Calling container using classes
hi friends,
i have a requirement .i need to record a transaction QM02 and once i enter the notification number in initial screen,in next screen i have to select from
menu SYSTEM->SERVICES FOR OBJECT and it will call a pop up box. but the problem is when we go through recording that option(services for object)in system menu is disabled in recording .so i have to call the same box(container) using classes.
do any one know how to call this or solve this issue .
is there any other approach by which we can do this
thanks and regards
srinivas
Hai Srnivasulu,
If the required menu item is disabled when you r recording
just choose the transaction QM02 directly and go with debugging mode to capture the corresponding OKCODE .
Here I found the OKCODE For getting the pop up box is 'INIT'.
hOPE THIS WILL HELP YOU..
still if you have any clarifications Let me know your requirement clearly
Regards,
Similar Messages
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Error while calling badi using class cl_exithandler with getInstance
hi experts...we are using SAP ECC 6.0 version
I have created BADI Def and Implementation using se18 and se19 with some interface methods..
Problem:
I'm writing a report to call that using class CL_EXITHANDLER but it shows an Exception..
" Exception condition "DATA_INCONS_IN_EXIT_MANAGEM" raised."
Report example:
DATA: CL_EXIT TYPE REF TO CL_EXITHANDLER,
IF_USER_INSTANCE TYPE REF TO ZIF_EX_USER_MAILID1.
CALL METHOD cl_exithandler=>get_instance
EXPORTING
EXIT_NAME = 'ZBADI_USERMAIL_DEF'
* NULL_INSTANCE_ACCEPTED = SEEX_FALSE
* IMPORTING
* ACT_IMP_EXISTING =
CHANGING
instance = IF_USER_INSTANCE
* EXCEPTIONS
* NO_REFERENCE = 1
* NO_INTERFACE_REFERENCE = 2
* NO_EXIT_INTERFACE = 3
* CLASS_NOT_IMPLEMENT_INTERFACE = 4
* SINGLE_EXIT_MULTIPLY_ACTIVE = 5
* CAST_ERROR = 6
* EXIT_NOT_EXISTING = 7
* DATA_INCONS_IN_EXIT_MANAGEM = 8
* others = 9
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
so i found that all EXITs are in the Table " SXS_ATTR"
but what i have created BADI has not exist in that Table so that it gets an Exception(while i'm debugging found this)
so kindly tel me whats problem my BADI "ZBADI_USERMAIL_DEF" not maintained that Database table
but in Implentation class its working fine..yes i have created badi in Enhancement spot so regarding what u told i'm using GET BADI and CALL BADI
DATA:W_HANDLE TYPE REF TO ZBADI_USERMAIL_DEF.
GET BADI W_HANDLE.
CALL BADI w_handle->get_user_mailid
EXPORTING
uname = UNAME
changing
mailid = W_EMAIL
WRITE: / 'UNAME:',UNAME.
WRITE: / 'EMAIL ID',W_EMAIL.
CALL BADI w_handle->get_user_address_data
EXPORTING
uname = UNAME
changing
addrdata = W_ADDRDATA
IF W_ADDRDATA IS NOT INITIAL.
WRITE: / W_ADDRDATA-BNAME,W_ADDRDATA-NAME1,W_ADDRDATA-NAME2,W_ADDRDATA-TELPR,W_ADDRDATA-TELNR,W_ADDRDATA-TEL01.
ENDIF.
but here BADI are not called
Interface implementation class methods not executed so kindly tel me whats problem here.
Thanks in Advance
sivakumar -
Use of swings- one class calling the gui class
Hi,
I have a class Manager and a class ManagerGUI.
My ManagerGUI class looks somehting like this-
public class ManagerGUI extends JFrame
String name;
JPanel namePanel;
JTextField nameInput;
JLabel nameLabel;
Manager empAgent;
ManagerGUI(Manager ea)
super(ea.getLocalName());
empAgent = ea;
//make the name panel and add it to the topPanel.
addListeners();
getContentPane().add(topPanel, BorderLayout.CENTER);
setResizable(false);
}//end constructor.
public void show()
pack();
super.setVisible(true);
void addListeners()
nameInput.addActionListener(new NameL());
class NameL implements ActionListener
public void actionPerformed(ActionEvent e)
nameE = nameInput.getText();
}//end class ManagerGUI.
I have tried to seperate it out so that any changes can be easily implemented (although it perhaps is a long way of doing things).
Now I have a class Manager that wants to call the GUI and then process the information got from the text field.
I use the following lines to call the GUI class.
manGui = new ManagerGUI(this);
manGui.show();
Is this the correct way of calling the GUI class?
How do I get to use the variable nameE here, in the Manager?
Thanks.Hi,
I have no idea why you want to have an instance of Manager class in class ManagerGUI and an instance of ManagerGUI class in Manager class.
I will create an instance of Manager in ManagerGUI and show the GUI there.
In Manager you can create method that will accept the text from textfield in parameter.
L.P. -
How to print text on container using oop on alv list
Hello Guru's,
pl guide me how to print text on container using alv list-display which have interactive events using oop classes/methods ...
I want to print hard coded text on coantainer , on double clicking it will call another screen.
Pl Help..
Message was edited by:
paresh sonavaneHi Paresh,
1. Go to the Layout and Create One custom container box and give name it.
2. Custom Container is the one type of tool and its used for Displaying the Reports
with the use of ABAP Objects.
