How to pass data from dynamic internal table to standard internal table
hi experts,
below is the piece of code which i have used in my requirement but the data is not moved.
LOOP AT <tab> ASSIGNING <tab1>.
MOVE-CORRESPONDING <tab1> TO wa.
append wa TO gt_outtab.
ENDLOOP.
here
<tab> - dynamic internal table.
<tab1>-dynamic internal table work area.
gt_outtab - standard internal table.
wa- standard internal table work area.
i am not getting what additional thing i have to write.
pls help me in this regard.
thankx in advance.
soham.p.
Hello soham p ,
I am also using the same logic but in my program it is working fine so you declare the fieldsymols like this and try and also check the dynamic internal contain the data or not.
FIELD-SYMBOLS : <y_i_table> TYPE STANDARD TABLE,
<y_wa_table> TYPE ANY.
LOOP AT <y_i_table> ASSIGNING <y_wa_table>.
MOVE-CORRESPONDING <y_wa_table> TO y_wa_vfscaid.
APPEND y_wa_vfscaid TO y_i_vfscaid.
CLEAR y_wa_vfscaid.
ENDLOOP.
Similar Messages
-
How to pass data from one internal session to another internal session
hi all sap experts ,
How to pass data from one internal session to another internal session and from oneExternal session to another external session.
Except : Import and Export parameters and SPA/GPA parameters.
Tell me the otherWay to pass data ..
Plz
Thanks in advancehi,
abap memory management u will understand about this concept.
the import /export parameter will help u that passing data between two internal sessions by using abap memory.
for syntax
Passing Data Between Programs
There are two ways of passing data to a called program:
Passing Data Using Internal Memory Areas
There are two cross-program memory areas to which ABAP programs have access (refer to the diagram in Memory Structures of an ABAP Program) that you can use to pass data between programs.
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 (see below).
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 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. For further information, refer to Data Clusters in ABAP Memory.
Filling Input Fields on an Initial Screen
Most programs that you call from other programs have their own initial screen that the user must fill with values. For an executable program, this is normally the selection screen. The SUBMIT statement has a series of additions that you can use to fill the input fields of the called program:
Filling the Selection Screen of a Called Program
You cannot fill the input fields of a screen using additions in the calling statement. Instead, you can use SPA/GPA parameters. For further information, refer to Filling an Initial Screen Using SPA/GPA Parameters.
Message was edited by:
sunil kumar
Message was edited by:
sunil kumar -
How to pass data from one internal session to another
Hi SAP Experts,
How to pass data from one internal session to another and from One external session to another external session. I used import and export parmeter and SPA/GPA parameters. What is the other way to pass data?
Please tel me urgently
Thank you
BasuMemory Structures of an ABAP Program
In the Overview of the R/3 Basis System you have seen that each user can open up to six R/3 windows in a single SAPgui session. Each of these windows corresponds to a session on the application server with its own area of shared memory.
The first application program that you start in a session opens an internal session within the main session. The internal session has a memory area that contains the ABAP program and its associated data. When the program calls external routines (methods, subroutines or function modules) their main program and working data are also loaded into the memory area of the internal session.
Only one internal session is ever active. If the active application program calls a further application program, the system opens another internal session. Here, there are two possible cases: If the second program does not return control to the calling program when it has finished running, the called program replaces the calling program in the internal session. The contents of the memory of the calling program are deleted. If the second program does return control to the calling program when it has finished running, the session of the called program is not deleted. Instead, it becomes inactive, and its memory contents are placed on a stack.
The memory area of each session contains an area called ABAP memory. ABAP memory is available to all internal sessions. ABAP programs can use the EXPORT and IMPORT statements to access it. 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.
All ABAP programs can also access the SAP memory. This is a memory area to which all 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 are often used to preassign values to input fields. You can set them individually for users, or globally according to the flow of an application program. SAP memory is the only connection between the different sessions within a SAPgui.
The following diagram shows how an application program accesses the different areas within shared memory:
In the diagram, an ABAP program is active in the second internal session of the first main session. It can access the memory of its own internal session, ABAP memory and SAP memory. The program in the first internal session has called the program which is currently active, and its own data is currently inactive on the stack. If the program currently active calls another program but will itself carry on once that program has finished running, the new program will be activated in a third internal session.
