the BADI implementation. In addition, it is also possible to create a new filter value and, at the same time, a BADI implementation with the same name. Naturally, you can also specify existing filter values.
You should select this feature if there is a prerequisite that a new filter value is created together with a new BADI implementation - that is, that BADI implementations are not created solely with existing filter values, although this, too, is possible.
2. Multiple-Use
3. Filter-Dependent
Instance Methods can access all of the attributes of a class and can trigger all events of a class. Static Methods can only access static attributes and static events.
Exceptions:
Events:
Events can be defined in classes or in interfaces. Corresponding methods can trigger these events with the RAISE EVENT statement. Each class (or interface) that is going to handle the corresponding event must implement a relevant handler method, and register it using the SET HANDLER statement. When an event occurs, the system calls all of the handler methods registered for that event.
Like method definitions, events have a parameter interface. The only difference is that events may only have EXPORTING parameters.
BADI : Businees Add IN's
Business Add-Ins are SAP enhancement technique based on ABAP Objects.
Where the SAP standard program is not going to fullfill the client requirement , we are going to add our own program to SAP standard program, without changing the standard prog.
Each Business Add-In has
at least one Business Add-In definition
a Business Add-In interface
a Business Add-In class that implements the interface
Each BADI has two different Views.
1.Definition view
2.Implementation view
T.C for BADI Definition is SE18.
T.C for BADI Implementation is SE19.
There are multiple ways of searching for BADI.
Finding BADI Using CL_EXITHANDLER=>GET_INSTANCE
Finding BADI Using SQL Trace (TCODE-ST05).
Finding BADI Using Repository Information System (TCODE- SE84).
1. Go to the Transaction, for which we want to find the BADI, take the example of Transaction VD02. Click on System->Status. Double click on the program name. Once inside the program search for CL_EXITHANDLER=>GET_INSTANCE.
Make sure the radio button In main program is checked. A list of all the programs with call to the BADIs will be listed.
The export parameter EXIT_NAME for the method GET_INSTANCE of class CL_EXITHANDLER will have the user exit assigned to it. The changing parameter INSTANCE will have the interface assigned to it. Double click on the method to enter the source code.Definition of Instance would give you the Interface name.
2. Start transaction ST05 (Performance Analysis).
Set flag field "Buffer trace"
Remark: We need to trace also the buffer calls, because BADI database tables are buffered. (Especially view V_EXT_IMP and V_EXT_ACT)
Push the button "Activate Trace". Start transaction VA02 in a new GUI session. Go back to the Performance trace session.
Push the button "Deactivate Trace".
Push the button "Display Trace".
The popup screen "Set Restrictions for Displaying Trace" appears.
Now, filter the trace on Objects:
V_EXT_IMP
V_EXT_ACT
Push button "Multiple selections" button behind field Objects
Fill: V_EXT_IMP and V_EXT_ACT
All the interface class names of view V_EXT_IMP start with IF_EX_. This is the standard SAP prefix for BADI class interfaces. The BADI name is after the IF_EX_.
So the BADI name of IF_EX_CUSTOMER_ADD_DATA is CUSTOMER_ADD_DATA
3. Go to Maintain Transaction (TCODE- SE93).
Enter the Transaction VD02 for which you want to find BADI.
Click on the Display push buttons.
Get the Package Name. (Package VS in this case)
Go to TCode: SE84->Enhancements->Business Add-inns->Definition
Enter the Package Name and Execute.
Here you get a list of all the Enhancement BADIs for the given package MB.
Have a look at http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
http://help.sap.com/saphelp_erp2005/helpdata/en/73/7e7941601b1d09e10000000a155106/frameset.htm
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://members.aol.com/_ht_a/skarkada/sap/
http://www.ct-software.com/reportpool_frame.htm
http://www.saphelp.com/SAP_Technical.htm
http://www.kabai.com/abaps/q.htm
http://www.guidancetech.com/people/holland/sap/abap/
http://www.planetsap.com/download_abap_programs.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/content.htm
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
How to develop BADI
Rewards if useful.

Does anyone have problems with some websites where text is overwritten and it is impossible to navigate the site as the buttons to for example confirm purchases do not work?

