How to create a program in alv.
Hi Experts,
I am new to Alv programming. I am learning alv programming myself.I dont know anything about that. so can u please guide me how to create an alv program. give some documents to learn about alv.i ve searched it but i could not find any subsequent documents or materials here. please help me to learn.
My some doubts are below.
1.why are we using Type pools?
2.How many type pools are there?
3. give some links to learn alv.
Thanks in advance.
Urs
Goreddem.
HI,
There are basically two types of ALV reports are there
list and grid.
List mode is good old list processing with standard functionalities,
and grid mode is using a new OCX object displaying grids.
For list check this
http://www.scribd.com/doc/7345300/basic-ALV-1-Step-by-Step
For Grid checkout this might be helpful.
http://help.sap.com/printdocu/core/print46c/en/data/pdf/BCSRVALV/BCSRVALV.pdf
http://help.sap.com/saphelp_sm32/helpdata/en/8d/e994374c9cd355e10000009b38f8cf/content.htm
Regards and Best wishes.
Similar Messages
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How to create secondary lists in ALV
Hi all,
Can u plz explain me how to create Secondary lists usingl ALV and how many secondary lists we can create.
Thanks in advance
Venkatthis is the very very simple program in HR module to demonstrate interactive ALV report.
If u have HR module implemented...just copy and paste this code and debug it...you will easily get the flow of the report...this is the simplest program..
i hope it helps...here u go......
REPORT ztej_alv_interactive.
TABLES: pa0000, pa0001.
DATA : BEGIN OF it0001 OCCURS 0,
pernr LIKE pa0001-pernr,
ename LIKE pa0001-ename,
END OF it0001.
DATA : BEGIN OF it0000 OCCURS 0,
pernr LIKE pa0000-pernr,
begda LIKE pa0000-begda,
endda LIKE pa0000-endda,
massn LIKE pa0000-massn,
massg LIKE pa0000-massg,
aedtm LIKE pa0000-aedtm,
END OF it0000.
TYPE-POOLS: slis.
DATA: v_repid LIKE sy-repid .
DATA: i_fieldcat TYPE slis_t_fieldcat_alv.
DATA: i_fieldcat1 TYPE slis_t_fieldcat_alv.
DATA: it_listheader TYPE slis_t_listheader.
DATA: it_listheader1 TYPE slis_t_listheader.
DATA: v_events TYPE slis_t_event,
wa_event TYPE slis_alv_event.
DATA: alv_layout TYPE slis_layout_alv.
DATA: i_title_0001 TYPE lvc_title VALUE 'FIRST LIST DISPLAYED'.
DATA: i_title_0000 TYPE lvc_title.
DATA : temp_pernr LIKE pa0001-pernr.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-000.
SELECTION-SCREEN SKIP.
SELECT-OPTIONS : s_pernr FOR pa0000-pernr DEFAULT '16240147'.
SELECTION-SCREEN END OF BLOCK b1.
INITIALIZATION.
v_repid = sy-repid.
PERFORM build_fieldcatlog USING i_fieldcat.
PERFORM event_call.
PERFORM populate_event.
START-OF-SELECTION.
PERFORM data_retrieval.
PERFORM build_listheader USING it_listheader.
PERFORM display_alv_report.
*& Form BUILD_FIELDCATLOG
text
--> p1 text
<-- p2 text
FORM build_fieldcatlog USING temp_fieldcat TYPE slis_t_fieldcat_alv.
DATA : wa_temp_fieldcat TYPE slis_fieldcat_alv.
wa_temp_fieldcat-tabname = 'IT0001'.
wa_temp_fieldcat-fieldname = 'PERNR'.
wa_temp_fieldcat-seltext_m = 'Personnel Number'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
wa_temp_fieldcat-tabname = 'IT0001'.
wa_temp_fieldcat-fieldname = 'ENAME'.
wa_temp_fieldcat-seltext_m = 'Name'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
ENDFORM. " BUILD_FIELDCATLOG
*& Form EVENT_CALL
text
--> p1 text
<-- p2 text
FORM event_call.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
i_list_type = 0
IMPORTING
et_events = v_events
EXCEPTIONS
LIST_TYPE_WRONG = 1
OTHERS = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. " EVENT_CALL
*& Form POPULATE_EVENT
text
--> p1 text
<-- p2 text
FORM populate_event.
READ TABLE v_events INTO wa_event WITH KEY name = 'TOP_OF_PAGE'.
IF sy-subrc EQ 0.
wa_event-form = 'TOP_OF_PAGE'.
MODIFY v_events FROM wa_event TRANSPORTING form WHERE name =
wa_event-form.
ENDIF.
