Example in abap technique

i new in abap and i wont example in abap technique . simple example that i can learn from them .pdf or somthing else is very help.(i have the abap in 21 days but its old and not comprehensive.
thankes

check these links...
http://cma.zdnet.com/book/abap/index.htm
http://www.sapdevelopment.co.uk/
http://www.sap-img.com/
http://juliet.stfx.ca/people/fac/infosys/abap.htm
http://help.sap.com/saphelp_46c/helpdata/en/d3/2e974d35c511d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_46c/helpdata/en/d6/0db357494511d182b70000e829fbfe/frameset.htm
http://www.henrikfrank.dk/abapexamples/SapScript/sapscript.htm
http://www.sapgenie.com/abap/example_code.htm
http://www.geocities.com/SiliconValley/Campus/6345/abapindx.htm
http://help.sap.com/printdocu/core/Print46c/en/Data/Index_en.htm
http://help.sap.com/saphelp_40b/helpdata/en/4f/991f82446d11d189700000e8322d00/applet.htm
http://www.sap-img.com/abap-function.htm
http://www.sapgenie.com/abap/code/abap19.htm
http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
http://www.planetsap.com/Tips_and_Tricks.htm
http://help.sap.com/saphelp_40b/helpdata/ru/d6/0dc169494511d182b70000e829fbfe/applet.htm
http://www.henrikfrank.dk/abapexamples/SapScript/symbols.htm
http://www.henrikfrank.dk/abapexamples/index.html
http://sap.ittoolbox.com/documents/document.asp?i=752
http://members.aol.com/_ht_a/skarkada/sap/
http://sappoint.com/abap/
http://members.tripod.com/abap4/SAP_Functions.html
http://members.ozemail.com.au/~anmari/sap/index.html
http://www.planetsap.com/Userexit_List.htm
http://www.planetsap.com/Tips_and_Tricks.htm
http://www.kabai.com/abaps/q.htm
http://www.planetsap.com/Userexit_List.htm
http://help.sap.com/saphelp_bw21c/helpdata/en/c4/3a8090505211d189550000e829fbbd/frameset.htm
http://www.sapgenie.com/abap/bapi/example.htm
http://help.sap.com/saphelp_45b/helpdata/en/65/897415dc4ad111950d0060b03c6b76/content.htm
http://www.sap-basis-abap.com/index.htm
http://help.sap.com/saphelp_40b/helpdata/en/fc/eb2c46358411d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_46c/helpdata/en/aa/aeb23789e95378e10000009b38f8cf/frameset.htm
http://www.geocities.com/ResearchTriangle/1635/system.html
http://www.sapdesignguild.org/resources/MiniSG/3_Managing/3_Functions_Table_Control.htm
http://help.sap.com/saphelp_45b/helpdata/en/d1/801bdf454211d189710000e8322d00/content.htm
http://www.sapfans.com/sapfans/repos/saprep.htm
http://www.planetsap.com/howdo_a.htm
http://help.sap.com/saphelp_util464/helpdata/en/69/c2516e4ba111d189750000e8322d00/content.htm
http://www.sapgenie.com/abap/smartforms_detail.htm
http://www.sap-img.com/abap.htm
http://help.sap.com/saphelp_46c/helpdata/en/fc/eb2d67358411d1829f0000e829fbfe/content.htm
http://www.geocities.com/victorav15/sapr3/abap.html
http://www.henrikfrank.dk/abapexamples/SapScript/sapscript.htm
http://abap4.tripod.com/Other_Useful_Tips.html
http://help.sap.com/saphelp_45b/helpdata/en/cf/21ee2b446011d189700000e8322d00/content.htm
http://www.sap-basis-abap.com/sapmm.htm
http://sap.ittoolbox.com/nav/t.asp?t=303&p=448&h1=303&h2=322&h3=448
http://sapfans.com/
http://cma.zdnet.com/book/abap/ch03/ch03.htm
http://help.sap.com/saphelp_40b/helpdata/en/4f/991f82446d11d189700000e8322d00/applet.htm
http://sappoint.com/abap/
http://www.henrikfrank.dk/abapuk.html
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://www.sapgenie.com/abap/index.htm
http://www.sap-img.com/abap.htm
http://www.sapdevelopment.co.uk/tips/tipshome.htm
http://help.sap.com/printdocu/core/Print46c/en/Data/Index_en.htm
http://sap.ittoolbox.com/nav/t.asp?t=322&p=322&h1=322
http://sap.ittoolbox.com/nav/t.asp?t=448&p=448&h1=448
http://www.thespot4sap.com/
http://www.kabai.com/abaps/q.htm
http://www.geocities.com/mpioud/Abap_programs.html
http://www.sapgenie.com/abap/tips_and_tricks.htm
http://www.sapassist.com/code/d.asp?whichpage=1&pagesize=10&i=10&a=c&o=&t=&q=&qt=
For FAQ
http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
http://www.sapgenie.com/faq/abap.htm
BAPI-step by step
http://www.sapgenie.com/abap/bapi/example.htm
Weblog for receive email and processing it through ABAP
/people/thomas.jung3/blog/2004/09/09/receiving-e-mail-and-processing-it-with-abap--version-610-and-higher
For Logical database
http://help.sap.com/saphelp_46c/helpdata/en/9f/db9bed35c111d1829f0000e829fbfe/frameset.htm
very useful
http://help.sap.com/saphelp_46c/helpdata/EN/35/2cd77bd7705394e10000009b387c12/frameset.htm
Useful link to websites
http://www.hernangn.com.ar/sap.htm
Useful for background
http://www.sappoint.com/basis/bckprsng.pdf
http://help.sap.com/saphelp_nw04/helpdata/en/6f/08703713bf277ee10000009b38f8cf/frameset.htm
http://publib.boulder.ibm.com/infocenter/wbihelp/index.jsp?topic=/com.ibm.wbix_adapters.doc/doc/mysap4/sap4x41.htm
Table control in BDC
http://www.sap-img.com/abap/bdc-example-using-table-control-in-bdc.htm
For posting weblog,
/people/sap.user72/blog/2005/06/28/sdn-weblogs-making-it-easier
Dynamic Internal table -weblog in sdn
/people/subramanian.venkateswaran2/blog/2004/11/19/dynamic-internal-table
Smartforms
http://www.sap-basis-abap.com/sapsf001.htm
http://www.sap-press.com/downloads/h955_preview.pdf
http://www.ossincorp.com/Black_Box/Black_Box_2.htm
http://www.sap-img.com/smartforms/sap-smart-forms.htm
How to trace smartform
http://help.sap.com/saphelp_47x200/helpdata/en/49/c3d8a4a05b11d5b6ef006094192fe3/frameset.htm
Regards