I am having problems with some websites - e.g. Easyjet and more recently the Sport Relief website, where the text overwrites other text and images and it means it is impossible click to accept, confirm or find further information?

lindsayfromstow on the wold wrote:
I am having problems with some websites - e.g. Easyjet and more recently the Sport Relief website, where the text overwrites other text
Post a screen shot.
What browser and what version are you using?
Have you tried a different browser?

Lock types in oracle 10g with sql examples

can some body easily in simple words tell some thing about the table locks types in oracle 10g with some sql examples?

Oracle locking is a complex topic that may not easily be explained with simple words.
Please try to read above mentioned link starting from simple examples to used lock types. I don't think it's a good idea to "over simplify" the topic starting from the different lock types.
Another way to explain some lock types can be found in following OTN discussion with Tom Kyte (who is also one of the primary author of Concepts Guide 11.2): TM / TX Locks ( Tom Kyte and Oracle Docu) ; note the different points of view about what is the row lock ...
Edited by: P. Forstmann on 29 juin 2011 14:00

At a loss with some simple java classwork. Please help.

Hello. I'm having a problem with some work that I wasn't able to finish in class. I am not very good at java AT ALL, and I'm really at a loss on how to finish up the program and get it to print what I want it to.
My task is:
"Write a program that asks for two words and then eliminates the second word from the first word.
For example:
forgot - go = fort
bedevil - bed = evil
bedevil - evil = bed
stupid - is = Hey, is is not found in stupid."
This is my code so far:
public class wordSubtraction
     public static String big = "bedevil";
     public static String small = "bed";
     public static void main(String[] args)
          elimWord(String big, String small);
     public static void elimWord(String big, String small)
          if(big.indexof(small)==-1)
               System.out.println(small + " isn't found in " + big);
          else
               big.substring(0, indexOf(small));
               small.substring(indexOf(small)+small.length());
               System.out.println(small + " + " + small.substring + " = " + big);
I keep getting this error:
/Users/mewmew/Desktop/wordSubtraction.java:8: ')' expected
          elimWord(String big, String small);
                                ^
1 errorI don't understand what this error means or how to fix it, it looks like I have all the parenthesis in there to me. Deleting or adding semi-colins, parethesis, brackets, or curly brackets just seems to give me more errors.
Any help is appreciated!

No it's not JJEdit. The errors are a good thing -
and each one has to be
dealt with. When you call a String method various
things have to be
correct:
(1) The name of the method - case is important.
(2) The arguments - the things in the parentheses -
have to be exactly
the sort of thing that the method expects. For
example if the method
expects an int argument and you give it a String
there will be problems
(3) The methods must be called using a String
variable and a dot. If
you just say "substring(whatever)" that's an error.
The compiler is
saying "substring of what?" You have to write
"something.substring(whatever)"
Also - because it will be important later - both
substring() and indexOf()
return a value. It is up to you to do something with
that value. Usually
you assign it to a variable.
Just for the record I got the follow from the String
API doumentation here:
http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Stri
ng.html
public int indexOf(String str) Returns the index
within this string of the
first occurrence of the specified substring.
public String substring(int beginIndex) Returns a new
string that is a
substring of this string. The substring begins with
the character at the
specified index and extends to the end of this
string.
public String substring(int beginIndex, int
endIndex)Returns a new
string that is a substring of this string. The
substring begins at the
specified beginIndex and extends to the character at
index endIndex - 1.
I would suggest you write elimWord() along these
lines:public static void elimWord(String big,
String small)
int pos = // find the index of small in big
if(pos == -1)
System.out.println(small + " isn't found in "
und in " + big);
else
String before = // find the bit before small
re small in big
String after = // find the bit after small in
small in big
System.out.println(big + " - " + small + " =
ll + " = " + before + after);
Thank you! That's very helpful and I feel that I'm THAT much more on my way to understanding what the heck I'm doing.
I'm trying, though...
Now I just gotta find out how to get the bits before and after small in big and solve these errors:
/Users/audreyeckel/Desktop/wordSubtraction.java:24: '.class' expected
          int pos = big.substring(0, int indexOf(small));
                                               ^
/Users/audreyeckel/Desktop/wordSubtraction.java:24: ')' expected
          int pos = big.substring(0, int indexOf(small));
                                                              ^
2 errorsI just hope I can finish it before it gets TOO late...it's about 2:26 AM here and this is due...TODAY!

