ABAP General Doubt!

Hi all!
I want to know in future abap was replacing by java then what about abap programmers i am intrested in abap than java what will happen to abapers like me what i ve to do now.
Do i ve a good career in abap if i study abap pls give your suggestions.
Thanking you all for your replies
Rahul.

Hi Rahul,
Java cannot Replace ABAP at Point of time as Java is following up ABAP in SAP.
Most of the Products getting released in SAP are based on ABAP than Java..
Java is the second best language to learn in SAP.ABAP is the Star alwayz..
Nothing can beat ABAP.Go ahead with ABAP.
Cheers,
Hakim

Similar Messages

FAQ's, intros and memorable discussions in the ABAP General Forum

Welcome to the SDN ABAP General Forum!
In addition to release dependent information avalaible by:
- pressing the F1 key on an ABAP statement,
- or searching for them in transaction ABAPDOCU,
- using the [SDN ABAP Development Forum Search|https://www.sdn.sap.com/irj/sdn/directforumsearch?threadid=&q=&objid=c42&daterange=all&numresults=15&rankby=10001],
- the information accessible via the [SDN ABAP Main Wiki|https://wiki.sdn.sap.com/wiki/display/ABAP],
- usefull coding examples from the [ABAP Code Gallery|https://wiki.sdn.sap.com/wiki/display/Snippets/CommunityCodeGallery]
- the [SAP Service Marketplace|http://service.sap.com] and see [SAP Note 192194|https://service.sap.com/sap/support/notes/192194] for search tips,
- the 3 part [How to write guru ABAP code series|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f2dac69e-0e01-0010-e2b6-81c1e8e5ce50] ... (use the search to easily find the other 2 documents...)
... this "sticky post" lists some threads from the ABAP forums as:
- An introduction for new members / visitors on topics discussed in threads,
- An introduction to how the forums are used and the quality expected,
- A collection of some threads which provided usefull answers to questions which are frequently asked, and,
- A collection of some memorable threads if you feel like reading some ABAP related material.
The listed threads will be enhanced from time to time. Please feel welcome to post to [this thread|Suggestions thread for ABAP FAQ sticky; to suggest any additional inclusions.
Note: When asking a question in the forum, please also provide sufficient information such that the question can be answered usefully, do not repeat interview-type questions, and once closed please indicate which solution was usefull - to help others who search for it.

ABAP General
client dependant => Do not ask simple interview questions without enough information, because "it depends"...
Open Web browser => Different ways to start the browser on a hyperlink.
Icon on Selection -screen => Icons on either side of the selection-screen.
FM for uploading Image to SAP => Uploading an image to the MIME repository.
How to Send Email to Outlook? => Just as the subject title says... perhaps he read the forum rules before posting... ;-)
ABAP Commands - Unicode Upgrade => Usefull information about the impact of unicode conversions on ABAP.
Calling Multiple BAPIs in a single LUW => committed to the details of COMMIT WORK
Create a parameter to enter a password => Input parameters with hidden visibility.
Problem with statement "find all occurences of ..." => How to find all character sub-strings in a string using ABAP Char utilities.
retrieving internal table info. during runtime from callstack => Little tricks which become obsolete after a while ... :-)
Passing an Internal Table to a Report executed through 'Submit' => Rich demonstrates IMPORT and EXPORT statements.
Cannot decrypt password encrypted with FIEB_PASSWORD_ENCRYPT => Obsolete functions are dead. Long live released APIs.
express CR_LF and Remove of non-printable characters from string => ABAP Char utilities, find and replace '##' on the application server.
*NEW!!!*Rare 'bug' with SUBMIT => Interesting behavior of SUBMIT without VIA SELECTION-SCREEN addition
Last edited by: Thomas Zloch on Sep 18, 2011 10:10 PM
Edited by: Suhas Saha on Jan 31, 2012 11:55 PM

ABAP SQL Doubt

Hi ABAP Gurus,
Please help me in solving following ABAP SQL doubt.
In the table Zonfig there are two fields: FNAME and REQFLAG
FNAME.....REQFLAG
S1...........X
S2...........X
S3..........._
S4...........X
Other table T_Zconfig has one field : XNAME
XNAME
S1
S3
Now I have to select REQFLAG from Zconfig table for the values of field XNAME in T_Zconfig table.
That is in this case for FNAME S1 and S2 in Zonfig I need to fetch REQFLAG since in XNAME in T_Zonfig we just have S1 and S2.
Points will be surly awarded...
Thanks.