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Refer these links:
For simple concepts,refer
New to ABAP
ABAP in 21 days
http://cma.zdnet.com/book/abap/ch03/ch03.htm
If you check these links,you can find many example programs.
http://www.sap-img.com/abap.htm
http://www.sapdevelopment.co.uk/tips/tipshome.htm
http://help.sap.com/printdocu/core/Print46c/en/Data/Index_en.htm
http://sap.ittoolbox.com/nav/t.asp?t=322&p=322&h1=322
http://sappoint.com/abap/
For FAQs in ABAP
http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
BAPI-step by step
http://www.sapgenie.com/abap/bapi/example.htm
Smartforms
http://www.sap-basis-abap.com/sapsf001.htm
Workflow
http://www.sap-img.com/workflow/sap-workflow.htm
ALV
http://www.geocities.com/mpioud/Abap_programs.html
Mail
http://www.geocities.com/mpioud/Z_EMAIL_ABAP_REPORT.html
http://www.thespot4sap.com/Articles/SAP_Mail_SO_Object_Send.asp
Table control in BDC
http://www.sap-img.com/abap/bdc-example-using-table-control-in-bdc.htm
SAPScripts:
http://sappoint.com/abap/
http://www.henrikfrank.dk/abapuk.html
Some useful ABAP Links for learning:
http://cma.zdnet.com/book/abap/index.htm
http://www.sapdevelopment.co.uk/
http://www.sap-img.com/
http://juliet.stfx.ca/people/fac/infosys/abap.htm
http://help.sap.com/saphelp_46c/helpdata/en/d3/2e974d35c511d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_46c/helpdata/en/d6/0db357494511d182b70000e829fbfe/frameset.htm
http://www.henrikfrank.dk/abapexamples/SapScript/sapscript.htm
http://www.sapgenie.com/abap/example_code.htm
http://www.geocities.com/SiliconValley/Campus/6345/abapindx.htm
http://help.sap.com/printdocu/core/Print46c/en/Data/Index_en.htm
http://help.sap.com/saphelp_40b/helpdata/en/4f/991f82446d11d189700000e8322d00/applet.htm
http://www.sap-img.com/abap-function.htm
http://www.sapgenie.com/abap/code/abap19.htm
http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
http://www.planetsap.com/Tips_and_Tricks.htm
http://help.sap.com/saphelp_40b/helpdata/ru/d6/0dc169494511d182b70000e829fbfe/applet.htm
http://www.henrikfrank.dk/abapexamples/SapScript/symbols.htm
http://www.henrikfrank.dk/abapexamples/index.html
http://sap.ittoolbox.com/documents/document.asp?i=752
http://members.aol.com/_ht_a/skarkada/sap/
http://sappoint.com/abap/
http://members.tripod.com/abap4/SAP_Functions.html
http://members.ozemail.com.au/~anmari/sap/index.html
http://www.planetsap.com/Userexit_List.htm
http://www.planetsap.com/Tips_and_Tricks.htm
http://www.kabai.com/abaps/q.htm
http://www.planetsap.com/Userexit_List.htm
http://help.sap.com/saphelp_bw21c/helpdata/en/c4/3a8090505211d189550000e829fbbd/frameset.htm
http://www.sapgenie.com/abap/bapi/example.htm
http://help.sap.com/saphelp_45b/helpdata/en/65/897415dc4ad111950d0060b03c6b76/content.htm
http://www.sap-basis-abap.com/index.htm
http://help.sap.com/saphelp_40b/helpdata/en/fc/eb2c46358411d1829f0000e829fbfe/frameset.htm
http://help.sap.com/saphelp_46c/helpdata/en/aa/aeb23789e95378e10000009b38f8cf/frameset.htm