Data Clusters in ABAP Memory
You can store data clusters in ABAP memory. ABAP memory is a memory area within the internal session (roll area) of an ABAP program and any other program called from it using CALL TRANSACTION or SUBMIT.
ABAP memory is independent of the ABAP program or program module from which it was generated. In other words, an object saved in ABAP memory can be read from any other ABAP program in the same call chain. ABAP memory is not the same as the cross-transaction global SAP memory. For further information, refer to Passing Data Between Programs.
This allows you to pass data from one module to another over several levels of the program hierarchy. For example, you can pass data
From an executable program (report) to another executable program called using SUBMIT.
From a transaction to an executable program (report).
Between dialog modules.
From a program to a function module.
and so on.
The contents of the memory are released when you leave the transaction.
To save data objects in ABAP memory, use the statement EXPORT TO MEMORY.
Saving Data Objects in Memory
To read data objects from memory, use the statement IMPORT FROM MEMORY.
Reading Data Objects from Memory
To delete data clusters from memory, use the statement FREE MEMORY.
Deleting Data Clusters from Memory
please read this which provide more idea about memory
Message was edited by:
sunil kumar -
How to delete data from dynamic internal table
Hi,
I have dynamic internal table and I have some slection screen fields , using these selection screen fields
(select -options), I have to filter the data? assigning will work with READ , but I have select options not the parametre,
and also delete will not work for dynamic table..
as we cannot use assigning with delete..
So how to do this?
and one more thing is , I cannot filter the data while selection( in select, I cannot filter the data-> as it's not coming directly from table, it's coming from buffer),
so now after selection of data, I need to filter the data from dynamic table.
Is there any way to do this?
Regards,
MrunalHi matt,
I tried with below code as you said. But I am getting dump. can you help?
here is my piece of code.
FIELD-SYMBOLS: <LS_DATA> type any,
<LT_DATA> TYPE table,
<L_FIELD> type any.
ASSIGN <l_buffer_entry>-dataptr->* TO <LS_DATA>.
ASSIGN <l_buffer_entry>-dataptr->* TO <LT_DATA>.
LOOP AT <LT_DATA> ASSIGNING <LS_DATA>.
ASSIGN COMPONENT 'BUKRS' OF STRUCTURE <LS_DATA> TO <L_FIELD>.
IF <L_FIELD> NOT IN SO_BUKRS.
DELETE <LT_DATA>.
ENDIF.
UNASSIGN <L_FIELD>.
ASSIGN COMPONENT 'BELNR' OF STRUCTURE <LS_DATA> TO <L_FIELD>.
IF <L_FIELD> NOT IN SO_BELNR.
DELETE <LT_DATA>.
ENDIF.
UNASSIGN <L_FIELD>.
ENDLOOP.
and here is the description of my dump:->>>
You attempted to access an unassigned field symbol
(data segment 32772).
This error may occur for any of the following reasons:
- You address a typed field symbol before it is set using ASSIGN
- You address a field symbol that points to a line in an internal table
that has been deleted
- You address a field symbol that had previously been reset using
UNASSIGN, or that pointed to a local field that no longer exists
- You address a global function interface parameter, even
though the relevant function module is not active,
that is it is not in the list of active calls. You can get the list
of active calls from the this short dump. -
How to pass data from list to internal table
Sir,
Please tell me how to pass data from list display to internal table. Some fields in the list display are input fields .These are added at run time and these added values should be stored in the internal tableFollow this code sample:
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = W_REPID
I_CALLBACK_PF_STATUS_SET = 'PF_STATUS'
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
FORM USER_COMMAND USING P_UCOMM TYPE SY-UCOMM
P_SELFLD TYPE SLIS_SELFIELD.
case p_ucomm.
when '<Some user Action>'.
Data ref1 type ref to cl_gui_alv_grid.
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
E_GRID = ref1.
call method ref1->check_changed_data
* Your internal table will have the data
endcase.
ENDFORM.
Regards,
Ravi -
How to read data from an internal table into a real table?