READ TABLE v_events INTO wa_event WITH KEY name = 'USER_COMMAND'.
IF sy-subrc EQ 0.
wa_event-form = 'USER_COMMAND'.
MODIFY v_events FROM wa_event TRANSPORTING form WHERE name =
wa_event-name.
ENDIF.
ENDFORM. " POPULATE_EVENT
*& Form DATA_RETRIEVAL
text
--> p1 text
<-- p2 text
FORM data_retrieval.
SELECT pernr ename
FROM pa0001
INTO TABLE it0001
WHERE pernr IN s_pernr.
DELETE ADJACENT DUPLICATES FROM it0001.
ENDFORM. " DATA_RETRIEVAL
*& Form BUILD_LISTHEADER
text
-->P_IT_LISTHEADER text
FORM build_listheader USING i_listheader TYPE slis_t_listheader.
DATA hline TYPE slis_listheader.
hline-info = 'This is Interactive ALV Program.'.
hline-typ = 'H'.
APPEND hline TO i_listheader.
ENDFORM. " BUILD_LISTHEADER
*& Form DISPLAY_ALV_REPORT
text
--> p1 text
<-- p2 text
FORM display_alv_report.
v_repid = sy-repid.
alv_layout-colwidth_optimize = 'X'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = v_repid
I_CALLBACK_PF_STATUS_SET = ' '
i_callback_user_command = 'USER_COMMAND'
i_callback_top_of_page = 'TOP_OF_PAGE'
i_grid_title = i_title_0001
I_GRID_SETTINGS =
is_layout = alv_layout
it_fieldcat = i_fieldcat[]
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
i_default = 'ZLAY1'
i_save = 'A'
is_variant = i_variant
it_events = v_events
TABLES
t_outtab = it0001
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
REFRESH i_fieldcat.
CLEAR i_fieldcat.
REFRESH it_listheader.
CLEAR it_listheader.
ENDFORM. " DISPLAY_ALV_REPORT
*& Form TOP_OF_PAGE
text
FORM top_of_page.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
it_list_commentary = it_listheader
i_logo =
I_END_OF_LIST_GRID =
ENDFORM. "TOP_OF_PAGE
*& Form USER_COMMAND
text
-->R_UCOMM text
-->, text
-->RS_SLEFIELDtext
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
REFRESH i_fieldcat1.
REFRESH it_listheader1.
CASE r_ucomm.
WHEN '&IC1'.
READ TABLE it0001 INDEX rs_selfield-tabindex.
IF sy-subrc = 0.
temp_pernr = it0001-pernr.
PERFORM build_fieldcatlog_0000 USING i_fieldcat1.
PERFORM event_call_0000.
PERFORM populate_event_0000.
PERFORM data_retrieval_0000.
PERFORM build_listheader_0000 USING it_listheader1.
PERFORM display_alv_0000.
ENDIF.
ENDCASE.
ENDFORM. "user_command
*& Form BUILD_FIELDCATLOG_0000
text
--> p1 text
<-- p2 text
FORM build_fieldcatlog_0000 USING temp_fieldcat TYPE slis_t_fieldcat_alv
DATA : wa_temp_fieldcat TYPE slis_fieldcat_alv.
wa_temp_fieldcat-tabname = 'IT0000'.
wa_temp_fieldcat-fieldname = 'BEGDA'.
wa_temp_fieldcat-seltext_m = 'From Date'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
wa_temp_fieldcat-tabname = 'IT0000'.
wa_temp_fieldcat-fieldname = 'ENDDA'.
wa_temp_fieldcat-seltext_m = 'To Date'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
wa_temp_fieldcat-tabname = 'IT0000'.
wa_temp_fieldcat-fieldname = 'MASSN'.
wa_temp_fieldcat-seltext_m = 'Action'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
wa_temp_fieldcat-tabname = 'IT0000'.
wa_temp_fieldcat-fieldname = 'MASSG'.
wa_temp_fieldcat-seltext_m = 'Reason'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
wa_temp_fieldcat-tabname = 'IT0000'.
wa_temp_fieldcat-fieldname = 'AEDTM'.
wa_temp_fieldcat-seltext_m = 'Action Run On'.
APPEND wa_temp_fieldcat TO temp_fieldcat.
CLEAR wa_temp_fieldcat.
ENDFORM. " BUILD_FIELDCATLOG
*& Form EVENT_CALL_0000
text
--> p1 text
<-- p2 text
FORM event_call_0000.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
i_list_type = 0
IMPORTING
et_events = v_events
EXCEPTIONS
LIST_TYPE_WRONG = 1
OTHERS = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. " EVENT_CALL_0000
*& Form POPULATE_EVENT_0000
text
--> p1 text
<-- p2 text
FORM populate_event_0000.