http://www.geocities.com/ResearchTriangle/1635/system.html
http://www.sapdesignguild.org/resources/MiniSG/3_Managing/3_Functions_Table_Control.htm
http://help.sap.com/saphelp_45b/helpdata/en/d1/801bdf454211d189710000e8322d00/content.htm
http://www.sapfans.com/sapfans/repos/saprep.htm
http://www.planetsap.com/howdo_a.htm
http://help.sap.com/saphelp_util464/helpdata/en/69/c2516e4ba111d189750000e8322d00/content.htm
http://www.sapgenie.com/abap/smartforms_detail.htm
http://www.sap-img.com/abap.htm
http://help.sap.com/saphelp_46c/helpdata/en/fc/eb2d67358411d1829f0000e829fbfe/content.htm
http://www.geocities.com/victorav15/sapr3/abap.html
http://www.henrikfrank.dk/abapexamples/SapScript/sapscript.htm
http://abap4.tripod.com/Other_Useful_Tips.html
http://help.sap.com/saphelp_45b/helpdata/en/cf/21ee2b446011d189700000e8322d00/content.htm
http://www.sap-basis-abap.com/sapmm.htm
http://sap.ittoolbox.com/nav/t.asp?t=303&p=448&h1=303&h2=322&h3=448
http://sapfans.com/
http://cma.zdnet.com/book/abap/ch03/ch03.htm
http://help.sap.com/saphelp_40b/helpdata/en/4f/991f82446d11d189700000e8322d00/applet.htm
http://sappoint.com/abap/
http://www.henrikfrank.dk/abapuk.html
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://www.sapgenie.com/abap/index.htm
http://www.sap-img.com/abap.htm
http://www.sapdevelopment.co.uk/tips/tipshome.htm
http://help.sap.com/printdocu/core/Print46c/en/Data/Index_en.htm
http://sap.ittoolbox.com/nav/t.asp?t=322&p=322&h1=322
http://sap.ittoolbox.com/nav/t.asp?t=448&p=448&h1=448
http://www.thespot4sap.com/
http://www.kabai.com/abaps/q.htm
http://www.geocities.com/mpioud/Abap_programs.html
http://www.sapgenie.com/abap/tips_and_tricks.htm
http://www.sapassist.com/code/d.asp?whichpage=1&pagesize=10&i=10&a=c&o=&t=&q=&qt=
For FAQ
http://www.sap-img.com/abap/more-than-100-abap-interview-faqs.htm
http://www.sapgenie.com/faq/abap.htm
BAPI-step by step
http://www.sapgenie.com/abap/bapi/example.htm
Weblog for receive email and processing it through ABAP
/people/thomas.jung3/blog/2004/09/09/receiving-e-mail-and-processing-it-with-abap--version-610-and-higher
For Logical database
http://help.sap.com/saphelp_46c/helpdata/en/9f/db9bed35c111d1829f0000e829fbfe/frameset.htm
very useful
http://help.sap.com/saphelp_46c/helpdata/EN/35/2cd77bd7705394e10000009b387c12/frameset.htm
Useful link to websites
http://www.hernangn.com.ar/sap.htm
Useful for background
http://www.sappoint.com/basis/bckprsng.pdf
http://help.sap.com/saphelp_nw04/helpdata/en/6f/08703713bf277ee10000009b38f8cf/frameset.htm
http://publib.boulder.ibm.com/infocenter/wbihelp/index.jsp?topic=/com.ibm.wbix_adapters.doc/doc/mysap4/sap4x41.htm
Table control in BDC
http://www.sap-img.com/abap/bdc-example-using-table-control-in-bdc.htm
For posting weblog,
/people/sap.user72/blog/2005/06/28/sdn-weblogs-making-it-easier
Dynamic Internal table -weblog in sdn
/people/subramanian.venkateswaran2/blog/2004/11/19/dynamic-internal-table
Smartforms