Hi ABAP Gurus,
Please help me in solving following ABAP SQL doubt.
In the table Zonfig there are two fields: FNAME and REQFLAG
FNAME.....REQFLAG
S1...........X
S2...........X
S3..........._
S4...........X
Other table T_Zconfig has one field : XNAME
XNAME
S1
S3
Now I have to select REQFLAG from Zconfig table for the values of field XNAME in T_Zconfig table.
That is in this case for FNAME S1 and S3 in Zonfig I need to fetch REQFLAG since in XNAME in T_Zonfig we just have S1 and S3.
Points will be surly awarded...
Thanks.

Getting mails from SDN for every reply given in ABAP General

Hi
i have posted a query on wednesday in SDN - ABAP development - Abap General.
since then i am getting mails for all the replies posted to SDN for the queries in
ABAP development - ABAP General.
my mail box is full now with the replies . i have given queries earlier and i did not
get problem like this. Now i have not changed any of the setting in SDN.
i put a mail to SAP Forums [[email protected]] . But it returned undelivered.
If any one got problem like this please suggest me what is to be done.
thanks
rajani yeluri

Also check this link....
ABAP Development
Check the "Watch Forum" icon at the top, if it says "Stop Watching Forum", then click this icon.
REgards
Rich Heilman

General doubts in BI

Hi guys
I have some general doubts about BI.
WHAT DOES the following terms mean?
1.Identifying business case
2.Proof of concept system design while implementing BI
3.prototype to management
4.sizing
I am thankful for your contribution.
Rgds,
S

Proof of concept is like doing the design cases before going it in client server.
Sizing is configuration of hardwares and software settings of BI before implementing the BI server.
there is a tool called quick sizer tool available in service market place. which is used for sizing of BI server.
you can use that. Hope this would help you.

General doubt about devices and java applets

I have one general doubt abt devices.
Do all devices come with an SDK so that any language can interact with them?.
Whats does it mean if i say that i need to build a CAB file for the devices
and use them in my html object tag.
Can programming languages like java(applets) or asp interact with devices
once if we specify the classid and the cab file location(codebase)

Let me make it more clear
What i need is if we r using an ActiveX Component then we pack the .ocx and inf file into a cab file and give the location of the CAb file in the codebase attribute of object tag.
When the browser renders the page, it will look into the classid attribute of object tag to see whether there is an entry in registry if not it will go to the location specified in the codebase and get it registered locally.
As you know ActiveX works on windows.
I want to implement the same thing in a platform independent way.
So i chose java applets.
Now i don't know what to do in this codebase part.
i need to install the device driver files and all from the server once a person view the web page.
when we use activex the classid field represents the device's entry but when we use applets thats the version of java being installed.
Can any one suggest an idea to move.

Display Issue ABAP, General

Hi, Friends.
I am facing some Display Problems in ABAP, General Page [Please Click Here for ScreenShots|http://cid-c213662fa953a4ff.skydrive.live.com/browse.aspx/SDN%20Shared/ScreenShots/ABAP%20General%20Display%20Issue] i have tested this using both Firefox 3.5 and IE7 same result as shown in Screen Shots.
and one think more my setting is Display 50 Threads/Page but it is showing 24, only in ABAP, General Page all other are working fine.
Is there some think wrong with my local system or any one else also having the same problem?
Thanks and Regards,
Faisal

Some times i get very weird problems and it won't happen for second time.So there is no proof that it happened.
I feel its one of these faisal

Receiving notification from sap abap general forum

hi all,
2 days ago i started to receive every new post to my email from abap general forum. end up a day receiving almost thousand emails.
what has gone wrong with my profile? i did not make any changes.
thanks

Check the "Watch Forum" icon at the top, if it says "Stop Watching Forum", then click this icon.
ABAP Development
Regards,
Santosh