READ TABLE v_events INTO wa_event WITH KEY name = 'TOP_OF_PAGE'.
IF sy-subrc EQ 0.
wa_event-form = 'F_TOP_OF_PAGE'.
MODIFY v_events FROM wa_event TRANSPORTING form WHERE name =
wa_event-form.
ENDIF.
ENDFORM. " POPULATE_EVENT_0000
*& Form TOP_OF_PAGE
text
FORM f_top_of_page.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
it_list_commentary = it_listheader1
i_logo =
I_END_OF_LIST_GRID =
ENDFORM. "TOP_OF_PAGE
*& Form USER_COMMAND
text
-->R_UCOMM text
-->, text
-->RS_SLEFIELDtext
*retreiving values from the database table ekko
FORM data_retrieval_0000.
SELECT pernr begda endda massn massg aedtm
FROM pa0000
INTO TABLE it0000
WHERE pernr = temp_pernr.
ENDFORM.
*& Form BUILD_LISTHEADER_0000
text
-->P_IT_LISTHEADER text
FORM build_listheader_0000 USING i_listheader1 TYPE slis_t_listheader.
DATA: hline1 TYPE slis_listheader.
hline1-typ = 'H'.
hline1-info = 'Actions Detail List'.
APPEND hline1 TO i_listheader1.
ENDFORM. " BUILD_LISTHEADER_0000
*& Form DISPLAY_ALV_0000
text
--> p1 text
<-- p2 text
FORM display_alv_0000.
CONCATENATE 'Actions For Personnel Number ' temp_pernr
INTO i_title_0000 SEPARATED BY ' '.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER = ' '
I_BUFFER_ACTIVE = ' '
i_callback_program = v_repid
I_CALLBACK_PF_STATUS_SET = ' '
I_CALLBACK_USER_COMMAND = 'F_USER_COMMAND'
i_callback_top_of_page = 'F_TOP_OF_PAGE'
I_CALLBACK_HTML_TOP_OF_PAGE = ' '
I_CALLBACK_HTML_END_OF_LIST = ' '
I_STRUCTURE_NAME =
I_BACKGROUND_ID = ' '
i_grid_title = i_title_0000
I_GRID_SETTINGS =
is_layout = alv_layout
it_fieldcat = i_fieldcat1[]
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT =
i_save = 'A'
IS_VARIANT =
it_events = v_events
TABLES
t_outtab = it0000
EXCEPTIONS
program_error = 1
OTHERS = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. " DISPLAY_ALV_0000
Regards,
Tejas -
How to create check box in ALV Reports?
how to create check box in ALV Reports?
Hi
check the report BCALV_TEST_GRID_EDITABLE
or
check this report
REPORT ZRFC346_TST.
TABLES:SFLIGHT,RL034.
TYPE-POOLS:SLIS.
INCLUDE:<ICON>,<SYMBOL>.
DATA: G_REPID LIKE SY-REPID,
G_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
G_IT_SORT TYPE SLIS_T_SORTINFO_ALV,
G_LAYOUT TYPE SLIS_LAYOUT_ALV,
G_TABNAME_HEADER TYPE SLIS_TABNAME,
G_TABNAME_ITEM TYPE SLIS_TABNAME,
G_KEYINFO TYPE SLIS_KEYINFO_ALV,
G_VARIANT LIKE DISVARIANT,
G_EXTAB TYPE SLIS_T_EXTAB,
I_SLIS_EXIT_BY_USER TYPE SLIS_EXIT_BY_USER.
DATA: XEVENT TYPE SLIS_T_EVENT,
AEVENT TYPE SLIS_ALV_EVENT,
VARIANT LIKE DISVARIANT,
LAYOUT TYPE SLIS_LAYOUT_ALV,
ASP_GROUP TYPE SLIS_SP_GROUP_ALV,
GT_SP_GROUP TYPE SLIS_T_SP_GROUP_ALV,
EXTAB TYPE SLIS_T_EXTAB WITH HEADER LINE,
XFIELD TYPE SLIS_T_FIELDCAT_ALV,
AFIELD TYPE SLIS_FIELDCAT_ALV,
G_SUCOMM LIKE SY-UCOMM,
G_SELFLD TYPE SLIS_SELFIELD.
DATA: SAV_SY_REPID LIKE SY-REPID.
CONSTANTS: CON_SFLIGHT TYPE LVC_FNAME VALUE 'SFLIGHT',
CON_DISPLAY_FULL TYPE I VALUE 3.
Data to be displayed
DATA: BEGIN OF GT_SFLIGHT OCCURS 0.
INCLUDE STRUCTURE SFLIGHT.