http://www.sap-basis-abap.com/sapsf001.htm
http://www.sap-press.com/downloads/h955_preview.pdf
http://www.ossincorp.com/Black_Box/Black_Box_2.htm
http://www.sap-img.com/smartforms/sap-smart-forms.htm
How to trace smartform
http://help.sap.com/saphelp_47x200/helpdata/en/49/c3d8a4a05b11d5b6ef006094192fe3/frameset.htm
Workflow
http://www.sap-img.com/workflow/sap-workflow.htm
http://help.sap.com/saphelp_47x200/helpdata/en/a5/172437130e0d09e10000009b38f839/frameset.htm
For examples on WorkFlow...check the below link..
http://help.sap.com/saphelp_47x200/helpdata/en/3d/6a9b3c874da309e10000000a114027/frameset.htm
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/PSWFL/PSWFL.pdf
http://help.sap.com/saphelp_47x200/helpdata/en/4a/dac507002f11d295340000e82dec10/frameset.htm
http://www.workflowing.com/id18.htm
http://www.e-workflow.org/
http://web.mit.edu/sapr3/dev/newdevstand.html
ALV
http://www.geocities.com/mpioud/Abap_programs.html
Mail
http://www.geocities.com/mpioud/Z_EMAIL_ABAP_REPORT.html
http://www.thespot4sap.com/Articles/SAP_Mail_SO_Object_Send.asp
http://www.sapdevelopment.co.uk/reporting/email/attach_xls.htm
BOM Explosion
/people/prakash.singh4/blog/2005/05/15/explode-boms-in-enterprise-portal-using-htmlb-tree--part-1-abap
BOM
http://help.sap.com/saphelp_erp2005/helpdata/en/ea/e9b7234c7211d189520000e829fbbd/frameset.htm
http://help.sap.com/saphelp_erp2005/helpdata/en/d1/2e4114a61711d2b423006094b9d648/frameset.htm
http://www.sap-img.com/sap-sd/sales-bom-implementation.htm
http://www.sap-basis-abap.com/sappp007.htm
OLE
http://www.sapgenie.com/abap/ole.htm
http://help.sap.com/saphelp_46c/helpdata/en/59/ae3f2e488f11d189490000e829fbbd/frameset.htm
ALVGRID with refresh
http://www.geocities.com/mpioud/Z_DEMO_ALV_REFRESH_BUTTON.html
For language setting and decimal separator
/people/horst.keller/blog/2004/11/16/abap-geek-7-150-babylonian-confusion
Oracle queries
http://sqlzoo.net/
To format SQL
http://www.sqlinform.com/
SCOT settings
http://www.sap-img.com/basis/basis-faq.htm
Status Icon [ALV,Table Control,Tab Strip]
http://www.sapdesignguild.org/resources/MiniSG-old/from_develop/norm_status_icons.htm#positioning_4
ALV Group Heading
http://www.sap-img.com/fu037.htm
For multiMedia
/people/thomas.jung3/blog/2005/05/11/using-classic-activex-controls-in-the-abap-control-framework
Uploading LOGO in SAP
http://www.sap-img.com/ts001.htm
LSMW
http://www.sap-img.com/sap-data-migration.htm
http://www.sapgenie.com/saptech/lsmw.htm
http://sapabap.iespana.es/sapabap/manuales/pdf/lsmw.pdf
http://www.sap.info/public/INT/int/glossary/int/glossaryletter/Word-17643ed1d6d658821_glossary/L#Word-17643ed1d6d658821_glossary
Here are the two links which contains lots of PDFS:
http://www.easymarketplace.de/online-pdfs-q-s.php
http://www.consolut.de/saphelp/sap_online_help.html
http://www.sap-img.com/
http://www.sappoint.com/
http://www.sapdevelopment.co.uk/
http://www.allsaplinks.com/idoc_search.html
Regards,
Gayathri
Message was edited by: Gayathri Hariharan

