Workflow : attributes and methods in BOR
Hi to all,
I need to create a custom attribute in custom BOR object. I want to put some value in custom attribute by using select statement . where do i write the code for that attribute in BOR. In standard methods i have seen that ex: gw_purchase = object-key-number wt is that object-key- number. wt is the value does this holds
so any one please explain me with details.
Hi,
methods in BOR are piece of codes that you execute in runtime by calling them in workflow. So when you check the box object method with dialog, such methods need to processed by user i.e; workitem agents. If you don't check this checkbox, the piece of code (method) will you be executed in the background without sending the workitem to user.
Let me know if you still have doubts.
Regards,
Raj
Similar Messages
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If I know a name of class , how can I get it's attribute and methods
If I know a name of class , how can I get it's attribute and methods as well as it's detail information by ABAP code ?
Best regards ,HI, Chandra ,
Thank you very much , I can get the result
Best regards,
DATA lo_class TYPE REF TO cl_oo_class.
DATA lt_attribs TYPE seo_attributes.
FIELD-SYMBOLS: <attrib> TYPE vseoattrib.
TRY.
CREATE OBJECT lo_class
EXPORTING
clsname = 'CLASS_NAME'.
CATCH cx_class_not_existent .
ENDTRY.
lt_attribs = lo_class->get_attributes( ).
BREAK-POINT. -
Obtaining attributes and methodes from an MBean
Hi
i am developping a JMX client
my problem is that i don't know how to obtain an MBean's attributes and methodes[MBeanServer.getMBeanInfo|http://java.sun.com/javase/6/docs/api/javax/management/MBeanServer.html#getMBeanInfo(javax.management.ObjectName)]
[MBeanInfo.getOperations()|http://java.sun.com/javase/6/docs/api/javax/management/MBeanInfo.html#getOperations()]
[MBeanInfo.getAttributes()|http://java.sun.com/javase/6/docs/api/javax/management/MBeanInfo.html#getAttributes()] -
Interface without Attributes and Methods
Hi Experts.,
What is the use of having an interface without Attributes and Methods.
I saw the interface IF_MODEL_MM in standard, wondered what would be the purpose of this interface .
Kindly guide me regarding this ..
Thanks & Regards.,
S.SivakumarHi Uwe Schieferstein .,
I am at the Starting Point of doing a classical dynpro program via Abap Objects which address all controls with MVC Architecture .So i debugged the standard ME21n transaction to find out how i can start with. I came across this interface which has no Attributes and Methods.I wondered y .Thats y i posted a Question .I also seen a lot of Standard classes
CL_TABLE_VIEW_MM
CL_BASIC_MODEL_VIEW_MM
CL_COMPOSITE_SCREEN_VIEW_MM
CL_SCREEN_VIEW_MM
CL_TABLE_VIEW_MM
CL_TABSTRIP_VIEW_MM
CL_TC_BUTTON_VIEW_MM
CL_TC_ITEM_VIEW_MM
CL_TOGGLE_VIEW_MM
CL_VALUE_MODEL_VIEW_MM
and much more for Model and Controllers ..Can u plz guide me how i can make use of this classes effictively in my custom module pool programming ..
Thanks&Regards.,
S.Sivakumar -
Interface, Attribute and visibility
Dear all,
how can I make my attributes protected or privat in an interface. The class setting up the interface has then the getter and setter methods for the attributes (even the interface has the methods too).
Kind regards
RomanHi Roman,
An interface should not be pictured as a template, but more as a communication channel for different objects with common characteristics. If you want a template to create other classes, with private/protected attributes, and methods, I recommend that you use an abstract class. An abstract class will allow you to declare attributes and methods without code. Of course, you cannot instantiate an abstract class; you have to create another class that inherits from it.
Cheers,
Luc -
Hello.
I need to use the methods of Request For Quotation
in BOR but they are grayed out. I'm currently using VS2003
and SAP .NET connector 2.0.
My question is if I use the Enterprise Service Explorer on
VS 2005, will I be able to used the grayed-out methods? If not, are there any workarounds?
I don't have VS2005 at this time so if anyone has an idea
please let me know.
Thank you very much.Hi,
methods in BOR are piece of codes that you execute in runtime by calling them in workflow. So when you check the box object method with dialog, such methods need to processed by user i.e; workitem agents. If you don't check this checkbox, the piece of code (method) will you be executed in the background without sending the workitem to user.
Let me know if you still have doubts.
Regards,
Raj -
Problem with setting custom attribute and it being searchable
I'm having an issue with setting a custom attribute and having it be searchable using Portal 10.1.4. The situation that we have is that we initially added a bunch of files to Oracle Portal using webdrive. Later on, we decided that we needed another custom attribute called "Pinned Item" that will be used for searching (boolean value) and gave it a default value of false. The attribute was then added to the "File" item type in the "Shared Objects" group.
It appears that since this attribute wasn't initially available on the file object, we couldn't search on it so we decided to set it programatically. First, I tried using wwsbr.set_attribute but it errored out seemingly because the value wasn't set in the first place. If I set a value first by using the web front end, I could then use the set_attribute procedure.
So, I moved on to using wwsbr_api.modify_item and it appears to set it (although everything is being set to false until I changed it to "text" instead of "boolean" which is OK because that's what I wanted anyway... see metalink bug 390618.1). I'm using the method outlined in metalink doc 413079.1. When I do set it to a "1", and edit the item the check box is checked indicating that it is set correctly. And if I just click "OK" to save the attributes after I open it everything works like it should.