DATA:ACTIVATE(1).
DATA: END OF GT_SFLIGHT.
INITIALIZATION.
*........Initialisierung...............................................
PERFORM INITIALIZATION_RL034.
*........Field cata....................................................
PERFORM FIELD_CAT.
*........SPECIAL GROUP.................................................
PERFORM E07_SP_GROUP_BUILD USING GT_SP_GROUP[].
START-OF-SELECTION.
Selection
SELECT * FROM SFLIGHT INTO TABLE GT_SFLIGHT.
*........ALV CALL.......................................................
PERFORM ALV_CALL.
PERFORM USER_COMMAND_LOCAL USING G_SUCOMM G_SELFLD.
FORM USER_COMMAND_LOCAL *
--> G_UCOMM *
--> G_SELFIELD *
FORM USER_COMMAND_LOCAL USING G_UCOMM LIKE SY-UCOMM
G_SELFIELD TYPE SLIS_SELFIELD.
CASE G_UCOMM.
WHEN 'ACT'.
ENDCASE.
ENDFORM.
FORM ALV_CALL *
FORM ALV_CALL.
Call ABAP List Viewer (ALV)
G_LAYOUT-BOX_FIELDNAME = 'ACTIVATE'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_BACKGROUND_ID = 'ALV_BACKGROUND'
I_BYPASSING_BUFFER = SPACE
I_BUFFER_ACTIVE = SPACE
I_CALLBACK_PROGRAM = SAV_SY_REPID
I_CALLBACK_PF_STATUS_SET = 'STATUS'
I_CALLBACK_USER_COMMAND = 'USER_COMMAND_LOCAL'
I_CALLBACK_TOP_OF_PAGE = ' '
I_CALLBACK_HTML_TOP_OF_PAGE = ' '
I_CALLBACK_HTML_END_OF_LIST = ' '
I_STRUCTURE_NAME = 'SFLIGHT'
I_BACKGROUND_ID = ' '
I_GRID_TITLE =
I_GRID_SETTINGS =
IS_LAYOUT = G_LAYOUT
IT_FIELDCAT = XFIELD[]
IT_EXCLUDING =
IT_SPECIAL_GROUPS = GT_SP_GROUP[]
IT_SORT =
IT_FILTER =
IS_SEL_HIDE = 'X'
I_DEFAULT = 'X'
I_SAVE = 'A'
IS_VARIANT =
IT_EVENTS = XEVENT
IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
IT_ALV_GRAPHICS =
IT_ADD_FIELDCAT =
IT_HYPERLINK =
I_HTML_HEIGHT_TOP =
I_HTML_HEIGHT_END =
IT_EXCEPT_QINFO =
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
TABLES
T_OUTTAB = GT_SFLIGHT
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM.
FORM status *
--> EXTAB *
FORM STATUS USING EXTAB TYPE SLIS_T_EXTAB.
SET PF-STATUS 'STAT' EXCLUDING EXTAB.
ENDFORM. " STATUS
*& Form INITIALIZATION_RL034
text
--> p1 text
<-- p2 text
FORM INITIALIZATION_RL034.
SAV_SY_REPID = SY-REPID.
ENDFORM. " INITIALIZATION_RL034
*& Form DEFINE_EVENTS_RL034
text
--> p1 text
<-- p2 text
FORM DEFINE_EVENTS_RL034.
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
I_LIST_TYPE = 0
IMPORTING
ET_EVENTS = XEVENT.
exceptions
list_type_wrong = 1
others = 2.
ENDFORM. " DEFINE_EVENTS_RL034
*& Form FIELD_CAT
text
--> p1 text
<-- p2 text
FORM FIELD_CAT.
DATA: LS_FCAT TYPE SLIS_FIELDCAT_ALV,
L_LIN TYPE I.
REFRESH XFIELD.
1. per Default eingeblendete Felder *
*........Ikone/Symbol..................................................
CLEAR AFIELD.
DATA: LS1_FCAT TYPE SLIS_FIELDCAT_ALV,
L_LIN1 TYPE I.
CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'
EXPORTING
I_STRUCTURE_NAME = CON_SFLIGHT
I_BYPASSING_BUFFER = SPACE
I_BUFFER_ACTIVE = SPACE
CHANGING
CT_FIELDCAT = XFIELD
EXCEPTIONS
INCONSISTENT_INTERFACE = 1
PROGRAM_ERROR = 2
OTHERS = 3.
DESCRIBE TABLE XFIELD LINES L_LIN1.
ADD 1 TO L_LIN1.
CLEAR LS_FCAT.
LS1_FCAT-FIELDNAME = 'ACTIVATE'.
LS1_FCAT-CHECKBOX = 'X'.