I have a Text control string box with some initial text. I would like to highlight old text with click of mouse and type in new data from keyboard

I have a text control string box with some initial text (says: Please enter Name). I would like the operator to click on the text control box and have it automatically highlight so that when new data is typed in the old erases (all at once) and the new data is now in the text box.
I tried using the "Text.Selection" property node and when I run it and put the mouse inside the text box the initial text is highlighted and if I press "delete" on the keyboard or if I start to type in new data the initial data does delete but once I start to type new characters they erase each other. For example if I want to type in “Willi
am” I type the “W” and then the “I” but the “I” erases the “W” and now I am only left with an “I” in the text box and so on. I appreciate any help

It seems you are continuously setting the property node over and over again. This should only happen once if you mouse over it.
Create a property node for your text control with the following three items:
(1) KeyFocus (wire a "true" constant to it)
(2) Text.SelStart (Wire a "zero" constant to it)
(3) Text.SelEnd (Wire a constant containing the string length of the text).
Put this property node inside an event structure, triggered by "Mouse enter" on the string control.
(see if the attached example works for you)
LabVIEW Champion . Do more with less code and in less time .
Attachments:
Enter_Name.vi ‏23 KB

Alv report with grid example

i want some example alv grid report example

Hi Raghu,
Check this out.
sample report for interactive report for purchase order.
REPORT YMS_ALVINTERSAMPLE NO STANDARD PAGE HEADING LINE-SIZE 650
MESSAGE-ID ZZ_9838.
TYPE-POOLS: SLIS.
*type declaration for values from ekko
TYPES: BEGIN OF I_EKKO,
EBELN LIKE EKKO-EBELN,
AEDAT LIKE EKKO-AEDAT,
BUKRS LIKE EKKO-BUKRS,
BSART LIKE EKKO-BSART,
LIFNR LIKE EKKO-LIFNR,
END OF I_EKKO.
DATA: IT_EKKO TYPE STANDARD TABLE OF I_EKKO INITIAL SIZE 0,
WA_EKKO TYPE I_EKKO.
*type declaration for values from ekpo
TYPES: BEGIN OF I_EKPO,
EBELN LIKE EKPO-EBELN,
EBELP LIKE EKPO-EBELP,
MATNR LIKE EKPO-MATNR,
MENGE LIKE EKPO-MENGE,
MEINS LIKE EKPO-MEINS,
NETPR LIKE EKPO-NETPR,
END OF I_EKPO.
DATA: IT_EKPO TYPE STANDARD TABLE OF I_EKPO INITIAL SIZE 0,
WA_EKPO TYPE I_EKPO .
*variable for Report ID
DATA: V_REPID LIKE SY-REPID .
*declaration for fieldcatalog
DATA: I_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
DATA: IT_LISTHEADER TYPE SLIS_T_LISTHEADER.
declaration for events table where user comand or set PF status will
be defined
DATA: V_EVENTS TYPE SLIS_T_EVENT,
WA_EVENT TYPE SLIS_ALV_EVENT.
declartion for layout
DATA: ALV_LAYOUT TYPE SLIS_LAYOUT_ALV.
declaration for variant(type of display we want)
DATA: I_VARIANT TYPE DISVARIANT,
I_VARIANT1 TYPE DISVARIANT,
I_SAVE(1) TYPE C.
*PARAMETERS : p_var TYPE disvariant-variant.