However, the advanced search (and custom search portlet) and the search APIs are not picking it up. I'm not sure if I'm hitting Metalink bug ID 5592472 or not as that's using the "set_attribute" procedure instead of the modify_item procedure. And their "workaround" of setting the attribute in the UI isn't really feasible for a couple thousand files.
So far I've tried the following things to get it working:
1. I am calling wwpro_api_invalidation.execute_cache_invalidation
2. I have executed wwv_context.sync
3. I cleared the page group cache
4. I invalidated all of the web cache
Does anyone else have any other suggestions?I'm having an issue with setting a custom attribute and having it be searchable using Portal 10.1.4. The situation that we have is that we initially added a bunch of files to Oracle Portal using webdrive. Later on, we decided that we needed another custom attribute called "Pinned Item" that will be used for searching (boolean value) and gave it a default value of false. The attribute was then added to the "File" item type in the "Shared Objects" group.
It appears that since this attribute wasn't initially available on the file object, we couldn't search on it so we decided to set it programatically. First, I tried using wwsbr.set_attribute but it errored out seemingly because the value wasn't set in the first place. If I set a value first by using the web front end, I could then use the set_attribute procedure.
So, I moved on to using wwsbr_api.modify_item and it appears to set it (although everything is being set to false until I changed it to "text" instead of "boolean" which is OK because that's what I wanted anyway... see metalink bug 390618.1). I'm using the method outlined in metalink doc 413079.1. When I do set it to a "1", and edit the item the check box is checked indicating that it is set correctly. And if I just click "OK" to save the attributes after I open it everything works like it should.
However, the advanced search (and custom search portlet) and the search APIs are not picking it up. I'm not sure if I'm hitting Metalink bug ID 5592472 or not as that's using the "set_attribute" procedure instead of the modify_item procedure. And their "workaround" of setting the attribute in the UI isn't really feasible for a couple thousand files.
So far I've tried the following things to get it working:
1. I am calling wwpro_api_invalidation.execute_cache_invalidation
2. I have executed wwv_context.sync
3. I cleared the page group cache
4. I invalidated all of the web cache
Does anyone else have any other suggestions? -
Final attributes and local variables - performance ??
Hi all,
I and a colleague have done some performance testing regarding the use of final attributes and final local variables, e.g.
with final:
public class MyClass {
private final int i;
public final void myMethod() {
final int j = 5;
// do something with i and j
}vs. non-final:
public class MyClass {
private int i;
public final void myMethod() {
int j = 5;
// do something with i and j
}I couldn't find any speed differences in a small test program, but my colleague did so in his application. Who is right ??
Still, I will have do some formal testing next week and I will post the results.
I'd prefer the version using final anyway because I find it better readable, but the issue I am having is whether I'll spend 2-3 days going through the program making everything final or not.I made some tests with final arguments to a method: I could not find any difference between final and non-final arguments. code is posted below
import java.io.*;
import java.net.*;
import java.rmi.*;
import java.util.*;
import javax.ejb.*;
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
import junit.framework.*;
import junit.extensions.*;
public final class FinalVariablesTest extends TestCase /* from junit */ {
* Constructors
public FinalVariablesTest(String name) {
super(name);
* helper methods/classes
protected void setUp() throws Exception {
super.setUp();
protected void tearDown() throws Exception {
super.tearDown();
* Test Suite
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
public static Test suite() {
return new TestSuite(FinalVariablesTest.class);
* Test Cases
/** tests the effect of passing an (final or non-final) int parameter
to a method which uses the variable in a for loop.
<p>
Linux System:
cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 8
model name : Pentium III (Coppermine)
stepping : 1
cpu MHz : 501.146
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr xmm
bogomips : 999.42
</pre>
<p>
Results:
<pre>
java version "1.4.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-b92)
Java HotSpot(TM) Client VM (build 1.4.0-b92, mixed mode)
final non-final
498 500
491 494
491 493
491 494
534 494
492 494
491 494
492 493
491 494
495 494
4966 4944 (Totals)
</pre>
public final void testIntParametersToForLoop() {
final int RUNS = 10;
final int INNER = 1000000;
final int OUTER = 10;
System.out.println("-----------------------");
System.out.println("testIntParametersToForLoop");
for(int i=0; i<RUNS; i++) {
outerFinalIntParametersToForLoop(INNER, OUTER);
outerNonFinalIntParametersToForLoop(INNER, OUTER);
private final void outerFinalIntParametersToForLoop(final int INNER,
final int OUTER) {
// with final var in for loop
long start0 = System.currentTimeMillis();
for(int i=0; i<OUTER; i++) {
innerFinalIntParametersToForLoop(INNER * i);
long end0 = System.currentTimeMillis();
System.out.println(" final: " +
( end0 - start0 ) + " milliseconds");
private final void outerNonFinalIntParametersToForLoop(final int INNER,
final int OUTER) {
// with non-final var in for loop
long start1 = System.currentTimeMillis();
for(int i=0; i<OUTER; i++) {
innerNonFinalIntParametersToForLoop(INNER * i);
long end1 = System.currentTimeMillis();
System.out.println(" non final: " +
( end1 - start1 ) + " milliseconds");
private final void innerFinalIntParametersToForLoop(final int INNER) {
for(int i=0; i<INNER; i++) {
int testVar = i * INNER;
private final void innerNonFinalIntParametersToForLoop(int loops) {
for(int i=0; i<loops; i++) {
int testVar = i * loops; -
Default dynamic attributes and weightings on BID invitation
Based on certain business logic i need to default dynamic attributes and weightings on bid invitation transaction BBP_BID_INV,
I tried to do some code in method BBP_QUOT_CHANGE of BADI
BBP_DOC_CHANGE. The execution doesn't stop at that method as i put a breakpoint there.