LS1_FCAT-KEY = 'X'.
LS1_FCAT-INPUT = 'X'.
LS1_FCAT-EDIT = 'X'.
LS1_FCAT-INTTYPE = 'C'.
LS1_FCAT-DATATYPE = 'CHAR'.
LS1_FCAT-INTLEN = 1.
LS1_FCAT-COL_POS = L_LIN1.
LS1_FCAT-SELTEXT_S = LS1_FCAT-FIELDNAME.
LS1_FCAT-SELTEXT_M = LS1_FCAT-FIELDNAME.
LS1_FCAT-SELTEXT_L = LS1_FCAT-FIELDNAME.
LS1_FCAT-SP_GROUP = 'A'.
APPEND LS1_FCAT TO XFIELD.
ADD 1 TO L_LIN.
ENDFORM. " FIELD_CAT
FORM E07_SP_GROUP_BUILD USING E07_LT_SP_GROUP TYPE SLIS_T_SP_GROUP_ALV.
DATA: LS_SP_GROUP TYPE SLIS_SP_GROUP_ALV.
CLEAR LS_SP_GROUP.
LS_SP_GROUP-SP_GROUP = 'A'.
LS_SP_GROUP-TEXT = 'SPECIAL'.
APPEND LS_SP_GROUP TO E07_LT_SP_GROUP.
ENDFORM.
Regards
Shiva -
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I would like to know how to create a Program lines object (icon cog wheels). I need to create additional coding inside the context tab but when I try to right click on a folder --> create -->graphic,address,text,alternative...single record... No
program lines can be created.
Hope someone could help me.
Thanks,
JeffThere are two ways of doing it, depending on what you want to accomplish. Both require that you edit the file ~/.bashrc (I assume you use bash)
1) If the application places all the executable files in a given directory (let's say /opt/Application/bin/), you can access all those executables directly by simply telling your shell where to look (in the same way the shell automatically looks for executable files in eg. /usr/bin). In ~/.bashrc, you would have to add a line that looks like this:
PATH="$PATH:/opt/Application/bin"
2) If you just want to make a traditional "shortcut" that executes a given command, this can be done with alias. Add this command to your ~/.bashrc:
alias shortcut="some command"
In this case, typing shortcut into a terminal will be interpreted just like if you had typed some command instead.
In order to try out these changes, either restart your terminal or run this command:
source ~/.bashrc
[EDIT]
I was obviously beaten to it
Last edited by Peanut (2009-05-26 23:12:47) -
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Isn't one thread enough for your homework?
http://forum.java.sun.com/thread.jspa?threadID=5253850&messageID=10051155#10051155 -
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You can use a scanner to get user input from the command line.
import java.util.*;
public class Test {
private List<Integer> list;
private Scanner in;
public static void main (String... args) {
new Test ();
public Test () {
list = new LinkedList<Integer> ();
in = new Scanner (System.in);
for (int i = 0; i < 5; i ++) {
System.out.format ("Please enter a number (%d more): ", (5 - i));
list.add (in.nextInt ());
Collections.sort(list, new Comparator<Integer> () {
public int compare (Integer i1, Integer i2) {
return i2 - i1;
System.out.println (list);
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hi friends^^
how to create required field in alv?
i don't find required option in fieldcatalog and others.
is it possible?Source code..
PLANETYPE is key_sel = 'X'.
But does't required field...
REPORT zs32editable1 .
TYPE-POOLS : slis.
DATA : gt_sflight TYPE TABLE OF sflight.
DATA : gt_fieldcat TYPE slis_t_fieldcat_alv,
gs_fieldcat LIKE LINE OF gt_fieldcat,
gs_layout TYPE slis_layout_alv.
START-OF-SELECTION.
SELECT *
INTO CORRESPONDING FIELDS OF TABLE gt_sflight
FROM sflight.
gs_layout-colwidth_optimize = 'X'.
gs_layout-edit = 'X'.
gs_fieldcat-fieldname = 'PLANETYPE'.
gs_fieldcat-key_sel = 'X'.
append gs_fieldcat to gt_fieldcat.
END-OF-SELECTION.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_STRUCTURE_NAME = 'SFLIGHT'
is_layout = gs_layout
IT_FIELDCAT = gt_fieldcat
TABLES
t_outtab = gt_sflight
EXCEPTIONS
program_error = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF. -
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Message was edited by: Bracer-JThank you
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hi,all
I have a probelm about how to created a Freely Programmed F4 help in Select Options,and put help value into select options field
Thanks and Best RegardsHi Haung,
You need to use FREE_HELP not the component name.