*Title displayed when the alv list is displayed
DATA: I_TITLE_EKKO TYPE LVC_TITLE VALUE 'FIRST LIST DISPLAYED'.
DATA: I_TITLE_EKPO TYPE LVC_TITLE VALUE 'SECONDRY LIST DISPLAYED'.
INITIALIZATION.
V_REPID = SY-REPID.
PERFORM BUILD_FIELDCATLOG.
PERFORM EVENT_CALL.
PERFORM POPULATE_EVENT.
START-OF-SELECTION.
PERFORM DATA_RETRIEVAL.
PERFORM BUILD_LISTHEADER USING IT_LISTHEADER.
PERFORM DISPLAY_ALV_REPORT.
*& Form BUILD_FIELDCATLOG
Fieldcatalog has all the field details from ekko
FORM BUILD_FIELDCATLOG.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'AEDAT'.
WA_FIELDCAT-SELTEXT_M = 'DATE.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'COMPANY CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'BUKRS'.
WA_FIELDCAT-SELTEXT_M = 'DOCMENT TYPE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKKO'.
WA_FIELDCAT-FIELDNAME = 'LIFNR'.
WA_FIELDCAT-NO_OUT = 'X'.
WA_FIELDCAT-SELTEXT_M = 'VENDOR CODE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM. "BUILD_FIELDCATLOG
*& Form EVENT_CALL
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
I_LIST_TYPE = 0
IMPORTING
ET_EVENTS = V_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG = 1
OTHERS = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "EVENT_CALL
*& Form POPULATE_EVENT
Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
WA_EVENT-FORM = 'TOP_OF_PAGE'.
MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'USER_COMMAND'.
IF SY-SUBRC EQ 0.
WA_EVENT-FORM = 'USER_COMMAND'.
MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-NAME.
ENDIF.
ENDFORM. "POPULATE_EVENT
*& Form data_retrieval
retreiving values from the database table ekko
FORM DATA_RETRIEVAL.
SELECT EBELN AEDAT BUKRS BSART LIFNR FROM EKKO INTO TABLE IT_EKKO.
ENDFORM. "data_retrieval
*& Form bUild_listheader
text
-->I_LISTHEADEtext
FORM BUILD_LISTHEADER USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA HLINE TYPE SLIS_LISTHEADER.
HLINE-INFO = 'this is my first alv pgm'.
HLINE-TYP = 'H'.
ENDFORM. "build_listheader
*& Form display_alv_report
text
FORM DISPLAY_ALV_REPORT.
V_REPID = SY-REPID.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = V_REPID
I_CALLBACK_PF_STATUS_SET = ' '
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
I_CALLBACK_TOP_OF_PAGE = 'TOP_OF_PAGE'
I_GRID_TITLE = I_TITLE_EKKO
I_GRID_SETTINGS =
IS_LAYOUT = ALV_LAYOUT
IT_FIELDCAT = I_FIELDCAT[]
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
i_default = 'ZLAY1'
I_SAVE = 'A'
is_variant = i_variant
IT_EVENTS = V_EVENTS
TABLES
T_OUTTAB = IT_EKKO
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "display_alv_report
*& Form TOP_OF_PAGE
text
FORM TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
IT_LIST_COMMENTARY = IT_LISTHEADER
i_logo =
I_END_OF_LIST_GRID =
ENDFORM. "TOP_OF_PAGE
*& Form USER_COMMAND
text
-->R_UCOMM text
-->, text
-->RS_SLEFIELDtext
FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
WHEN '&IC1'.
READ TABLE IT_EKKO INTO WA_EKKO INDEX RS_SELFIELD-TABINDEX.