Hello experts,
I'm relatively new to ABAP and I'm trying to figure out how to read data from an internal table into a table that I created. I'm trying to use the RRW3_GET_QUERY_VIEW_DATA function module to read data from a multiprovider. I'm trying to read data from the e_cell_data and e_axis_data tables into a table that I've already created. Please see code below.
TABLES MULTITAB.
DATA:
query_name TYPE RSZCOMPID,
s_cubename TYPE RSINFOPROV,
t_cell_data TYPE RRWS_T_CELL,
t_axis_data TYPE RRWS_THX_AXIS_DATA,
t_axis_info TYPE RRWS_THX_AXIS_INFO,
wa_t_cell_data like line of t_cell_data,
wa_t_axis_data like line of t_axis_data,
w_corp_tab like line of t_cell_data.
s_cubename = 'CORP_MPO1'.
query_name = 'Z_corp_test'.
CALL FUNCTION 'RRW3_GET_QUERY_VIEW_DATA'
EXPORTING
i_infoprovider = s_cubename
i_query = query_name
i_t_parameter = query_string_tab
IMPORTING
e_cell_data = t_cell_data
e_axis_data = t_axis_data
e_axis_info = t_axis_info.
If anyone has any information to help me, I would greatly appreciate it. Thanks.Hi,
<li>Once you call the function module RRW3_GET_QUERY_VIEW_DATA, lets say data is available in the corresponding tables e_cell_data e_axis_data which you have mentioned.
<li>Modify your internal table defined for other purpose, with data from e_cell_data e_axis_data like below.
LOOP AT t_cell_data INTO wa_t_cell_data.
"Get the required data from t_cell_data.
MOVE-CORRESPONDING wa_t_cell_data TO it_ur_tab.
"Modify your internal table wih data
MODIFY it_ur_tab TRANSPORTING <field1> <field2> <field3>.
ENDLOOP.
LOOP AT t_axis_data INTO wa_t_axis_data.
"Get the required data from t_cell_data.
MOVE-CORRESPONDING wa_t_axis_data TO it_ur_tab.
"Modify your internal table wih data
MODIFY it_ur_tab TRANSPORTING <field1> <field2> <field3>.
ENDLOOP.
Thanks
Venkat.O -
How to move data from 2 internal table to 1 internal table
Can any body send me code that how to move data from 2 internal table into one internal table.
Moderator message : Read ABAP documentation. Thread locked.
Edited by: Vinod Kumar on Jun 13, 2011 11:45 AMHi Mohdarif92;
I don't know your full needs. But general method should be as below code.
Please check exam below code.
Best regards.
data : begin of gt_result.
... like mkpf-...
... like mkpf-...
... like mseg-...
... like mseg-...
end of gt_result
select *
into table gt_mkpf
from mkpf where ...
select *
into table mseg
from mseg where ...
loop at gt_mkpf.
loop at gt_mseg where ... = mkpf-...
move-corresponding gt_mkpf to gt_result.
move-corresponding gt_mseg to gt_result.
append gt_result
endloop.
endloop. -
How to pass data between two internal sessions using ABAP memory?
Hi,
How to pass data between two internal sessions using ABAP memory?
It would be fine if you could explain with an example.
And also let me clear about the data passing between two main sessions and two external sessions with specific examples.
Thanks.Hi ,
check the example.
Reading Data Objects from Memory
To read data objects from ABAP memory into an ABAP program, use the following statement:
Syntax
IMPORT <f1> [TO <g 1>] <f 2> [TO <g 2>] ... FROM MEMORY ID <key>.
This statement reads the data objects specified in the list from a cluster in memory. If you do not use the TO <g i > option, the data object <f i > in memory is assigned to the data object in the program with the same name. If you do use the option, the data object <f i > is read from memory into the field <g i >. The name <key> identifies the cluster in memory. It may be up to 32 characters long.
You do not have to read all of the objects stored under a particular name <key>. You can restrict the number of objects by specifying their names. If the memory does not contain any objects under the name <key>, SY-SUBRC is set to 4. If, on the other hand, there is a data cluster in memory with the name <key>, SY-SUBRC is always 0, regardless of whether it contained the data object <f i >. If the cluster does not contain the data object <f i >, the target field remains unchanged.