Modify you code as below:
LT_RANGE_TABLE_V = wd_this->m_handler_V->create_range_table( 'ZCYPHDATE' ).
wd_this->M_HANDLER_V->add_selection_field(
i_id = 'ZCYPHDATE'
it_result = LT_RANGE_TABLE_V
i_value_help_type = if_wd_value_help_handler=>CO_PREFIX_APPLDEV
i_value_help_id = 'FREE_HELP'
i_no_intervals = abap_false ).
Hope this helps you.
Regards,
Rama -
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Hi all,
I am trying to create multiple buttons in Webdynpro ALV toolbar, please go through the code.
What happening is, second button is replacing the first one.
DATA lo_cmp_usage TYPE REF TO if_wd_component_usage.
lo_cmp_usage = wd_this->wd_cpuse_alv_table( ).
IF lo_cmp_usage->has_active_component( ) IS INITIAL.
lo_cmp_usage->create_component( ).
ENDIF.
DATA lo_interfacecontroller TYPE REF TO iwci_salv_wd_table .
lo_interfacecontroller = wd_this->wd_cpifc_alv_table( ).
DATA lv_value TYPE REF TO cl_salv_wd_config_table.
lv_value = lo_interfacecontroller->get_model(
DATA lr_buttonui1 TYPE REF TO cl_salv_wd_fe_button.
DATA lr_buttonui2 TYPE REF TO cl_salv_wd_fe_button.
DATA button1 TYPE REF TO cl_salv_wd_function.
DATA button2 TYPE REF TO cl_salv_wd_function.
**First button
CREATE OBJECT lr_buttonui1.
lr_buttonui1->set_text('Button')."setting the text of the button on alv toolbar
button1 = lv_value->if_salv_wd_function_settings~create_function( id = 'BUTTON')."creating the function for alv button
button1->set_editor( lr_buttonui1 ).
**Second button
CREATE OBJECT lr_buttonui2.
lr_buttonui2->set_text('Button1')."setting the text of the button on alv toolbar
button2 = lv_value->if_salv_wd_function_settings~create_function( id = 'BUTTON' )."creating the function for alv button
button2->set_editor( lr_buttonui2 ).
How can I overcome this??
Thanks
EshwarHi Eshwar,
The button Ids are same for both the buttons in your code. You need to change it as BUTTON1, BUTTON2.
**First button
CREATE OBJECT lr_buttonui1.
lr_buttonui1->set_text('Button')."setting the text of the button on alv toolbar
button1 = lv_value->if_salv_wd_function_settings~create_function( id = 'BUTTON1')."creating the function for alv button
button1->set_editor( lr_buttonui1 ).
**Second button
CREATE OBJECT lr_buttonui2.
lr_buttonui2->set_text('Button1')."setting the text of the button on alv toolbar
button2 = lv_value->if_salv_wd_function_settings~create_function( id = 'BUTTON2' )."creating the function for alv button
button2->set_editor( lr_buttonui2 ). -
How to create SAPScript program? step-by-step process?
Hi everybody
Can anybody please provide some information on how to create SAP Script program?
Please provide step-by-step process if possible as examples given in abap certification program
thanksHi
here is the sample program for SAP SCRIPTS
*& Report ZHMR_POANNEX *
MODULE Materials Management
Objective :Calling program for ANNEXURE FOR P.O
text ................................................
text ................................................
text ................................................
REPORT ZHMR_POANNEX .
TABLES :EKKO,STXH.
PARAMETERS
SELECTION-SCREEN BEGIN OF BLOCK BLK WITH FRAME TITLE text-001.
PARAMETERS : P_EBELN LIKE EKKO-EBELN.
SELECTION-SCREEN END OF BLOCK BLK.
DATA DECLARATION
DATA : V_LIFNR LIKE EKKO-LIFNR,
V_AEDAT LIKE EKKO-AEDAT,
V_NAME LIKE LFA1-NAME1,
V_ADRNR LIKE LFA1-ADRNR,
V_BSTYP LIKE EKKO-BSTYP.
DATA : BEGIN OF IT_ADRC OCCURS 0,
NAME1 LIKE ADRC-NAME1,
STREET LIKE ADRC-STREET,
CITY1 LIKE ADRC-CITY1,
POST_CODE1 LIKE ADRC-POST_CODE1,
COUNTRY LIKE ADRC-COUNTRY,
END OF IT_ADRC.
DATA : IT_TEXT LIKE TLINE OCCURS 0 WITH HEADER LINE,
IT_NOTE LIKE TLINE OCCURS 0 WITH HEADER LINE,
IT_DEL LIKE TLINE OCCURS 0 WITH HEADER LINE,
IT_SHIP LIKE TLINE OCCURS 0 WITH HEADER LINE.