However it does stop at BBP_BID_CHANGE method, i could not use this method because et_weight internal table is not available there ( i need to populate something in weightings) although ET_DYN_ATTR is available.
Question is , for what purpose BBP_QUOT_CHANGE is used ?
Let me know if you have any inputs ..
-With Thanks
Alok PathakHi,
BBP_QUOT_CHANGE method is used for QUOTATION.Whenever any change is done in the Quotation then this method is triggered.
BR,
Disha.
Pls reward pointsfor useful answers. -
Binding between Task and method dissappears
The binding between task and method is dissappearing .
I tried creating a new task altogether but still not working
kindly help
Edited by: kittu reddy on May 6, 2008 3:19 PMI have Zmethod and i have done binding between the task and the method and
Task and workflow..
Binding between Task and work flow doesnt seem to Disappear
but the binding between Task and the method kept on disappearing
I have a Zmethod to Bus2091(delagated to Zbus2091)
with an import parameter and an export parameter
and now when creating the task and assigning the method the container elements of method are transferred to Task
and next i wen to binding eeditor and generated automatic binding:
From task to method
and method to task
with out errors and now on clicked green tick mark of the binding editor and saved the Task and now on checking back the binding editor
i find the binding disppearead -
Custom Workflow generates a thousand of Workflow Instances and EREs
Hi everyone,
I developed a Custom Workflow that complete user attributes information when a user select a value from a drop down list. I tested this workflow with a Request MPR with an Action Type "Create" and the workflow Works perfectly. But now, I
have to use this workflow in an Action Type "Modify" , when I changed it, the workflow Works fine but generates a thousand of Workflow Instances and in consequence a thousand of EREs.
Can you help me please?
Thanks in advance,Make sure that the change invoked by your workflow is not used as button to run another workflow - described scenario looks like you have created a loop.
If you found my post helpful, please give it a Helpful vote. If it answered your question, remember to mark it as an Answer. -
Could you please send me the material Opps concepts Classes and Methods
Hi Experts,
I am working on Opps concepts.I am new to this concept.
Could you please send me the detailed presentation on Abap oops.
Thanks inadvance,
Regards,
Rekha.Hi this will help u.
OOPs ABAP uses Classes and Interfaces which uses Methods and events.
If you have Java skills it is advantage for you.
There are Local classes as well as Global Classes.
Local classes we can work in SE38 straight away.
But mostly it is better to use the Global classes.
Global Classes or Interfaces are to be created in SE24.
SAP already given some predefined classes and Interfaces.
This OOPS concepts very useful for writing BADI's also.
So first create a class in SE 24.
Define attributes, Methods for that class.
Define parameters for that Method.
You can define event handlers also to handle the messages.
After creation in each method write the code.
Methods are similar to ABAP PERFORM -FORM statements.
After the creation of CLass and methods come to SE38 and create the program.
In the program create a object type ref to that class and with the help of that Object call the methods of that Class and display the data.
Example:
REPORT sapmz_hf_alv_grid .
Type pool for icons - used in the toolbar
TYPE-POOLS: icon.
TABLES: zsflight.
To allow the declaration of o_event_receiver before the
lcl_event_receiver class is defined, decale it as deferred in the
start of the program
CLASS lcl_event_receiver DEFINITION DEFERRED.
G L O B A L I N T E R N A L T A B L E S
*DATA: gi_sflight TYPE STANDARD TABLE OF sflight.
To include a traffic light and/or color a line the structure of the
table must include fields for the traffic light and/or the color
TYPES: BEGIN OF st_sflight.
INCLUDE STRUCTURE zsflight.
Field for traffic light
TYPES: traffic_light TYPE c.
Field for line color
types: line_color(4) type c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
G L O B A L D A T A
DATA: ok_code LIKE sy-ucomm,
Work area for internal table
g_wa_sflight TYPE st_sflight,
ALV control: Layout structure
gs_layout TYPE lvc_s_layo.
Declare reference variables to the ALV grid and the container
DATA:
go_grid TYPE REF TO cl_gui_alv_grid,
go_custom_container TYPE REF TO cl_gui_custom_container,
o_event_receiver TYPE REF TO lcl_event_receiver.
DATA:
Work area for screen 200
g_screen200 LIKE zsflight.
Data for storing information about selected rows in the grid
DATA:
Internal table
gi_index_rows TYPE lvc_t_row,
Information about 1 row
g_selected_row LIKE lvc_s_row.
C L A S S E S
CLASS lcl_event_receiver DEFINITION.
PUBLIC SECTION.
METHODS:
handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid
IMPORTING
e_object e_interactive,
handle_user_command FOR EVENT user_command OF cl_gui_alv_grid
IMPORTING e_ucomm.
ENDCLASS.
CLASS lcl_event_receiver IMPLEMENTATION
CLASS lcl_event_receiver IMPLEMENTATION.
METHOD handle_toolbar.
Event handler method for event toolbar.
CONSTANTS:
Constants for button type
c_button_normal TYPE i VALUE 0,
c_menu_and_default_button TYPE i VALUE 1,
c_menu TYPE i VALUE 2,
c_separator TYPE i VALUE 3,
c_radio_button TYPE i VALUE 4,
c_checkbox TYPE i VALUE 5,
c_menu_entry TYPE i VALUE 6.