PERFORM BUILD_FIELDCATLOG_EKPO.
PERFORM EVENT_CALL_EKPO.
PERFORM POPULATE_EVENT_EKPO.
PERFORM DATA_RETRIEVAL_EKPO.
PERFORM BUILD_LISTHEADER_EKPO USING IT_LISTHEADER.
PERFORM DISPLAY_ALV_EKPO.
ENDCASE.
ENDFORM. "user_command
*& Form BUILD_FIELDCATLOG_EKPO
text
FORM BUILD_FIELDCATLOG_EKPO.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELN'.
WA_FIELDCAT-SELTEXT_M = 'PO NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_EKPO'.
WA_FIELDCAT-FIELDNAME = 'EBELP'.
WA_FIELDCAT-SELTEXT_M = 'LINE NO'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-SELTEXT_M = 'MATERIAL NO.'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MENGE'.
WA_FIELDCAT-SELTEXT_M = 'QUANTITY'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'MEINS'.
WA_FIELDCAT-SELTEXT_M = 'UOM'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'I_EKPO'.
WA_FIELDCAT-FIELDNAME = 'NETPR'.
WA_FIELDCAT-SELTEXT_M = 'PRICE'.
APPEND WA_FIELDCAT TO I_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM. "BUILD_FIELDCATLOG_EKPO
*& Form event_call_ekpo
we get all events - TOP OF PAGE or USER COMMAND in table v_events
FORM EVENT_CALL_EKPO.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
I_LIST_TYPE = 0
IMPORTING
ET_EVENTS = V_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG = 1
OTHERS = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "event_call_ekpo
*& Form POPULATE_EVENT
Events populated for TOP OF PAGE & USER COMAND
FORM POPULATE_EVENT_EKPO.
READ TABLE V_EVENTS INTO WA_EVENT WITH KEY NAME = 'TOP_OF_PAGE'.
IF SY-SUBRC EQ 0.
WA_EVENT-FORM = 'TOP_OF_PAGE'.
MODIFY V_EVENTS FROM WA_EVENT TRANSPORTING FORM WHERE NAME =
WA_EVENT-FORM.
ENDIF.
ENDFORM. "POPULATE_EVENT
*& Form TOP_OF_PAGE
text
FORM F_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
IT_LIST_COMMENTARY = IT_LISTHEADER
i_logo =
I_END_OF_LIST_GRID =
ENDFORM. "TOP_OF_PAGE
*& Form USER_COMMAND
text
-->R_UCOMM text
-->, text
-->RS_SLEFIELDtext
*retreiving values from the database table ekko
FORM DATA_RETRIEVAL_EKPO.
SELECT EBELN EBELP MATNR MENGE MEINS NETPR FROM EKPO INTO TABLE IT_EKPO.
ENDFORM.
FORM BUILD_LISTHEADER_EKPO USING I_LISTHEADER TYPE SLIS_T_LISTHEADER.
DATA: HLINE1 TYPE SLIS_LISTHEADER.
HLINE1-TYP = 'H'.
HLINE1-INFO = 'CHECKING PGM'.
ENDFORM.
FORM DISPLAY_ALV_EKPO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER = ' '
I_BUFFER_ACTIVE = ' '
I_CALLBACK_PROGRAM = V_REPID
I_CALLBACK_PF_STATUS_SET = ' '
I_CALLBACK_USER_COMMAND = 'F_USER_COMMAND'
I_CALLBACK_TOP_OF_PAGE = 'TOP_OF_PAGE'
I_CALLBACK_HTML_TOP_OF_PAGE = ' '
I_CALLBACK_HTML_END_OF_LIST = ' '
I_STRUCTURE_NAME =
I_BACKGROUND_ID = ' '
I_GRID_TITLE = I_TITLE_EKPO
I_GRID_SETTINGS =
IS_LAYOUT =
IT_FIELDCAT = I_FIELDCAT[]
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT =
I_SAVE = 'A'
IS_VARIANT =
IT_EVENTS = V_EVENTS
TABLES
T_OUTTAB = IT_EKPO
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
Hope this resolves your query.
Reward all the helpful answers.
Regards