In this statement, the system does not check whether the structure of the object in memory is compatible with the structure into which you are reading it. The data is transported bit by bit. If the structures are incompatible, the data in the target field may be incorrect.
PROGRAM SAPMZTS1.
DATA TEXT1(10) VALUE 'Exporting'.
DATA ITAB LIKE SBOOK OCCURS 10 WITH HEADER LINE.
DO 5 TIMES.
ITAB-BOOKID = 100 + SY-INDEX.
APPEND ITAB.
ENDDO.
EXPORT TEXT1
TEXT2 FROM 'Literal'
TO MEMORY ID 'text'.
EXPORT ITAB
TO MEMORY ID 'table'.
SUBMIT SAPMZTS2 AND RETURN.
SUBMIT SAPMZTS3.
The first part of this program is the same as the example in the section Saving Data Objects in Memory. In the example, the programs SAPMZTS1 and SAPMZTS2 are called using SUBMIT. You can create and maintain the programs called using the SUBMIT statement by double-clicking their names in the statement. For further information about the SUBMIT statement, refer to Calling Executable Programs (Reports)
Example for SAPMZTS2:
PROGRAM SAPMZTS2.
DATA: TEXT1(10),
TEXT3 LIKE TEXT1 VALUE 'Initial'.
IMPORT TEXT3 FROM MEMORY ID 'text'.
WRITE: / SY-SUBRC, TEXT3.
IMPORT TEXT2 TO TEXT1 FROM MEMORY ID 'text'.
WRITE: / SY-SUBRC, TEXT1.
Example for SAPMZTS3:
PROGRAM SAPMZTS3.
DATA JTAB LIKE SBOOK OCCURS 10 WITH HEADER LINE.
IMPORT ITAB TO JTAB FROM MEMORY ID 'table'.
LOOP AT JTAB.
WRITE / JTAB-BOOKID.
ENDLOOP.
The output is displayed on two successive screens. It looks like this:
and
The program SAPMZTS2 attempts to read a data object TEXT3 from the data cluster "text", which does not exist. TEXT3 therefore remains unchanged. The existing data object TEXT2 is placed in TEXT1. In both cases, SY-SUBRC is 0, since the cluster "text" contains data.
The program SAPMZTS3 reads the internal table ITAB from the cluster "table" into the internal table JTAB. Both tables have the same structure, namely that of the ABAP Dictionary table SBOOK.
Pls. reward if useful..... -
How to move data from a staging table to three entity tables #2
Environment: SQL Server 2008 R2
I have a few questions:
How would I prevent duplicate records, when/ IF SSIS is executed many times?
How would I know that all huge volume of data being loaded in the entity tables?
In reference to "how to move data from a staging table to three entity tables ", since I am loading large volume of data, while using lookup transformation:
which of the merge components is best suited.
How to configure merge component correctly. (screen shot is preferred)
Please refer to the following link
http://social.msdn.microsoft.com/Forums/en-US/5f2128c8-3ddd-4455-9076-05fa1902a62a/how-to-move-data-from-a-staging-table-to-three-entity-tables?forum=sqlintegrationservicesYou can use RowCount transformation in the path where you want to capture record details. Then inside rowcount transformation pass a integer variable to get count value inside
the event handler can be configured as below
Inside Execute SQL task add INSERT statement to add rowcount to your audit table
Can you also show me how to Check against destination table using key columns inside a lookup task and insert only non
matched records (No Match output)
This is explained clearly in below link which Arthur posted
http://www.sqlis.com/sqlis/post/Get-all-from-Table-A-that-isnt-in-Table-B.aspx
For large data I would prefer doing this in T-SQL. So what you could do is dump data to staging table and then apply
T-SQL MERGE between tables (or even a combination of INSERT/UPDATE statements)
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs -
How to export data from a Oracle table to a delimited file?
I know how to load delimited file into a table, but how to export
data from a Oracle table to a delimited file?
Thanks in advance.Try looking at this link, it's long but there's three different solutions discussed in it. If you look at Barbara Boehmer's
solution in her posts in the link below you'll see that she's addressed your concerns with spool files.