DATA:
ls_toolbar TYPE stb_button.
Append seperator to the normal toolbar
CLEAR ls_toolbar.
MOVE c_separator TO ls_toolbar-butn_type..
APPEND ls_toolbar TO e_object->mt_toolbar.
Append a new button that to the toolbar. Use E_OBJECT of
event toolbar. E_OBJECT is of type CL_ALV_EVENT_TOOLBAR_SET.
This class has one attribute MT_TOOLBAR which is of table type
TTB_BUTTON. The structure is STB_BUTTON
CLEAR ls_toolbar.
MOVE 'CHANGE' TO ls_toolbar-function.
MOVE icon_change TO ls_toolbar-icon.
MOVE 'Change flight' TO ls_toolbar-quickinfo.
MOVE 'Change' TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled.
APPEND ls_toolbar TO e_object->mt_toolbar.
ENDMETHOD.
METHOD handle_user_command.
Handle own functions defined in the toolbar
CASE e_ucomm.
WHEN 'CHANGE'.
PERFORM change_flight.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMETHOD.
ENDCLASS.
S T A R T - O F - S E L E C T I O N.
START-OF-SELECTION.
SET SCREEN '100'.
*& Module USER_COMMAND_0100 INPUT
MODULE user_command_0100 INPUT.
CASE ok_code.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Module STATUS_0100 OUTPUT
MODULE status_0100 OUTPUT.
DATA:
For parameter IS_VARIANT that is sued to set up options for storing
the grid layout as a variant in method set_table_for_first_display
l_layout TYPE disvariant,
Utillity field
l_lines TYPE i.
After returning from screen 200 the line that was selected before
going to screen 200, should be selected again. The table gi_index_rows
was the output table from the GET_SELECTED_ROWS method in form
CHANGE_FLIGHT
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines > 0.
CALL METHOD go_grid->set_selected_rows
EXPORTING
it_index_rows = gi_index_rows.
CALL METHOD cl_gui_cfw=>flush.
REFRESH gi_index_rows.
ENDIF.
Read data and create objects
IF go_custom_container IS INITIAL.
Read data from datbase table
PERFORM get_data.
Create objects for container and ALV grid
CREATE OBJECT go_custom_container
EXPORTING container_name = 'ALV_CONTAINER'.
CREATE OBJECT go_grid
EXPORTING
i_parent = go_custom_container.
Create object for event_receiver class
and set handlers
CREATE OBJECT o_event_receiver.
SET HANDLER o_event_receiver->handle_user_command FOR go_grid.
SET HANDLER o_event_receiver->handle_toolbar FOR go_grid.
Layout (Variant) for ALV grid
l_layout-report = sy-repid. "Layout fo report
Setup the grid layout using a variable of structure lvc_s_layo
Set grid title
gs_layout-grid_title = 'Flights'.
Selection mode - Single row without buttons
(This is the default mode
gs_layout-sel_mode = 'B'.
Name of the exception field (Traffic light field) and the color
field + set the exception and color field of the table
gs_layout-excp_fname = 'TRAFFIC_LIGHT'.
gs_layout-info_fname = 'LINE_COLOR'.
LOOP AT gi_sflight INTO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
Value of traffic light field
g_wa_sflight-traffic_light = '1'.
Value of color field:
C = Color, 6=Color 1=Intesified on, 0: Inverse display off
g_wa_sflight-line_color = 'C610'.
ELSEIF g_wa_sflight-paymentsum => 100000 AND
g_wa_sflight-paymentsum < 1000000.
g_wa_sflight-traffic_light = '2'.
ELSE.
g_wa_sflight-traffic_light = '3'.
ENDIF.
MODIFY gi_sflight FROM g_wa_sflight.
ENDLOOP.
Grid setup for first display
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
is_variant = l_layout
i_save = 'A'
is_layout = gs_layout
CHANGING it_outtab = gi_sflight.
*-- End of grid setup -
Raise event toolbar to show the modified toolbar
CALL METHOD go_grid->set_toolbar_interactive.
Set focus to the grid. This is not necessary in this
example as there is only one control on the screen
CALL METHOD cl_gui_control=>set_focus EXPORTING control = go_grid.
ENDIF.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0200 INPUT
MODULE user_command_0200 INPUT.
CASE ok_code.
WHEN 'EXIT200'.
LEAVE TO SCREEN 100.
WHEN'SAVE'.
PERFORM save_changes.
ENDCASE.
ENDMODULE. " USER_COMMAND_0200 INPUT
*& Form get_data
FORM get_data.
Read data from table SFLIGHT
SELECT *
FROM zsflight
INTO TABLE gi_sflight.
ENDFORM. " load_data_into_grid
*& Form change_flight
Reads the contents of the selected row in the grid, ans transfers
the data to screen 200, where it can be changed and saved.
FORM change_flight.
DATA:l_lines TYPE i.
REFRESH gi_index_rows.
CLEAR g_selected_row.
Read index of selected rows
CALL METHOD go_grid->get_selected_rows
IMPORTING
et_index_rows = gi_index_rows.
Check if any row are selected at all. If not
table gi_index_rows will be empty
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines = 0.
CALL FUNCTION 'POPUP_TO_DISPLAY_TEXT'
EXPORTING
textline1 = 'You must choose a line'.
EXIT.
ENDIF.
Read indexes of selected rows. In this example only one
row can be selected as we are using gs_layout-sel_mode = 'B',
so it is only ncessary to read the first entry in
table gi_index_rows
LOOP AT gi_index_rows INTO g_selected_row.