Airplane example in ABAP

hi all ! I would like to know if there is a tutorial (including tables and code snipsets) like the one coming in the ABAP books when you do the certification (airplane example,cars example).
That way I could train using set materials and not having to set up a whole enviorment.
I was looking at the Demo center in ABAP trial but there is nothing that looks like what Im looking for.
Thanks a lot!

ok I got the example, sorry. The transaction is TUTT
If you know any other examples, places, tuts that might worth check please let me know.

Examples in ABAP for initial and end rotine

Ola expert´s,
I´m trying to write a program in Initial Routine and End Routine (Transformation), but some declarations are diferent and so is the logic.
In fact, I need some examples for declarations (variable, internal table, etc.) and some examples for logic (loop, read, move, etc.)
Obrigado,
Marcio

Hi ,
Please find the end routine example.
DATA: itab2 type standard table of ODS TABLE
 with header line.
 data: wa like line of itab2.
 data: itab_refresh type standard table of tys_TG_1.
 data: itab_target type standard table of tys_TG_1.
 DATA: wa_target like line of itab_target.
 DATA : icount TYPE RSARECORD.
IF RESULT_PACKAGE is not INITIAL.
 icount = 1.
 Refresh ITAB2.
*Selecting records from UODArticle DSO whose internal
 handling unit no matchesthat of source package
 select * from ODS TABLE into table itab2
 FOR ALL ENTRIES IN RESULT_PACKAGE WHERE
 HEADER = RESULT_PACKAGE-HEADER .
Sorting for optimizing readaccess
 SORT ITAB2 BY HEADER.
Processing
 Refresh itab_target.
 SORT RESULT_PACKAGE BY HEADER ITEM.
 LOOP AT RESULT_PACKAGE assigning <result_fields>.
 LOOP AT ITAB2 INTO WA
 where HEADER = <result_fields>-HEADER.
 <result_fields>-ITEM = wa-ITEM.
 <result_fields>-ITEMATTR1 = wa-ITEMATTR1.
 <result_fields>-ITEMATTR1 = wa-ITEMATTR2.
 <result_fields>-RECORD = icount.
 icount = icount + 1.
 APPEND <RESULT_FIELDS> TO ITAB_TARGET.
 ENDLOOP.
 ENDLOOP.
 SORT ITAB_TARGET BY HEADER ITEM.
 REFRESH RESULT_PACKAGE.
 RESULT_PACKAGE[] = ITAB_TARGET[].
 ENDIF.
Also have a look to the Transformation routine
For getting the detail differences please see the thread
can anyone give me an example of start routine and end routine in BI.7.0
Start,end and expert routine in Bi7.0
-Vikram

Example of Abap Mapping

Hi,
Could u plz give me the simple Abap Mapping coding, which can understand easily...
Tnx & Rgds,
sasi