Topic moved to ABAP-GENERAL

MOVED TO "ABAP-GENERAL" FORUM.
PLEASE, DONT ANSWER THIS TOPIC, BUT ANSWER THIS ONE :
User exit after cancel of TO (LT15)
Thanks !
Yann
Message was edited by:
Yann Portrait

Topic moved to ABAP-GENERAL forum

ABAP HR DOUBTS

Hi ,
I have some doubts in ABAP-HR.Please clarify my doubts.
1) Provide and end provide statements are obsolate.Shall we use select in place of provide and provide?.
2) what are the important macros in ABAP HR?
3)Do we have to use logical data base if we are using macros?.
Moderator message: please do not ask interview-type questions, search for available information.
Edited by: Thomas Zloch on Jan 6, 2011 10:57 AM

Hi Shakir,
First of all you have to assign logical database name say PNP in the attributes of the program. After assigning the logical data base, you can see teh button below with HR REPORT CATEGORY. Click on that and select Master dat(infotypes) radio button. After that go for f4 help to see the existed HR report categories. From that you select one which contains the fields you want. If you are not able to find Hr report category with the fields you want then you need to create your own report category with the fields you want.
If you want to select only active employees
RP-PROVIDE-FROM-LAST p0000 space pn-begda pn-endda.
CHECK P0000-STAT2 = '3'.
note: '3' or some other value based on the values stored in infotype 0000 for the employment status.
if employee is not active then it will skip that employee and selects the next employee.

ABAP Mapping doubt

Hi.
I'm trying to do an abap mapping. I've read weblogs from Robert Eijpe. The samples contained in the weblog worked fine but i have a doubt.
ABAP class had a parameter called SOURCE. This parameter contains the XML but i think is contained in only one line. In the sample weblog, the XML is contained in an internal table.
Question is ... how can i transform this SOURCE of 1 line into an internal table?
Thanks.

Hi Inigo,
Please look at this..
http://help.sap.com/saphelp_nw2004s/helpdata/en/ba/e18b1a0fc14f1faf884ae50cece51b/frameset.htm
Hope it helps you!
cheers,
Prashanth

Abap Objects doubts.

Hi Experts.
Plz give me some details for the following questions.
1. what is abstract class.
2. give me some example program using inheritance.
3. Some sample programs using events.
4. Narrow casting & wide casting.. And describe the use of it.
5. How to declare internal table in ABAP OOPS.
6. What is the use of table type.?
7. What is instance.?
8. Explain friend class.
Thank in advance.
Points will be given for the answers.
regards,
J.Joe