DATA : V_ID LIKE THEAD-TDID ,
V_LAN LIKE THEAD-TDSPRAS,
V_NAME1 LIKE THEAD-TDNAME ,
V_OBJ LIKE THEAD-TDOBJECT VALUE 'EKKO',
N1 TYPE I,N2 TYPE I,N3 TYPE I ,N4 TYPE I.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
INPUT = P_EBELN
IMPORTING
OUTPUT = P_EBELN.
TO GET VENDOR NAME ,,PO DATE
SELECT SINGLE
LIFNR
AEDAT
BSTYP
FROM EKKO
INTO (V_LIFNR, V_AEDAT,V_BSTYP)
WHERE EBELN EQ P_EBELN.
IF SY-SUBRC EQ 0.
SELECT SINGLE NAME1 ADRNR
FROM LFA1
INTO (V_NAME,V_ADRNR)
WHERE LIFNR EQ V_LIFNR.
IF SY-SUBRC EQ 0.
SELECT NAME1
STREET
CITY1
POST_CODE1
COUNTRY
FROM ADRC
INTO CORRESPONDING FIELDS OF TABLE IT_ADRC
WHERE ADDRNUMBER EQ V_ADRNR.
IF SY-SUBRC NE 0.
ENDIF.
ENDIF.
ENDIF.
*TO GET HEADER TEXT
IF V_BSTYP = 'L'.
V_ID = 'L01'.
ELSEIF V_BSTYP = 'F'.
V_ID = 'F01'.
ENDIF.
V_NAME1 = P_EBELN.
SELECT SINGLE TDID INTO V_ID FROM STXH WHERE TDOBJECT EQ V_OBJ AND
TDNAME EQ V_NAME1 AND
TDID EQ V_ID .
IF SY-SUBRC EQ 0.
CALL FUNCTION 'READ_TEXT'
EXPORTING
CLIENT = SY-MANDT
ID = V_ID
LANGUAGE = SY-LANGU
NAME = V_NAME1
OBJECT = V_OBJ
TABLES
LINES = IT_TEXT.
ENDIF.
*TO GET HEADER NOTE
IF V_BSTYP = 'L'.
V_ID = 'L02'.
ELSEIF V_BSTYP = 'F'.
V_ID = 'F02'.
ENDIF.
SELECT SINGLE TDID INTO V_ID FROM STXH WHERE TDOBJECT EQ V_OBJ AND
TDNAME EQ V_NAME1 AND
TDID EQ V_ID .
IF SY-SUBRC EQ 0.
CALL FUNCTION 'READ_TEXT'
EXPORTING
CLIENT = SY-MANDT
ID = V_ID
LANGUAGE = SY-LANGU
NAME = V_NAME1
OBJECT = V_OBJ
TABLES
LINES = IT_NOTE.
ENDIF.
*TO GET TERMS OF DELIVERY
IF V_BSTYP = 'L'.
V_ID = 'L05'.
ELSEIF V_BSTYP = 'F'.
V_ID = 'F05'.
ENDIF.
SELECT SINGLE TDID INTO V_ID FROM STXH WHERE TDOBJECT EQ V_OBJ AND
TDNAME EQ V_NAME1 AND
TDID EQ V_ID .
IF SY-SUBRC EQ 0.
CALL FUNCTION 'READ_TEXT'
EXPORTING
CLIENT = SY-MANDT
ID = V_ID
LANGUAGE = SY-LANGU
NAME = V_NAME1
OBJECT = V_OBJ
TABLES
LINES = IT_DEL.
ENDIF.
*TO GET SHIPPING INSTRUCTIONS
IF V_BSTYP = 'L'.
V_ID = 'L06'.
ELSEIF V_BSTYP = 'F'.
V_ID = 'F06'.
ENDIF.
SELECT SINGLE TDID INTO V_ID FROM STXH WHERE TDOBJECT EQ V_OBJ AND
TDNAME EQ V_NAME1 AND
TDID EQ V_ID .
IF SY-SUBRC EQ 0.
CALL FUNCTION 'READ_TEXT'
EXPORTING
CLIENT = SY-MANDT
ID = V_ID
LANGUAGE = SY-LANGU
NAME = V_NAME1
OBJECT = V_OBJ
TABLES
LINES = IT_SHIP.
ENDIF.
OPEN FORM
DESCRIBE TABLE IT_TEXT LINES N1.
DESCRIBE TABLE IT_NOTE LINES N2.
DESCRIBE TABLE IT_DEL LINES N3.
DESCRIBE TABLE IT_SHIP LINES N4.
IF NOT ( N1 = 0 AND N2 = 0 AND N3 = 0 AND N4 = 0 ).