Hi Sasi,
Steps to create ABAP code are as follows:
--> Enable the iXML library.
--> Create the main factory for the iXML library.
--> Create a XML stream factory.
--> Create the input stream.
--> Parse the input document.
--> Build the Output document.
--> Render the Output document.
My Scenario consisted of Concat and Date change functionalities.
The Code to achieve the same is given below:
method IF_MAPPING~EXECUTE.
initialize iXML
TYPE-POOLS: ixml.
CLASS cl_ixml DEFINITION LOAD.
create main factory
DATA: ixmlfactory TYPE REF TO if_ixml.
ixmlfactory = cl_ixml=>create( ).
create stream factory
DATA: streamfactory TYPE REF TO if_ixml_stream_factory.
streamfactory = ixmlfactory->create_stream_factory( ).
create input stream
DATA: istream TYPE REF TO if_ixml_istream.
istream = streamfactory->create_istream_xstring( source ).
parse input document =================================================
initialize input document
DATA: idocument TYPE REF TO if_ixml_document.
idocument = ixmlfactory->create_document( ).
parse input document
DATA: iparser TYPE REF TO if_ixml_parser.
iparser = ixmlfactory->create_parser( stream_factory = streamfactory
 istream = istream
 document = idocument ).
iparser->parse( ).
data declaration to get message content of tags in <incode>
DATA: incode TYPE REF TO if_ixml_node_collection.
build up output document =============================================
create output document
DATA: odocument TYPE REF TO if_ixml_document.
odocument = ixmlfactory->create_document( ).
DATA : outcode TYPE REF TO if_ixml_node,
 irc TYPE i.
DATA : element_value TYPE string,
 val_name TYPE string,
 val_add TYPE string,
 name_add TYPE string.
create element msgtype and add it to the document
DATA: msgtype TYPE REF TO if_ixml_element.
msgtype = odocument->create_simple_element(
name = 'MT_ABAP_RX'
parent = odocument ).
create element 'Employee' and add it to the output document
DATA: pemployee TYPE REF TO if_ixml_element.
pemployee = odocument->create_simple_element(
name = 'Employee'
parent = msgtype ).
Employee_Code
incode = idocument->get_elements_by_tag_name( 'Employee_Code' ).
outcode = incode->get_item( index = 0 ).
element_value = outcode->get_value( ).
create element 'EMPLOYEE_CODE' and add it to the output document
DATA: pcode TYPE REF TO if_ixml_element.
pcode = odocument->create_simple_element(
name = 'Employee_Code'
value = element_value
parent = pemployee ).
Name
incode = idocument->get_elements_by_tag_name( 'First_Name' ).
outcode = incode->get_item( index = 0 ).
element_value = outcode->get_value( ).
val_name = element_value.
incode = idocument->get_elements_by_tag_name( 'Last_Name' ).
outcode = incode->get_item( index = 0 ).
element_value = outcode->get_value( ).
val_add = element_value.
CONCATENATE val_name val_add INTO name_add SEPARATED by space .
create element 'Name' and add it to the output document
DATA: pname TYPE REF TO if_ixml_element.
pname = odocument->create_simple_element(
name = 'Name'
value = name_add
parent = pemployee ).
Joining_Date
incode = idocument->get_elements_by_tag_name( 'Joining_Date' ).
outcode = incode->get_item( index = 0 ).
element_value = outcode->get_value( ).
create element 'Joining_Date' and add it to the output document
DATA: pdate TYPE REF TO if_ixml_element.
pdate = odocument->create_simple_element(
name = 'Joining_Date'
value = element_value
parent = pemployee ).
Level
incode = idocument->get_elements_by_tag_name( 'Level' ).
outcode = incode->get_item( index = 0 ).
element_value = outcode->get_value( ).
create element 'Level' and add it to the output document as 'Designation'
DATA: level TYPE REF TO if_ixml_element.
level = odocument->create_simple_element(
name = 'Designation'
value = element_value
parent = pemployee ).
render document ======================================================
create output stream
DATA: ostream TYPE REF TO if_ixml_ostream.
ostream = streamfactory->create_ostream_xstring( result ).
create renderer
DATA: renderer TYPE REF TO if_ixml_renderer.
renderer = ixmlfactory->create_renderer( ostream = ostream
document = odocument ).
irc = renderer->render( ).
endmethod.
Hope this is of help.
Regards,
Lavita.
P.S. Do reward points if the information is useful to you.