IF sy-tabix = 1.
READ TABLE gi_sflight INDEX g_selected_row-index INTO g_wa_sflight.
ENDIF.
ENDLOOP.
Transfer data from the selected row to screenm 200 and show
screen 200
CLEAR g_screen200.
MOVE-CORRESPONDING g_wa_sflight TO g_screen200.
LEAVE TO SCREEN '200'.
ENDFORM. " change_flight
*& Form save_changes
Changes made in screen 200 are written to the datbase table
zsflight, and to the grid table gi_sflight, and the grid is
updated with method refresh_table_display to display the changes
FORM save_changes.
DATA: l_traffic_light TYPE c.
Update traffic light field
Update database table
MODIFY zsflight FROM g_screen200.
Update grid table , traffic light field and color field.
Note that it is necessary to use structure g_wa_sflight
for the update, as the screen structure does not have a
traffic light field
MOVE-CORRESPONDING g_screen200 TO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
g_wa_sflight-traffic_light = '1'.
C = Color, 6=Color 1=Intesified on, 0: Inverse display off
g_wa_sflight-line_color = 'C610'.
ELSEIF g_wa_sflight-paymentsum => 100000 AND
g_wa_sflight-paymentsum < 1000000.
g_wa_sflight-traffic_light = '2'.
clear g_wa_sflight-line_color.
ELSE.
g_wa_sflight-traffic_light = '3'.
clear g_wa_sflight-line_color.
ENDIF.
MODIFY gi_sflight INDEX g_selected_row-index FROM g_wa_sflight.
Refresh grid
CALL METHOD go_grid->refresh_table_display.
CALL METHOD cl_gui_cfw=>flush.
LEAVE TO SCREEN '100'.
ENDFORM. " save_changes
chk this blog
/people/vijaybabu.dudla/blog/2006/07/21/topofpage-in-alv-using-clguialvgrid
with regards,
Hema.
pls give points if helpful. -
Extending VOs with attributes and creating new treetable columns
Hi,
I am relatively new to the ADF scene so please bear with if what I have in my mind is not even possible with ADF. I have searched hi and lo for a solution and now I thoughts it time to ask the community.
Anyways this is what I want to do. I have a simple DB Table that has a hierarchy i.e Trees with roots much like the Employee hierarchy. Except this table has ids for items that come from external systems ( via Web Services in my case ) and / or ids to items in a table that resides in the local schema. So basically this structure table of mine only has relationships and the detail items need to be joined via an association ( in ADF terminology ) in the treetable component somehow.
* Now creating the structure hierarchy is not a big issue. I have that part done already.
* I have the VO from WS ready that gets the items that I might need to show as detail columns in the tree table.
* Querying the local item Detail VO for detail rows might also be not that problematic.
* Merging the above 2 columns to create a consolidated row set is also not that challenging whereby each column header is premapped to internal and external fields. This mapping is configurable to add more fields as required by a user to the treetable.
What I am struggling with is that when I have this merged row set, how will I make it appear on the UI. The treetable seems to utterly not support this i.e. adding new columns at runtime. Following is what I have been able to establish till now.
* The addDynamicAttribute methods on the View Object are not meant for this purpose. While they do add the attributes and you can set and get them after using this method, they do not render and I can't find a way to dynmically rendering them somehow for tree table.
* Looked at the ADF dynamic components. They support only table and page. No go. Or do the whole tree thing somehow in the table component, Will look odd but might still work.
* Looked at this article ( http://one-size-doesnt-fit-all.blogspot.com/2007/05/back-to-programming-programmatic-adf.html ) . I found a comment in the forum regarding this that this might not be all that efficient. Not to mention the fact that it uses the deprecated TreeModels class in 11g.
** Just regarding this apporach what are the new 11g recommended TreeModel classes to be used instead of the deprecated one. I have read the follow-up post but that just points to the location of where the deprecated classes moved to in 11g under the apache contribution. And makes the example work under 11g. What was this TreeModel class replaced with. Anyone knows ?
** How could I access my VO objects in the TreeTableApater ? Can I declare my merged View object wrapped in a TreeItem POJO object. Theoretically it is on the view layer right ?
** If this approach is inefficient has anyone another solution that might work ?
Or just has anyone managed to extend the treetable in any different sort of way. Any tips/help pointers would be deeply appreciated.
Best Regards,Hi,
So I had some time to look at this problem again. I created a ChildPropertyTreeModel and binded it to my treetable component and moved the generation of the columns to the jspx page. I got it mostly working but the columns generation part mostly escapes me still.
here is how the jspx page looks like that renders the treetable, and which works fine :
<af:treeTable rowBandingInterval="0" id="dynTTbl" var="row" expandAllEnabled="true"
binding="#{backingBeanScope.DynamicTreeTableBB.dynamicTreeTable}"
value="#{backingBeanScope.DynamicTreeTableModel}">
<f:facet name="nodeStamp">
<af:column sortable="false" headerText="Node Stamp" id="c1">
<af:outputText value="#{row.tableColumnVal[0]}" id="ot1"/>
</af:column>
</f:facet>
<af:forEach begin="1" end="2" varStatus="status">
<af:column>
<f:facet name="header">
<af:outputText value="#{status.index}"/>
</f:facet>
<af:inputText value="#{row.tableColumnVal[status.index]}"/>
</af:column>
</af:forEach>
</af:treeTable>
I want the forEach loop to look a bit differently like below :
<af:forEach items="row.tableColumnVal" var="columnVal" varStatus="status">
<af:column>
<f:facet name="header">
<af:outputText value="#{status.index}"/>
</f:facet>
<af:inputText value="#{columnVal}"/>
</af:column>
</af:forEach>
This should work for a list or array but evidently in my case it is not. I have a suspicion that the "items" attribute is unable to recognize the row.tableColumnVal attribute of mine. I have no way of checking this out or finding out if I am doing something wrong.