Problems selecting paper bin/source with some printers drivers

Hi,
I'm using CR2008 SP2 .NET SDK.
With some printers drivers i'm unable to set the correct paper source in the print options.
For example, if I use Toshiba e-series PLC driver (you can find it here:drivers and select, for example, the e-STUDIO281C printer).
Even if i set the correct paper source on the report designer when i print it through code (without applying any changes to the report) the report is always printed by the default paper source defined at the printer preferences.
The same thing happens when you do it through the designer.
I already tried the following workaround but without any success: at the CR Designer, go to the File Menu, and choose Page Setup. Under Page Options, check the Dissociate Formatting Page Size and Printer Paper Size. This often helps with these issues. Resave the report, and see if that works any better.
Is there any known issues with printer drivers and CR2008?
(This thread was originally posted in [.NET Development forum|Re: Problems selecting paper bin/source with some printers drivers])

Oops, sorry my mistake. I'll leave it here for now.
How CR works is to get the Printer info from the DEVMODE structure, which is where the printer driver settings and configurations are saved for each printer installed.
What I've seen plenty of times before is within the DEVMODE structure there is one area called DMExtra and in that structure it holds various custom options. Quite often the issue is we query that structure to get info but the problem lies in the driver returning an invalid structure size and therefore CR can't use any custom settings.
Same type of issue if they use an uncommon (ENUM) value for the paper size. In code you can see this in debug mode. But if you simply pass the values as pointers and not attempt to alter them at all CR should not alter what the designer used and saved in the RPT file when the reprot was designed.
What can happen when CR loads the printer info it fails due to problems with the printer itself. There are missing files from the install of the printer which cause Crystal to stop getting the info.
Try this on a clean PC with no other printers installed, Install just that printer driver and then install Crystal Reports. If it still fails then we know it could be Crystal having problems with that driver. You may want to post your issue with the printer manufacturer also. They may be able to test also and determine if it is a CR or their driver issue. They can download a trial version of CR for testing.
Trial lin is: Direct link to the Trial version: http://www.sap.com/solutions/sapbusinessobjects/sme/freetrials/index.epx
If that's not an option you could purchase a support case here for one of our Engineers to escalate to R&D. If it turns out to be a CR problem then you'll get a credit for the case, if it is a printer driver problem then no credit.
Single Case Purcahse is: http://store.businessobjects.com/store/bobjamer/DisplayProductByTypePage&parentCategoryID=&categoryID=11522300?resid=-Z5tUwoHAiwAAA8@NLgAAAAS&rests=1254701640551
Be sure to tell them it needs to go to the Report Designer team first.
There is also a possibilty their driver has issue with Windows OS and the .NET framework. Crystal reports is also UNICODE compliant so the printer driver would have a better success rate if their driver was also unicode compliant.
Bottom line is if it doesn't work in Crystal Designer it won't work in code either.
Thanks again
Don

How to save as XML with some predefined extensions

hi All,
In my application a template has to be created which should contain field headers and their respective field types - example field header LEVEL and field type COMBO BOX. Purpose is - a table will be created based on the fields in the template. Now I want to save this template as XML file with some predefined extension (like .templ). Later in my application i will retreive the saved template and use it to create table.
How can i save the file as XML with some predefined extension. We are using Swing to create template. Please help me with sample programs to solve this problem.
awaiting for your mail
Thank you
Regards
MKumar

In an other post I found my solution thanks to "Peggy" :
Save As… has returned with Mountain Lion. Hold down the Option/alt key while clicking on the File menu & there it is! It also has a default keyboard shortcut.
Thank you Peggy

Help with some java work ... :(

Hi, I was wondering can anyone here give me some help or show me the way with this programming assignment. This is my first week of programming in Java and is really struggling ...
I already have some very useful help from some people on here but still have no luck.
Below is what my assignment is about and what I've done so far, sorry if it's very basic but I'm trying my hardest.
You are required to write a program in Java that can store the details of three books. Their details are
Author
Shelf location
Availability
The program should give each book a unique shelf location starting from 0001. The details should be entered from the keyboard. The program should, on request, be able to print the details of each book to the screen. The program should terminate on request. The program should first ask for a preset password to be given before continuing executing any operation described above
public class Library {
public static void main(String[] args) {
String[][] books =
 { "Shelf Location", "Author ", "Book Name ", "Availability" },
{ "0001 ", "A. Smith ", "Hello World ", "1 " },
{ "0002 ", "C. Jones ", "Goodbye World ", "0 " },
{ "0003 ", "D. Wan ", "Whatever ", "5 " }
for (int i = 0; i < books.length; i++) {
 System.out.print(books[0] + " ");
for (int j = 1; j < books[i].length; j++) {
 System.out.print(books[i][j] + " ");
 System.out.println();
import java.io.*;
public class Login2
private static BufferedReader in;
private static BufferedReader keyboard;
public static void main(String[] args) throws IOException
keyboard = new BufferedReader(
new InputStreamReader(System.in));
String input;
boolean done = false;
while (!done)
System.out.print("Enter Password in UPPERCASE (QUIT to exit)");
input = keyboard.readLine();
if ((input.equals("LOGIN")) || (input.equalsIgnoreCase("QUIT")))
done =
true;
return.Library();
I was told to use cases, instances, etc ... nothing complicated is needed but it is still to much for me. I saw some examples of people's work and they only have approx 1.5 pages of code.
Thanx very much for people who reads this thread and offers me help.