CALL FUNCTION 'OPEN_FORM'
EXPORTING
FORM = 'ZHML001_POANNEX'
LANGUAGE = SY-LANGU.
else.
message 'For This P.O no annexure is maintained.' type 'I'.
endif.
WRITE FORM
LOOP AT IT_ADRC.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'HEADER'
WINDOW = 'HEADER'.
ENDLOOP.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'FOTTER'
WINDOW = 'FOTTER'.
IF NOT IT_TEXT[] IS INITIAL.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'TEXT1'
WINDOW = 'MAIN'.
LOOP AT IT_TEXT.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'TEXT'
WINDOW = 'MAIN'.
ENDLOOP.
ENDIF.
IF NOT IT_NOTE[] IS INITIAL.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'NOTE1'
WINDOW = 'MAIN'.
LOOP AT IT_NOTE.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'NOTE'
WINDOW = 'MAIN'.
ENDLOOP.
ENDIF.
IF NOT IT_DEL[] IS INITIAL.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'DEL1'
WINDOW = 'MAIN'.
LOOP AT IT_DEL.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'DEL'
WINDOW = 'MAIN'.
ENDLOOP.
ENDIF.
IF NOT IT_SHIP[] IS INITIAL.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'SHIP1'
WINDOW = 'MAIN'.
LOOP AT IT_SHIP.
CALL FUNCTION 'WRITE_FORM'
EXPORTING
ELEMENT = 'SHIP'
WINDOW = 'MAIN'.
ENDLOOP.
ENDIF.
CLOSE FORM
CALL FUNCTION 'CLOSE_FORM'.
Reward if it is helpful.
Regards,
Sangeetha.A -
How to create one program from few programs
Hi.
I have for example 5 programs and I would like to create one program in which i could switch between this 5 programs. One of these should be running all the time and the others should start when i will switch to them. I need solution or something like that.
Thanks.You can do a search on "dynamically called" sub vi's.
See the tiny example below of how to call it. You can actually call multiple VI's and they will run in parallel, although you have to be careful when doing this.
You would have to wire False to "Wait till done"
You can stop/close the VI using property node. If you wired False to "Auto Dispose Ref", then make sure you do close ALL references before exiting your program.
Message Edited by Ray.R on 04-27-2010 08:19 AM
Attachments:
callByReference.png 16 KB -
How to create a program in J2EE using eclipse
Hello
I am planning to start with J2EE. i have downloaded glassfish v3, maven, derby and JUnit and eclipse. But i am not getting how to start with it.
please guide me.i am following apress publication's Antonio Goncalves. How to write a program , how to deploy with glassfish then.
really confused..
thanking in advanceabhinav291988 wrote:
Hello
I am planning to start with J2EE. i have downloaded glassfish v3, maven, derby and JUnit and eclipse. But i am not getting how to start with it.
please guide me.i am following apress publication's Antonio Goncalves. How to write a program , how to deploy with glassfish then.
really confused..
thanking in advanceIn terms of learning how to use Eclipse [http://eclipsetutorial.sourceforge.net/]
In terms of learning how to use Java EE [http://java.sun.com/javaee/5/docs/tutorial/doc/]
In terms of how to write a program [http://java.sun.com/docs/books/tutorial/]
If you have a specific question to ask, then please repost. My suggestion would be to take the Eclipse tutorial to familiarize yourself, and then follow along in your book. If the book is too advanced, buy one aimed more at beginners. Online tutorials should also help you out.
- Saish -
How to create executable programs
How can I create an executable program using J2SDK 1.2.2?
Thank youThere are some programs that can do what you are looking for but most of them just include the JRE in the project and make a small wrapper .exe that calls it.
I agree with MarcinSc - you should make your friends install the JRE even for their own good. -
How to create blank line in alv output
Hi all,
Iam getting alv output with currency values like below
text1 20.0 10.0 30.0
text2 25.0 11.0 30.0
text3 27.0 19.0 30.0
text1 24.0 18.0 30.0
text2 27.0 16.0 30.0
text3 29.0 15.0 30.0
text1 23.0 17.0 30.0
text2 22.0 13.0 30.0
text3 21.0 14.0 30.0
and so on...
My requirement is to create blank line after text3. Since its currency field even i claer work area iam able to get 0.0.
If i use no-zero in field catalog i will be able to get blank values for all 0.0, but thats not required.
Can u help me out how to crate blank line after one set of values(text1, text2, text3) in alv display
ThanksHi,
If i use no-zero, then all 0.0 will be replaced by blank, but that is not required.
I want only blank line to be displayed after set of line items.
Skip doesn't help in alv. Secondly if i append blank work area i will be getting 0.0 as it is a currency field.
Maybe you are looking for
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