My sample project can be found here, if anyone quickly wants to run this on Jdev 11g
http://rapidshare.com/files/438880281/TreeTableTest.zip
P.S. I have tried to convert the tableColumnVal attribute to a List an array and a Map. The first forEach syntax works everytime but the second one fails always and I want the second one to work somehow.
Regards, -
Hi Experts,
I am studying ABAP Objects, before that I need to know How to use the exsiting classes and Methods in our program and how to search for particular class and methods?
If it explanied with example well and good.
Thanks
saiHi Saikar,
Here i am sending you very useful content for the usage of classes and its methods.
It helped me a lot.
If you find it useful then do not forget to award points.
Table of Contents
Applies to:......................................................................................................................................1
Summary........................................................................................................................................1
Author Bio......................................................................................................................................1
Main Class CL_SALV_TABLE......................................................................................................3
Functions CL_SALV_FUNCTIONS..............................................................................................4
Display Settings CL_SALV_DISPLAY_SETTINGS......................................................................4
Columns CL_SALV_COLUMNS_TABLE and CL_SALV_COLUMN_TABLE..............................5
Sorts CL_SALV_SORTS..............................................................................................................8
Aggregations CL_SALV_AGGREGATIONS..............................................................................10
Filters CL_SALV_FILTERS........................................................................................................12
Layouts CL_SALV_LAYOUT......................................................................................................14
Related Content...........................................................................................................................15
Disclaimer and Liability Notice.......................................................................................................16
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 3
Main Class CL_SALV_TABLE
The main class used to create the simple 2D table is the class CL_SALV_TABLE. Create a reference variable for this class. Create an internal table and fill this internal table with data as show below.
REPORT ZALVOM_DEMO1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. start-of-selection. select * into table ispfli from spfli.
Next we need to create the ALV object for the 2D table. The FACTORY method allows you to create the ALV object in 3 ways. You can create the ALV Grid, as a classical list display, as a full screen grid, and finally embedded into a screen container. For this example, we will be working with the full screen grid. Create the call to the FACTORY method. We are importing the object reference into GR_TABLE and passing the internal table ISPFLI.
cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ).
Next we need to display the grid, for this we use the DISPLAY method . Simply call it.
gr_table->display( ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 4
Functions CL_SALV_FUNCTIONS
Next, add functions to the application toolbar. For this, use the CL_SALV_FUNCTIONS class. Create the object reference variable and receive the object using the GET_FUNCTIONS method of the GR_TABLE object. Call the method SET_ALL to force the ALV grid to show all standard functions.
report zalvom_demo1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions. start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_table->display( ).
The result is now you have the standard buttons on the application toolbar.
Display Settings CL_SALV_DISPLAY_SETTINGS
Next, we can change some display settings using the class CL_SALV_DISPLAY_SETTINGS. Create the object reference variable and receive the object using the GET_DISPLAY_SETTINGS method of the GR_TABLE object. In this example, we are setting the Striped Pattern for the ALV Grid rows, and setting the heading in the title bar.
report zalvom_demo1.
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 5
). data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions. data: gr_display type ref to cl_salv_display_settings. start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_display = gr_table->get_display_settings( ). gr_display->set_striped_pattern( cl_salv_display_settings=>true ). gr_display->set_list_header( 'This is the heading' gr_table->display( ).
Columns CL_SALV_COLUMNS_TABLE and CL_SALV_COLUMN_TABLE
Next, we can change some of the attributes of a specific column in the ALV grid. In this example we will change the Heading Text of a column as well as the color of a column. Create the object reference variable and receive the object using the GET_COLUMNS method of the GR_TABLE object. This will pass you the object for all columns of the ALV grid. To access just one column, call the method GET_COLUMN from the GR_COLUMNS object. In this example, we are accessing the CITYTO column and the CITYFROM column.
report zalvom_demo1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions.
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 6
data: gr_display type ref to cl_salv_display_settings. data: gr_columns type ref to cl_salv_columns_table. data: gr_column type ref to cl_salv_column_table.
data: color type lvc_s_colo.
start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_display = gr_table->get_display_settings( ). gr_display->set_striped_pattern( cl_salv_display_settings=>true ). gr_display->set_list_header( 'This is the heading' ). gr_columns = gr_table->get_columns( ). gr_column ?= gr_columns->get_column( 'CITYTO' ). gr_column->set_long_text( 'This is long text' ). gr_column->set_medium_text( 'This is med text' ).
gr_column->set_short_text( 'This is sh' ).
gr_column ?= gr_columns->get_column( 'CITYFROM' ). color-col = '6'. color-int = '1'. color-inv = '0'. gr_column->set_color( color ).
gr_table->display( ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 7 ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 8
Sorts CL_SALV_SORTS
Next, we can add some sorting to the ALV grid. Create the object reference variable and receive the object using the GET_SORTS method of the GR_TABLE object. Next, add the sort by calling the ADD_SORT method of the GR_SORTS object.