HI
1. what is abstract class.
Abstract classes are normally used as an incomplete blueprint for concrete (that is, non-abstract) subclasses, for example to define a uniform interface.
Classes with at least one abstract method are themselves abstract.
Static methods and constructors cannot be abstract.
You can specify the class of the instance to be created explicitly: CREATE OBJECT <RefToAbstractClass> TYPE <NonAbstractSubclassName>.
Abstarct classes themselves cant be instantiated ( althrough their subclasses can)
Reference to abstract classes can refer to instance of subclass
Abstract (instance) methods are difined in the class , but not implemented
They must be redefined in subclasses
CLASS LC1 DEFINAITION ABSTARCT
PUBLIC SECTION
METHODS ESTIMATE ABSTARCT IMPORTING
ENDCLASS.
2. give me some example program using inheritance.
The following simple example shows the principle of inheritance within ABAP Objects. It is based on the Simple Introduction to Classes. A new class counter_ten inherits from the existing class counter.
REPORT demo_inheritance.
CLASS counter DEFINITION.
PUBLIC SECTION.
 METHODS: set IMPORTING value(set_value) TYPE i,
 increment,
 get EXPORTING value(get_value) TYPE i.
 PROTECTED SECTION .
 DATA count TYPE i.
ENDCLASS.
CLASS counter IMPLEMENTATION.
METHOD set.
 count = set_value.
ENDMETHOD.
METHOD increment.
 ADD 1 TO count.
ENDMETHOD.
METHOD get.
 get_value = count.
ENDMETHOD.
ENDCLASS.
CLASS counter_ten DEFINITION INHERITING FROM counter.
PUBLIC SECTION.
 METHODS increment REDEFINITION .
 DATA count_ten.
ENDCLASS.
CLASS counter_ten IMPLEMENTATION.
METHOD increment.
 DATA modulo TYPE I.
 CALL METHOD super->increment .
 write / count.
 modulo = count mod 10.
 IF modulo = 0.
 count_ten = count_ten + 1.
 write count_ten.
 ENDIF.
ENDMETHOD.
ENDCLASS.
DATA: count TYPE REF TO counter,
 number TYPE i VALUE 5.
START-OF-SELECTION.
 CREATE OBJECT count TYPE counter_ten .
CALL METHOD count->set EXPORTING set_value = number.
DO 20 TIMES.
 CALL METHOD count->increment.
ENDDO.
The class COUNTER_TEN is derived from COUNTER. It redefines the method INCREMENT. To do this, you must change the visibility of the COUNT attribute from PRIVATE to PROTECTED. The redefined method calls the obscured method of the superclass using the pseudoreference SUPER->. The redefined method is a specialization of the inherited method.
The example instantiates the subclass. The reference variable pointing to it has the type of the superclass. When the INCREMENT method is called using the superclass reference, the system executes the redefined method from the subclass.
3. Some sample programs using events.
Events in ABAP Objects - Example
The following example shows how to declare, call, and handle events in ABAP Objects.
Overview
This object works with the interactive list displayed below. Each user interaction triggers an event in ABAP Objects. The list and its data is created in the class C_LIST. There is a class STATUS for processing user actions. It triggers an event BUTTON_CLICKED in the AT USER-COMMAND event. The event is handled in the class C_LIST. It contains an object of the class C_SHIP or C_TRUCK for each line of the list. Both of these classes implement the interface I_VEHICLE. Whenever the speed of one of these objects changes, the event SPEED_CHANGE is triggered. The class C_LIST reacts to this and updates the list.
Constraints
The ABAP statements used for list processing are not yet fully available in ABAP Objects. However, to produce a simple test output, you can use the following statements:
WRITE [AT] /<offset>(<length>) <f>
ULINE
SKIP
NEW-LINE
Note: The behavior of formatting and interactive list functions in their current state are not guaranteed. Incompatible changes could occur in a future release.
Declarations