Here's something to play around with (minimal error handling)
import java.io.*;
class Library
private final String password = "java";
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
private String books[][] = new String[3000][];
int bookTotal = 0;
public Library() throws IOException
 options();
private void options() throws IOException
 System.out.print("\nLibrary Options - \n0 - quit\n1 - Enter book details"+
 "\n2 - List book details\n\nPlease enter selection number: ");
 int selection = Integer.parseInt(br.readLine());
 if(selection == 0) goodBye();
 else
 checkPassword();
 if(selection == 1) newBook();
 else listBook();
private void newBook() throws IOException
 String another="";
 do
 if(bookTotal == books.length)
 System.out.println("Unable to add more books");
 return;
 books[bookTotal] = new String[4];
 System.out.print("\nEnter title details: ");
 books[bookTotal][0] = br.readLine();
 System.out.print("Enter author details: ");
 books[bookTotal][1] = br.readLine();
 System.out.print("Enter shelf location details: ");
 books[bookTotal][2] = br.readLine();
 System.out.print("\n0 - out of stock\n1 - available\n2 - on loan"+
 "\nEnter availability details: ");
 books[bookTotal][3] = br.readLine();
 bookTotal++;
 System.out.print("\nEnter another book? (y/n): ");
 another = br.readLine();
 }while(another.toLowerCase().equals("y"));
 options();
private void listBook() throws IOException
 String another="";
 String titles = "\n";
 String availability[] = {"out of stock","available","on loan"};
 for(int i=0;i<bookTotal;i++) titles += (i+1)+" - "+books[0]+"\n";
int selection = 0;
if(bookTotal > 0)
do
System.out.print(titles+ "Please enter selection number: ");
selection = Integer.parseInt(br.readLine()) - 1;
System.out.println("\nBook title = "+books[selection][0]);
System.out.println("Book author = "+books[selection][1]);
System.out.println("Book shelf location = "+books[selection][2]);
System.out.println("Availability = "+availability[Integer.parseInt(books[selection][3])]);
System.out.print("\nList another book? (y/n): ");
another = br.readLine();
}while(another.toLowerCase().equals("y"));
else System.out.println("\nno books to list\n");
options();
private void goodBye()
System.out.println("\nThank you for using the Library program.\nGoodbye.\n");
System.exit(0);
private void checkPassword() throws IOException
System.out.print("\nEnter password to continue: ");
String pwd = br.readLine();
if(!pwd.equals(password)) goodBye();
public static void main(String args[]) throws IOException
new Library();

A filter value for Query is set with some value automatically

Hello SAP sourcing Guru!
I created a query which has several filters.
Some of Filter's type is VLV.
When I preview the query somehow the filter values are already set with some value even though I did not set the default value.
For example, filter name is Region and there are four regions: Asia, NA, Europe, and SA.
I want to select one of them from drop-down menu. But Asia was already selected when I clicked the preview button for the query. I want to see "Please Select" instead of Asia from drop-down menu. I did not select "Prefill value from cache" for the filter. I made the filter Optional only. I did not set Default Value either for the filter.
Any clues?
Thank you for your response in advance.

Hi,
In the Default value field of the filter prompts, you need to mention the Class Reference ID of the corresponding field. E.g., if you have Contract document phase as a filter, then in that if you want to display a blank or none value, then you should use null:2016.
Similarly for vlv type, the system has a value 616. Hence if you want to display a None value insteead of Asia, use the following in the Default value field:
0:616:null.
The way to find the class reference ID is to goto the RG > Class Reference > Look for the field that you are attempting to default on.
Hope this helps,
Vikram

Concept explanation with some examples

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