report zalvom_demo1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions. data: gr_display type ref to cl_salv_display_settings. data: gr_columns type ref to cl_salv_columns_table. data: gr_column type ref to cl_salv_column_table. data: gr_sorts type ref to cl_salv_sorts.
data: color type lvc_s_colo.
start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_display = gr_table->get_display_settings( ). gr_display->set_striped_pattern( cl_salv_display_settings=>true ). gr_display->set_list_header( 'This is the heading' ). gr_columns = gr_table->get_columns( ). gr_column ?= gr_columns->get_column( 'CITYTO' ). gr_column->set_long_text( 'This is long text' ). gr_column->set_medium_text( 'This is med text' ). gr_column->set_short_text( 'This is sh' ). gr_column ?= gr_columns->get_column( 'CITYFROM' ). color-col = '6'. color-int = '1'. color-inv = '0'. gr_column->set_color( color ). gr_sorts = gr_table->get_sorts( ). gr_sorts->add_sort 'CITYTO' ). gr_table->display( ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 9 ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 10
Aggregations CL_SALV_AGGREGATIONS
Since we sorted by CITYTO, we can add an aggregation to subtotal the DISTANCE by CITYTO. Create the object reference variable and receive the object using the GET_AGGREGATIONS method of the GR_TABLE object. Next, add the aggregation by calling the ADD_AGGREGATION method of the GR_SORTS object. We also need to modify the call to ADD_SORT to set the SUBTOTAL = ABAP_TRUE.
report zalvom_demo1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions. data: gr_display type ref to cl_salv_display_settings. data: gr_columns type ref to cl_salv_columns_table. data: gr_column type ref to cl_salv_column_table. data: gr_sorts type ref to cl_salv_sorts. data: gr_agg type ref to cl_salv_aggregations.
data: color type lvc_s_colo.
start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_display = gr_table->get_display_settings( ). gr_display->set_striped_pattern( cl_salv_display_settings=>true ). gr_display->set_list_header( 'This is the heading' ). gr_columns = gr_table->get_columns( ). gr_column ?= gr_columns->get_column( 'CITYTO' ). gr_column->set_long_text( 'This is long text' ). gr_column->set_medium_text( 'This is med text' ). gr_column->set_short_text( 'This is sh' ). gr_column ?= gr_columns->get_column( 'CITYFROM' ). color-col = '6'. color-int = '1'. color-inv = '0'. gr_column->set_color( color ). gr_sorts = gr_table->get_sorts( ). gr_sorts->add_sort( columnname = 'CITYTO' subtotal = abap_true ). gr_agg = gr_table->get_aggregations( ). gr_agg->add_aggregation( 'DISTANCE' ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 11
gr_table->display( ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 12
Filters CL_SALV_FILTERS
Using the CL_SALV_FILTERS class we can setup some filters for the data in our ALV GRID. Create the object reference variable and receive the object using the GET_FILTERS method of the GR_TABLE object, and then simply called the method ADD_FILTER with the parameters.
report zalvom_demo1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions. data: gr_display type ref to cl_salv_display_settings. data: gr_columns type ref to cl_salv_columns_table. data: gr_column type ref to cl_salv_column_table. data: gr_sorts type ref to cl_salv_sorts. data: gr_agg type ref to cl_salv_aggregations. data: gr_filter type ref to cl_salv_filters.
data: color type lvc_s_colo.
start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_display = gr_table->get_display_settings( ). gr_display->set_striped_pattern( cl_salv_display_settings=>true ). gr_display->set_list_header( 'This is the heading' ). gr_columns = gr_table->get_columns( ). gr_column ?= gr_columns->get_column( 'CITYTO' ). gr_column->set_long_text( 'This is long text' ). gr_column->set_medium_text( 'This is med text' ). gr_column->set_short_text( 'This is sh' ). gr_column ?= gr_columns->get_column( 'CITYFROM' ). color-col = '6'. color-int = '1'. color-inv = '0'. gr_column->set_color( color ). gr_sorts = gr_table->get_sorts( ). gr_sorts->add_sort( columnname = 'CITYTO' subtotal = abap_true ). gr_agg = gr_table->get_aggregations( ). gr_agg->add_aggregation( 'DISTANCE' ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 13
gr_filter = gr_table->get_filters( ). gr_filter->add_filter( columnname = 'CARRID' low = 'LH' ). gr_table->display( ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 14
Layouts CL_SALV_LAYOUT
If you want to allow the user to manage layouts of the ALV grid, you must use the class CL_SALV_LAYOUT. Create the object reference variable and receive the object using the GET_LAYOUT method of the GR_TABLE object. Then simply call the method SET_KEY with the parameters and set the save restriction using the SET_SAVE_RESTRICTION method.
report zalvom_demo1. data: ispfli type table of spfli. data: gr_table type ref to cl_salv_table. data: gr_functions type ref to cl_salv_functions. data: gr_display type ref to cl_salv_display_settings. data: gr_columns type ref to cl_salv_columns_table. data: gr_column type ref to cl_salv_column_table. data: gr_sorts type ref to cl_salv_sorts. data: gr_agg type ref to cl_salv_aggregations. data: gr_filter type ref to cl_salv_filters. data: gr_layout type ref to cl_salv_layout. data: color type lvc_s_colo. data: key type salv_s_layout_key. start-of-selection. select * into table ispfli from spfli. cl_salv_table=>factory( importing r_salv_table = gr_table changing t_table = ispfli ). gr_functions = gr_table->get_functions( ). gr_functions->set_all( abap_true ). gr_display = gr_table->get_display_settings( ). gr_display->set_striped_pattern( cl_salv_display_settings=>true ). gr_display->set_list_header( 'This is the heading' ). gr_columns = gr_table->get_columns( ). gr_column ?= gr_columns->get_column( 'CITYTO' ). gr_column->set_long_text( 'This is long text' ). gr_column->set_medium_text( 'This is med text' ). gr_column->set_short_text( 'This is sh' ). gr_column ?= gr_columns->get_column( 'CITYFROM' ). color-col = '6'. color-int = '1'. color-inv = '0'. gr_column->set_color( color ). gr_sorts = gr_table->get_sorts( ). gr_sorts->add_sort( columnname = 'CITYTO' subtotal = abap_true ). gr_agg = gr_table->get_aggregations( ).