Examples for SAP Memory and ABAP Memory

Hi all,
can u give me one example of sap memory and abap memory.
Ranjith

Hi,
SAP Memory
SAP memory is a memory area to which all main sessions within a SAPgui have access. You can use SAP memory either to pass data from one program to another within a session, or to pass data from one session to another. Application programs that use SAP memory must do so using SPA/GPA parameters (also known as SET/GET parameters). These parameters can be set either for a particular user or for a particular program at the time of logon using the SET PARAMETER statement. Other ABAP programs can then retrieve the set parameters using the GET PARAMETER statement. The most frequent use of SPA/GPA parameters is to fill input fields on screens .
example:
ABAP programs can access the parameters using the SET PARAMETER and GET PARAMETERstatements.
To fill one, use:
SET PARAMETER ID pid FIELD f
This statement saves the contents of field f under the ID pid in the SAP memory. The ID pid can be up to 20 characters long. If there was already a value stored under pid, this statement overwrites it. If you double-click pid in the ABAP Editor, parameters that do not exist can be created as a Repository object.
To read an SPA/GPA parameter, use:
GET PARAMETER ID pid FIELD f.
This statement places the value stored under the pid ID into the variable f. If the system does not find any value for pid in the SAP memory, sy-subrc is set to 4. Otherwise, it sets the value to 0.
ABAP Memory
ABAP memory is a memory area that all ABAP programs within the same internal session can access using the EXPORT and IMPORT statements. Data within this memory area remains throughout a sequence of program calls, with the exception of LEAVE TO TRANSACTION. To pass data to a program that you are calling, the data needs to be placed in ABAP memory before the call is made from the internal calling session using the EXPORT statement. The internal session of the called program then replaces that of the calling program. The program called can then read from the ABAP memory using the IMPORT statement. If control is then returned to the program that made the initial call, the same procedure operates in reverse.If a transaction is called using LEAVE TO TRANSACTION, the ABAP memory and the call stack are deleted. They cannot be used for data transfer.
Since objects belonging to ABAP objects can only be accessed within an internal session, it does not make sense and is therefore forbidden (from a syntax point of view) to pass a reference to an object to a calling program through the ABAP memory.
Example:
Export hello to memory id 'Hello_world'.
Import hello from memory id 'Hello_world'
Regards
Sudheer

Observer Design Pattern: Looking for redesign ABAP OO code example

Hello folks,
I am looking for an example for ABAP OO code that has been redesigned by applying the Observer Design Pattern. I would be very interested in both the code before as well as the code after the pattern is being applied.
Thanks in advance and kind regards, Alex

Observer can be implemented using the EVENTS.
I had recently implemented the observer at one of my client's place. I had screen with so many ALVs. One ALV was kind of editable and other were just showing the information of the current row as well as some total information. So, initially I started with the Main ALV and SUB(1 and 2) for other ALVs. Now, when I need to refresh my ALVs based on the main ALV data, I had to explicitly update the data of the each Sub ALV. The code was kind of static and requirement was not yet fixed.
Later on we need to add one more ALV on the same screen. It was easy to change the existing method where I was doing the explicit refresh of each ALV. But I thought of using the Events.
I created an event REFRESH_DETAILS for main ALV. so, when data gets changed (which I was catching by DATA_CHANGED event of ALV), I raise the event.
RAISE EVENT REFRESH_DETAILS
exporting new_data = it_Data.
In Sub ALVs, I created the event handler method to handle the event REFRESH_DETAILS of the main ALV.
methods: handle_refresh_details
for event REFRESH_DETAILS of ZCL_MAIN_ALV.
I also had to register the Handler.
SET HANDLER me->handle_refresh_details FOR ALL INSTANCES.
I'll soon write a post on my [ABAP Help blog|http://help-abap.zevolving.com/] with all the details.
Regards,
Naimesh Patel

ABAP examples in SE80

Dear gurus,
I'm new to ABAP. I know that somewhere in SE80 it is possible to find some examples of ABAP commands usage. Please, can you advice me, where exactly it can be found in SE80?
Thank you a lot,
Ondrej

Thanks a lot prabhuji
O.

Hi All,Can any provide an example for SAP MEMORY AND ABAP memory

Hi All,
Can any provide me an example for SAP MEMORY AND ABAP memory.
thanks&regards.
Bharat.