Re: utl_smtp and triggers -
How to pass Data from one form to the other
Hi all
Can any one suggest me how to pass data from one form to the other form, which i zoomed from the original one?
I tried to do this by passing parameter in Event Procedure but i am getting error msg when i am opening the zoomed form.
If any one of u have any idea, give me a reply
Thank you
SuhasiniIf you choose the second alternative you should erase these global variables after the second form is opened
You can erase the global variable using:
erase('global_var')
Greetings,
Sim -
How to pass data from offline form to webdynpro java
Hi,
Please suggest me how to pass data from offline from to webdynpro java node?
i am using the below code to pass data from offline form(after entering values in the form) to node . i am using form upload ui element to upload offline form and after that i am providng a button to update data.But still i am not able to see data in the node.Any suggestions on this.below code is wriiten on action of the button.
wdContext.currentContextElement().setPDFSource(null);
try
if(null!=wdContext.currentContextElement().getAttributePointer("Resource"))
IWDResource fileResource = wdContext.currentContextElement().getResource();
if("PDF".equalsIgnoreCase(fileResource.getResourceType().getFileExtension()))
byte[] b = new byte[wdContext.currentContextElement().getResource().read(false).available()];
wdContext.currentContextElement().getResource().read(false).read(b) wdContext.currentContextElement().setPDFSource(b);
WDInteractiveFormHelper.transferPDFDataIntoContext (wdContext.currentContextElement().getPDFSource(), wdContext.nodeVn_TestData());
else
wdComponentAPI.getMessageManager().reportException("Please enter correct file");
else
wdComponentAPI.getMessageManager().reportException("Error while uploading file");
catch (Exception e) {
wdComponentAPI.getMessageManager().reportException
("Error in uploading the Adobe Form :"+e.getLocalizedMessage(),false);
Regards,
PavaniIf you choose the second alternative you should erase these global variables after the second form is opened
You can erase the global variable using:
erase('global_var')
Greetings,
Sim -
How to delete records from dynamic internal table.
Hi Experts,
Need urgent help!!!
Issue is with Dynamic internal tables.
Below is code written by me :
FORM select_query USING Lw_tabnam
TYPE t682i-kotabnr.
DATA : lw_line TYPE REF TO data,
lw_line1 TYPE REF TO data.
CREATE DATA Lw_line TYPE (lw_TABNAM).
ASSIGN Lw_line->* TO <WA_tbl>.
CREATE DATA LW_LINE TYPE STANDARD TABLE OF (Lw_tabnam)
WITH NON-UNIQUE DEFAULT KEY.
ASSIGN Lw_line->* TO <TBL>.
SELECT * FROM (Lw_tabnam)
INTO CORRESPONDING FIELDS OF TABLE <TBL>
WHERE (t_keys).
Endform.
code is working fine.
here even the table name and where condition are dynamic,everything is fine upto this point.
Now i have to delete some record from <TBL> based on some conditons.
for ex : ( here lc_fieldname is KUNNR)
loop at t_kunnr.
lw_tabix = sy-tabix.
Read table <tbl>
with key (lc_fieldname) = t_kunnr-kunnr ASSIGNING <wa_tbl>.
If sy-subrc = 0.
*Delete
delete <tbl> from <wa_tbl>
delete <tbl> index lw_tabix.
Endif.
Endloop.
The above delete statement doesn't work ,even we can't use index as it gives a syntax error " something related to "index is not allowed in standard table or hash table.
Can you help me ab't how to delete records in Dynamic internal table?
Other option that i am thinking of is to create a static table of type dynamic table.
means, data itab type standard table of <tbl> .I know the syntax is wrong ,however is there any way to do this?
Thanks in advance ,
If you have any suggestion ab't this then do let me know.
bye,
Gaurav.Hi
I wrote this code and it works fine:
DATA LW_TABNAM(10) VALUE 'LFA1'.
DATA : LW_LINES TYPE REF TO DATA,
LW_LINE TYPE REF TO DATA.
FIELD-SYMBOLS: <TABLE> TYPE TABLE,
<WA> TYPE ANY.