This example is implemented using local interfaces and classes. Below are the declarations of the interfaces and classes:
Interface and Class declarations
INTERFACE I_VEHICLE.
DATA MAX_SPEED TYPE I.
EVENTS SPEED_CHANGE EXPORTING VALUE(NEW_SPEED) TYPE I.
METHODS: DRIVE,
 STOP.
ENDINTERFACE.
CLASS C_SHIP DEFINITION.
PUBLIC SECTION.
METHODS CONSTRUCTOR.
INTERFACES I_VEHICLE.
PRIVATE SECTION.
ALIASES MAX FOR I_VEHICLE~MAX_SPEED.
DATA SHIP_SPEED TYPE I.
ENDCLASS.
CLASS C_TRUCK DEFINITION.
PUBLIC SECTION.
METHODS CONSTRUCTOR.
INTERFACES I_VEHICLE.
PRIVATE SECTION.
ALIASES MAX FOR I_VEHICLE~MAX_SPEED.
DATA TRUCK_SPEED TYPE I.
ENDCLASS.
CLASS STATUS DEFINITION.
PUBLIC SECTION.
 CLASS-EVENTS BUTTON_CLICKED EXPORTING VALUE(FCODE) LIKE SY-UCOMM.
CLASS-METHODS: CLASS_CONSTRUCTOR,
 USER_ACTION.
ENDCLASS.
CLASS C_LIST DEFINITION.
PUBLIC SECTION.
METHODS: FCODE_HANDLER FOR EVENT BUTTON_CLICKED OF STATUS
 IMPORTING FCODE,
 LIST_CHANGE FOR EVENT SPEED_CHANGE OF I_VEHICLE
 IMPORTING NEW_SPEED,
 LIST_OUTPUT.
PRIVATE SECTION.
DATA: ID TYPE I,
 REF_SHIP TYPE REF TO C_SHIP,
 REF_TRUCK TYPE REF TO C_TRUCK,
 BEGIN OF LINE,
 ID TYPE I,
 FLAG,
 IREF TYPE REF TO I_VEHICLE,
 SPEED TYPE I,
 END OF LINE,
 LIST LIKE SORTED TABLE OF LINE WITH UNIQUE KEY ID.
ENDCLASS.
The following events are declared in the example:
The instance event SPEED_CHANGE in the interface I_VEHICLE
The static event BUTTON_CLICKED in the class STATUS.
The class C_LIST contains event handler methods for both events.
Note that the class STATUS does not have any attributes, and therefore only works with static methods and events.
Implementations
Below are the implementations of the methods of the above classes:
Implementations
CLASS C_SHIP IMPLEMENTATION.
METHOD CONSTRUCTOR.
 MAX = 30.
ENDMETHOD.
METHOD I_VEHICLE~DRIVE.
 CHECK SHIP_SPEED < MAX.
 SHIP_SPEED = SHIP_SPEED + 10.
 RAISE EVENT I_VEHICLE~SPEED_CHANGE
 EXPORTING NEW_SPEED = SHIP_SPEED.
ENDMETHOD.
METHOD I_VEHICLE~STOP.
 CHECK SHIP_SPEED > 0.
 SHIP_SPEED = 0.
 RAISE EVENT I_VEHICLE~SPEED_CHANGE
 EXPORTING NEW_SPEED = SHIP_SPEED.
ENDMETHOD.
ENDCLASS.
CLASS C_TRUCK IMPLEMENTATION.
METHOD CONSTRUCTOR.
 MAX = 150.
ENDMETHOD.
METHOD I_VEHICLE~DRIVE.
 CHECK TRUCK_SPEED < MAX.
 TRUCK_SPEED = TRUCK_SPEED + 50.
 RAISE EVENT I_VEHICLE~SPEED_CHANGE
 EXPORTING NEW_SPEED = TRUCK_SPEED.
ENDMETHOD.
METHOD I_VEHICLE~STOP.
 CHECK TRUCK_SPEED > 0.
 TRUCK_SPEED = 0.
 RAISE EVENT I_VEHICLE~SPEED_CHANGE
 EXPORTING NEW_SPEED = TRUCK_SPEED.
ENDMETHOD.
ENDCLASS.
CLASS STATUS IMPLEMENTATION.
METHOD CLASS_CONSTRUCTOR.
 SET PF-STATUS 'VEHICLE'.
 WRITE 'Click a button!'.
ENDMETHOD.
METHOD USER_ACTION.
 RAISE EVENT BUTTON_CLICKED EXPORTING FCODE = SY-UCOMM.
ENDMETHOD.
ENDCLASS.
CLASS C_LIST IMPLEMENTATION.
METHOD FCODE_HANDLER .
 CLEAR LINE.
 CASE FCODE.
 WHEN 'CREA_SHIP'.
 ID = ID + 1.
 CREATE OBJECT REF_SHIP.
 LINE-ID = ID.
 LINE-FLAG = 'C'.
 LINE-IREF = REF_SHIP.
 APPEND LINE TO LIST.
 WHEN 'CREA_TRUCK'.
 ID = ID + 1.
 CREATE OBJECT REF_TRUCK.
 LINE-ID = ID.
 LINE-FLAG = 'T'.
 LINE-IREF = REF_TRUCK.
 APPEND LINE TO LIST.
 WHEN 'DRIVE'.
 CHECK SY-LILLI > 0.
 READ TABLE LIST INDEX SY-LILLI INTO LINE.
 CALL METHOD LINE-IREF->DRIVE.
 WHEN 'STOP'.
 LOOP AT LIST INTO LINE.
 CALL METHOD LINE-IREF->STOP.
 ENDLOOP.
 WHEN 'CANCEL'.
 LEAVE PROGRAM.
 ENDCASE.
 CALL METHOD LIST_OUTPUT.
ENDMETHOD.
METHOD LIST_CHANGE .
 LINE-SPEED = NEW_SPEED.
 MODIFY TABLE LIST FROM LINE.
ENDMETHOD.
METHOD LIST_OUTPUT.
 SY-LSIND = 0.
 SET TITLEBAR 'TIT'.
 LOOP AT LIST INTO LINE.
 IF LINE-FLAG = 'C'.
 WRITE / ICON_WS_SHIP AS ICON.
 ELSEIF LINE-FLAG = 'T'.
 WRITE / ICON_WS_TRUCK AS ICON.
 ENDIF.
 WRITE: 'Speed = ', LINE-SPEED.
 ENDLOOP.
ENDMETHOD.
ENDCLASS.
The static method USER_ACTION of the class STATUS triggers the static event BUTTON_CLICKED. The instance methods I_VEHICLEDRIVE and I_VEHICLESTOP trigger the instance event I_VEHICLE~SPEED_CHANGE in the classes C_SHIP and C_TRUCK.