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 15
gr_filter = gr_table->get_filters( ). gr_layout = gr_table->get_layout( ). gr_layout->set_key( ). gr_table->display( ). gr_agg->add_aggregation( 'DISTANCE' ). gr_filter->add_filter( columnname = 'CARRID' low = 'LH' ). key-report = sy-repid. key gr_layout->set_save_restriction( cl_salv_layout=>restrict_none ).
Related Content
Help - ALV Object Model
Utilizing the New ALV Object Model
SDN ABAP Forum
ALV Object Model Simple 2D Table - The Basics SAP DEVELOPER NETWORK | sdn.sap.com BUSINESS PROCESS EXPERT COMMUNITY | bpx.sap.com © 2006 SAP AG 16
Disclaimer and Liability Notice
This document may discuss sample coding or other information that does not include SAP official interfaces and therefore is not supported by SAP. Changes made based on this information are not supported and can be overwritten during an upgrade.
SAP will not be held liable for any damages caused by using or misusing the information, code or methods suggested in this document, and anyone using these methods does so at his/her own risk.
SAP offers no guarantees and assumes no responsibility or liability of any type with respect to the content of this technical article or code sample, including any liability resulting from incompatibility between the content within this document and the materials and services offered by SAP. You agree that you will not hold, or seek to hold, SAP responsible or liable with respect to the content of this document.
Regards,
Mandeep.
Note: Award points if contents are useful. -
How to implement classes and methods in badi's ?
how to implement classes and methods in badi's? and where i have to write the code based on the requirement?can anyone explain me briefly?
Hi
Every BADI by default Implements an INTERFACE which already contains some methods with parameters.
So you have to find the relavenet method based on the related paramters (by checking the fields in that paramters) you have to double click on the method and to write the code.
see the doc
DEFINING THE BADI
1) execute Tcode SE18.
2) Specify a definition Name : ZBADI_SPFLI
3) Press create
4) Choose the attribute tab. Specify short desc for badi.. and specify the type :
multiple use.
5) Choose the interface tab
6) Specify interface name: ZIF_EX_BADI_SPFLI and save.
7) Dbl clk on interface name to start class builder . specify a method name (name,
level, desc).
Method level desc
Linese;ection instance methos some desc
8) place the cursor on the method name desc its parameters to define the interface.
Parameter type refe field desc
I_carrid import spfli-carrid some
I_connid import spefi-connid some
9) save , check and activate adapter class proposed by system is
ZCL_IM_IM_LINESEL is genereated.
IMPLEMENTATION OF BADI DEFINITION
1) EXECUTE tcode se18.choose menuitem create from the implementation menubar.
2) Specify aname for implementation ZIM_LINESEL
3) Specify short desc.
4) Choose interface tab. System proposes a name fo the implementation class.
ZCL_IM_IMLINESEL which is already generarted.
5) Specify short desc for method
6) Dbl clk on method to insert code..(check the code in AAA).
7) Save , check and activate the code.
Some useful URL
http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
Now write a sample program to use this badi method..
Look for BBB sample program.
AAA
data : wa_flights type sflight,
it_flights type table of sflight.
format color col_heading.
write:/ 'Flight info of:', i_carrid, i_connid.
format color col_normal.
select * from sflight
into corresponding fields of table it_flights
where carrid = i_carrid
and connid = i_connid.
loop at it_flights into wa_flights.
write:/ wa_flights-fldate,
wa_flights-planetype,
wa_flights-price currency wa_flights-currency,
wa_flights-seatsmax,
wa_flights-seatsocc.
endloop.
BBB
*& Report ZBADI_TEST *
REPORT ZBADI_TEST .
tables: spfli.
data: wa_spfli type spfli,
it_spfli type table of spfli with key carrid connid.
*Initialise the object of the interface.
data: exit_ref type ref to ZCL_IM_IM_LINESEL,
exit_ref1 type ref to ZIF_EX_BADISPFLI1.
selection-screen begin of block b1.
select-options: s_carr for spfli-carrid.
selection-screen end of block b1.
start-of-selection.
select * from spfli into corresponding fields of table it_spfli
where carrid in s_carr.
end-of-selection.
loop at it_spfli into wa_spfli.
write:/ wa_spfli-carrid,
wa_spfli-connid,
wa_spfli-cityfrom,
wa_spfli-deptime,
wa_spfli-arrtime.
hide: wa_spfli-carrid, wa_spfli-connid.
endloop.
at line-selection.
check not wa_spfli-carrid is initial.
create object exit_ref.
exit_ref1 = exit_ref.
call method exit_ref1->lineselection
EXPORTING
i_carrid = wa_spfli-carrid
i_connid = wa_spfli-connid.
clear wa_spfli.
Reward points for useful Answers
Regards
Anji
Message was edited by:
Anji Reddy Vangala
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