HI Bharat
A simple example of ABAP memory is using the EXPORT/IMPORT statements.
Here in this program, I get the data, export it to memory,
clear out the internal table in my progam, then reimport the data into it and write out the data.
You probably wounldn't do this in a normal program,
but this is how you can pass data from program a to program b when A Submits program B.
report zxy_0002 .
data: it001 type table of t001 with header line.
select * into table it001 from t001.
export it001 = it001 to memory id 'ZXY_TEST'.
clear it001. refresh it001.
import it001 = it001 from memory id 'ZXY_TEST'.
loop at it001.
write:/ it001-bukrs, it001-butxt.
endloop.
SAP Memory
SAP memory is a memory area to which all main sessions within a SAPgui have access.
You can use SAP memory either to pass data from one program to another within a session,
or to pass data from one session to another.
Application programs that use SAP memory must do so using SPA/GPA parameters (also known as SET/GET parameters).
These parameters can be set either for a particular user
or for a particular program using the SET PARAMETER statement.
Other ABAP programs can then retrieve the set parameters using the GET PARAMETER statement.
The most frequent use of SPA/GPA parameters is to fill input fields on screens
ABAP/4 Memory
ABAP memory is a memory area that all ABAP programs within the same internal session can access
using the EXPORT and IMPORT statements.
Data within this area remains intact during a whole sequence of program calls. To pass data
to a program which you are calling,
the data needs to be placed in ABAP memory before the call is made.
The internal session of the called program then replaces that of the calling program.
The program called can then read from the ABAP memory.
If control is then returned to the program which made the initial call, the same process operates in reverse.
SAP memory
The SAP memory, otherwise known as the global memory,
is available to a user during the entire duration of a terminal session.
Its contents are retained across transaction boundaries as well as external and internal sessions.
The SET PARAMETER and GET PARAMETER statements allow you to write to, or read from, the SAP memory.
ABAP/4 memory
The contents of the ABAP/4 memory are retained only during the lifetime of an external session
(see also Organization of Modularization Units).
You can retain or pass data across internal sessions.
The EXPORT TO MEMORY and IMPORT FROM MEMORY statements allow you to write data to, or read data from, the ABAP memory.
ABAP Memmory & SAP Memmory
http://www.sap-img.com/abap/difference-between-sap-and-abap-memory.htm
http://www.sap-img.com/abap/type-and-uses-of-lock-objects-in-sap.htm
Set
http://www.geocities.com/SiliconValley/Campus/6345/set_para.htm
GET
http://www.geocities.com/SiliconValley/Campus/6345/get_para.htm
EXPORT
http://www.geocities.com/SiliconValley/Campus/6345/export01.htm
http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3bc4358411d1829f0000e829fbfe/frameset.htm
Other Imp Help
http://www.geocities.com/SiliconValley/Campus/6345/abapindx.htm
Regards Rk

Custom JAVA/ABAP functions in VC

Hello gurus!
status: I'm using NW2004s: EP7 SP8 & BI SP9;
In visual composer I am trying to shuffle/duplicate/replace/add rows in a resulting table view, which gets data from bw query.
I can use Expressions in VC to work with columns, but not really to work with rows (exception is to set text style/color/etc. in cell per row).
So, I wonder if it is possible to create a function (for example in JDK or in ABAP), and then use it in visual composer (like one can use BAPI from R3 connection type) to receive-in data from above mentioned table view, to transform it and then to output it (in a new table view)?
All ideas will be appreciated,
--- Kaspars

See this example of ABAP Webdynpro in VC.
/people/thomas.jung/blog/2006/09/26/combining-abap-and-visual-composer

Memory leak in JCO when calling an ABAP-function that returns larg tables

Hello everybody,
I think discovered a memory leak in JCO when the calling functionions that have exporting tables with large datasets. For example the ABAP-function RFC_READ_TABLE, which in this example I use to retrieve data from a table called "RSZELTTXT", which contains ~ 120000 datasets. RFC_READ_TABLE exports the data as table "DATA".
Here a simple JUnit test:
http://pastebin.ca/1420451
When running it with Sun Java 1.6 with standard heap size of 64mb I get a heapsize OutOfMemory error:
http://pastebin.ca/1420472
Looking at the heap dump (which I unfortunately cannot post here, because of it' size), I can see that I've 65000 char[512] array objects in my heap, which don't get cleaned up. I think, each char[512] array stands for one dataset in the exporting table "DATA", since the table contains 120000 datasets, the heap is full after the first 65000 datasets are parsed. Apparently, JCO tries to read all datasets in memory instead of justing reading the dataset to which the pointer (JCoTable.setRow(i)) currently points to and releasing it from memory after the pointer moves forward ...
Did anybody else experience this?
Is SAP going to remove to issue in upcoming versions of JCO?
regards Samir

Hi,
Check Below links
1) How To Analyze Performance Problems JCO
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/3fbea790-0201-0010-6481-8370ebc3c17d
2) How to Avoid Memory Leaks
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c3e598fe-0601-0010-e990-b8622840c8c2
Salil...
Edited by: salil chavan on Jun 2, 2009 5:21 AM

Example in abap technique

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