Using the Classes in a Program
The following program uses the above classes:
REPORT OO_EVENTS_DEMO NO STANDARD PAGE HEADING.
Global data of program
DATA LIST TYPE REF TO C_LIST.
Program events
START-OF-SELECTION.
CREATE OBJECT LIST.
SET HANDLER: LIST->FCODE_HANDLER,
 LIST->LIST_CHANGE FOR ALL INSTANCES.
AT USER-COMMAND.
CALL METHOD STATUS=>USER_ACTION.
The program creates an object of the class C_LIST and registers the event handler method FCODE_HANDLER of the object for the class event BUTTON_CLICKED, and the event handler method LIST_CHANGE for the event SPEED_CHANGE of all instances that implement the interface I_VEHICLE.
4. Narrow casting & wide casting.. And describe the use of it.
Narrowing Cast
The assignment of a subclass instance to a reference variable of the type "reference to superclass" is described as a narrowing cast, because you are switching from a more detailed view to a one with less detail.
Description up-cast is also used.
use
A user who is not interested in the finer points of cars, trucks, and busses (but only, for example, in the fuel consumption and tank gauge) does not need to know about them. This user only wants and needs to work with (references to) the lcl_vehicle class. However, in order to allow the user to work with cars, busses, or trucks, you generally need a narrowing cast.
Widening cast
The widening cast logically represents the opposite of the narrowing cast. The widening cast cannot be checked statically, only at runtime. The Cast Operator ?= (or the equivalent MOVE ... ?TO ) must be used to make this visible.
It changes from a less detailed view to one with more detail.
use
The client, the car rental company wants to execute a function for specific vehicles form the list (vehicle_list). For example, the client wants to ascertain the truck with the largest cargo capacity. However, not all vehicles are in the trucks list, it also includes references to cars and busses.
5. How to declare internal table in ABAP OOPS.
BEGIN OF LINE,
 ID TYPE I,
 FLAG,
 IREF TYPE REF TO I_VEHICLE,
 SPEED TYPE I,
 END OF LINE,
6. What is the use of table type.?
Please check the SAP help , as all these things are provided in detail in it .
In case you find it difficult to find it or search for it here is the link
http://help.sap.com/saphelp_nw04/helpdata/en/90/8d7304b1af11d194f600a0c929b3c3/frameset.htm
7. What is instance.?
Instance methods are called using CALL METHOD <reference>-><instance_method>.
Static methods (also referred to as class methods) are called using CALL METHOD <classname>=><class_method>.
If you are calling a static method from within the class, you can omit the class name.
You access instance attributes using <instance>-><instance_attribute>
8. Explain friend class.
In rare cases, classes have to work together so closely that they need access to their protected and private components. To avoid making these components available to all users, there is the concept of friendship between classes.
To do this you use the FRIENDS additions to the CLASS statement, in which all classes and interfaces that are to be provided friendship are listed
In principle, providing friendship is one-sided: A class providing friendship is not automatically a friend of its friends. If a class providing friendship wants to access the non-public components of a friend, this friend has to explicitly provide friendship to it.
Classes that inherit from friends and interfaces that contain a friend as a component interface also become friends. However, providing friendship, unlike the attribute of being a friend, is not inherited. A friend of a superclass is therefore not automatically a friend of its subclasses.
Reward if usefull