CREATE DATA LW_LINES TYPE TABLE OF (LW_TABNAM)
WITH NON-UNIQUE DEFAULT KEY.
ASSIGN LW_LINES->* TO <TABLE>.
CREATE DATA LW_LINE TYPE (LW_TABNAM).
ASSIGN LW_LINE->* TO <WA>.
DO 10 TIMES.
APPEND INITIAL LINE TO <TABLE>.
ENDDO.
SY-TABIX = 4.
DELETE <TABLE> INDEX SY-TABIX.
WRITE SY-SUBRC.
I hope it help you
Max -
How to insert data from different internal table into a data base table
hi all,
I want to insert a particular field in an internal table to a field in a data base table.Note that the fields in the internal table and database table are not of the same name since i need to insert data from different internal tables.can some one tell me how to do this?
in short i want to do something like the foll:
INSERT INTO ZMIS_CODES-CODE VALUE '1'.
*INSERT INTO ZMIS_CODES-COL1 VALUE DATA_MTD-AUFNR .(zmis_codes is the db table and data_mtd is the int.table)REPORT ZINSERT.
tables kna1.
data: itab LIKE KNA1.
data lv_kUNAG LIKE KNA1-KUNNR.
lv_kuNAG = '0000010223'.
ITAB-kuNNR = lv_kuNAG.
ITAB-name1 = 'XYZ'.
INSERT INTO KNA1 VALUES ITAB.
IF SY-SUBRC = 0.
WRITE:/ 'SUCCESS'.
ELSE.
WRITE:/ 'FAILED'.
ENDIF.
Here lv_kunag is ref to kna1 kunnr passed in different name
In internal table .
Try and let me know if this logic dint work. -
How to populate data into Dynamic Internal Table.
Hi Experts,
I had created one Dynamic Internal table and one static internal table.I want to move data from Static Internal table to Dynamic interal table.And aslo the number of coloum of these two tables are not same.
So please help me for solving this issue.
Thanks,
<u><i><b>Seema.</b></i></u>Hi,
Check out this sample program for dynamictable report.
REPORT YMS_DYNAMICDEMO
NO STANDARD PAGE HEADING
MESSAGE-ID zcs_c2c_001.
type-pools : abap.
field-symbols: <dyn_table> type standard table,
<dyn_wa>,
<dyn_field>.
data: dy_table type ref to data,
dy_line type ref to data,
xfc type lvc_s_fcat,
ifc type lvc_t_fcat.
selection-screen begin of block b1 with frame.
parameters: p_table(30) type c default 'T001'.
selection-screen end of block b1.
start-of-selection.
perform get_structure.
perform create_dynamic_itab.
perform get_data.
perform write_out.
form get_structure.
data : idetails type abap_compdescr_tab,
xdetails type abap_compdescr.
data : ref_table_des type ref to cl_abap_structdescr.
Get the structure of the table.
ref_table_des ?=
cl_abap_typedescr=>describe_by_name( p_table ).
idetails[] = ref_table_des->components[].
loop at idetails into xdetails.
clear xfc.
xfc-fieldname = xdetails-name .
xfc-datatype = xdetails-type_kind.
xfc-intlen = xdetails-length.
xfc-decimals = xdetails-decimals.
append xfc to ifc.
endloop.
endform.
form create_dynamic_itab.
Create dynamic internal table and assign to FS
call method cl_alv_table_create=>create_dynamic_table
exporting
it_fieldcatalog = ifc
importing
ep_table = dy_table.
assign dy_table->* to <dyn_table>.
Create dynamic work area and assign to FS
create data dy_line like line of <dyn_table>.
assign dy_line->* to <dyn_wa>.
endform.
form get_data.
Select Data from table.
select * into table <dyn_table>
from (p_table).
endform.
form write_out.
Write out data from table.
loop at <dyn_table> into <dyn_wa>.
do.
assign component sy-index
of structure <dyn_wa> to <dyn_field>.
if sy-subrc <> 0.
exit.
endif.
if sy-index = 1.
write:/ <dyn_field>.
else.
write: <dyn_field>.
endif.
enddo.
endloop.
endform.
Thanks,
Shankar
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