ABAP OO Doubt - validate call method.

Hi experts
I'm beginer in ABAP OO and i created this code :
output-cep = ch_adrc_struc-post_code1.
             TRY.
                 CREATE OBJECT lr_cep.
               CATCH cx_ai_system_fault .
             ENDTRY.
             TRY.
                 CALL METHOD lr_cep->si_servico_cep_out
                   EXPORTING
                     output = output
                   IMPORTING
                     input = input.
               CATCH cx_ai_system_fault .
             ENDTRY.
My doubt is : How to know the call method worked?
In call function i use = if sy-subrc = 0 for check the return but can i use it after call method ?
thanks a lot.

there is an importing which is used to get back data.
once you process input then you can decide whether method worked or not.

Beginner ABAPer asking Doubts in BDC

Hi Guyz,
I am a beginner in ABAP. Here i am sending some doubts on BDC . Any Kind of help will be highly Appreciated.
Thanks,
SAM
1>How do we handle all the scrolling funcions(page ups, page downs atc), and values entered into table controls in BDC ?
2> How do you take care of screen resolution in BDC?

1) page up and page down ... i donno the actual procedure but this is one of the method...
i hope this answers both of ur questions...
After encountering the screen, say u need to select a field in a table. One of the methods is to press Control F on that screen then enter the field name which u want.. and press enter.. then that field will be the first field in the screen resolution ....
just try this for a normal table like spfli... after going to the table display in SE11 press control F or the Binoculars icon.. then u will get a small window u just type in the name of the field u want.. and press enter .. see what happens,
suppose ..
have opened this spfli in se11 transaction and in display mode..
Now 'PERIOD' is the field which is not there in the resolution..
so i have opened the find option ,provided the field name PERIOD in the field of search window.
then pressed enter. Now i will get the same screen( spfli display screen ) with period as the first field in that resolution .. Now i can do whatever is i want with this field.. here i have double clicked on the domain of the field PERIOD.
so u analyse this code....
*spfli display screen..
perform bdc_dynpro using 'SAPLSD41' '2200'. ( * spfli display screen , u can use ur screen number here )
perform bdc_field using 'BDC_OKCODE'
'=FIND'. (* To open the find window )
perform bdc_dynpro using 'SAPLSD41' '0114'. ( * This is the find window )
perform bdc_field using 'BDC_CURSOR'
'RSDXX-FINDSTR'.
perform bdc_field using 'BDC_OKCODE'
'=CANC'. (* OK_CODE for enter )
perform bdc_field using 'RSDXX-FINDSTR'
'PERIOD'. ( * Here i am giving the field name which i want to search or which is not there in the resolution or u can give a vaiable name which contains the value <FIELD NAME> ).
( Now i got the spfli display screen with period as the first field in the screen resolution )
perform bdc_dynpro using 'SAPLSD41' '2200'. (*The previous spfli display screen )
perform bdc_field using 'BDC_OKCODE'
'=WB_SELECT_OBJECT'. (* OK_CODE to double click on the domain of the field PERIOD )
perform bdc_field using 'BDC_CURSOR'
'DD03D-ROLLNAME(01)'.
reward helpful answers...
sai ramesh

Abap hr doubt

Hi all,
When we use GET PERNR statement , we declare TABLES:PERNR to define the structure pernr in our program.
We declare the logical database as PNP for the standard selection screen.Now , if we dont declare LDB as PNP and create our own selection screen and use GET PERNR statement by including tables: pernr in the program , it is giving error at GET PERNR statement.My doubt is how is the LDB linked to GET PERNR statement.
Can anyone explain me clearly.
Plss dont send links to other threads.
Thanks & Regards
Chandrika

Hi sarath,
1. I just tried. When we try to use
    Include SAPDBPNP in our Z Program,
    it gives SYNTAX error that
" Each ABAP program can contain only one "REPORT", "PROGRAM".
2. The reason is that SAPDBPNP is a Program
    and not an include.
   Hence, like any other program if we try to include,
   it will give error.
3. The PNP ldb has the program SAPDBPNP behind the scenes. But to use it we have to assign the LDB PNP in the attributes.
4. There are some FMs LDB* (eg. LDB_PROCESS)
    (I have not used them ) which allow
   to use a LDB without specifying in the attribute.
regards,
amit m.

ABAP General Doubt!

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