3. Go to se38 and Write The Following Code.
tables ZTEAM_GD.
DATA : OBJ TYPE REF TO CL_GUI_CUSTOM_CONTAINER,
OBJ1 TYPE REF TO CL_GUI_ALV_GRID.
DATA IT_TEAM LIKE TABLE OF ZPLAYER_BAT_DET .
SELECT * FROM ZPLAYER_BAT_DET INTO TABLE IT_TEAM.
CREATE OBJECT OBJ
EXPORTING
CONTAINER_NAME = 'ALV'. -
> Give ur Container Name
CREATE OBJECT OBJ1
EXPORTING
I_PARENT = OBJ.
CALL METHOD OBJ1->SET_TABLE_FOR_FIRST_DISPLAY
EXPORTING
I_STRUCTURE_NAME = 'ZPLAYER_BAT_DET'
CHANGING
IT_OUTTAB = IT_TEAM.
*CALL METHOD OBJ1->SET_DROP_DOWN_TABLE
EXPORTING
I_STRUCTURE_NAME = 'ZTEAM_GD'
CHANGING
IT_OUTTAB = IT_TEAM.
CALL SCREEN 9000.
*& Module USER_COMMAND_9000 INPUT
text
MODULE USER_COMMAND_9000 INPUT.
CASE SY-UCOMM.
WHEN 'EXT'.
LEAVE PROGRAM.
ENDCASE.
ENDMODULE. " USER_COMMAND_9000 INPU
Thanks.
Reward If Helpful. -
Control problem in trees using class
Hi all i am creating tree structure using class method in that when i am creating only one node it is working properly but when i try to crate multiple nodes it is giving me dump my program is as follow.
I search these on sdn and try the things but it still giving me same error.
*& Report ZIRPT_HR_TEST_SPLITTER_01
report zirpt_hr_test_splitter_01.
tables : pa0001,t582s.
select-options : p_pernr for pa0001-pernr no intervals.
* CLASS screen_init DEFINITION
class screen_init definition create private.
public section.
class-methods init_screen.
methods constructor.
private section.
data: splitter_h type ref to cl_gui_splitter_container,
splitter_v type ref to cl_gui_splitter_container,
picture type ref to cl_gui_picture,
tree type ref to cl_gui_simple_tree,
it_pa0001 type table of pa0001,
it_pa0000 type table of pa0000.
methods: fill_tree,
fill_picture.
endclass. "screen_init DEFINITION
* CLASS screen_handler DEFINITION
class screen_handler definition.
public section.
methods: constructor importing container
type ref to cl_gui_container,
handle_node_double_click
for event node_double_click
of cl_gui_simple_tree
importing node_key.
private section.
data: html_viewer type ref to cl_gui_html_viewer,
it_pa0001 type table of pa0001,
it_pa0000 type table of pa0000,
list_viewer type ref to cl_gui_alv_grid.
methods:
fill_list importing pernr type pa0001-pernr
infty type t582s-infty.
endclass. "screen_handler DEFINITION
* CLASS screen_init IMPLEMENTATION
class screen_init implementation.
method init_screen.
data screen type ref to screen_init.
create object screen.
endmethod. "init_screen
method constructor.
data: events type cntl_simple_events,
event like line of events,
event_handler type ref to screen_handler,
container_left type ref to cl_gui_container,
container_right type ref to cl_gui_container,
container_top type ref to cl_gui_container,
container_bottom type ref to cl_gui_container.
create object splitter_h
exporting
parent = cl_gui_container=>screen0
rows = 1
columns = 2.
call method splitter_h->set_border
exporting
border = cl_gui_cfw=>false.
call method splitter_h->set_column_mode
exporting
mode = splitter_h->mode_absolute.
call method splitter_h->set_column_width
exporting
id = 1
width = 110.
container_left = splitter_h->get_container( row = 1 column = 1 ).
container_right = splitter_h->get_container( row = 1 column = 2 ).
create object splitter_v
exporting
parent = container_left
rows = 2
columns = 1.
call method splitter_v->set_border
exporting
border = cl_gui_cfw=>false.
call method splitter_v->set_row_mode
exporting
mode = splitter_v->mode_absolute.
call method splitter_v->set_row_height
exporting
id = 1
height = 160.
container_top = splitter_v->get_container( row = 1 column = 1 ).
container_bottom = splitter_v->get_container( row = 2 column = 1 ).
create object picture
exporting parent = container_top.
create object tree
exporting parent = container_bottom
node_selection_mode =
cl_gui_simple_tree=>node_sel_mode_single.
create object event_handler
exporting container = container_right.
event-eventid = cl_gui_simple_tree=>eventid_node_double_click.
event-appl_event = ' '.
append event to events.
call method tree->set_registered_events
exporting
events = events.
set handler event_handler->handle_node_double_click for tree.
call method: me->fill_tree,
me->fill_picture.
call method cl_gui_cfw=>flush.
endmethod. "constructor
method fill_picture.
types pict_line(256) type c.
data pict_tab type table of pict_line.
data url(255) type c.
data : file type rlgrap-filename value 'C:\Documents and Settings\sapgroup.NITCOWRL\My Documents\nitco.gif'.
translate file to upper case.
*CALL FUNCTION 'WS_UPLOAD'
*EXPORTING
*filename = file
*filetype = 'BIN'
*TABLES
*data_tab = pict_tab.
data query_table_wa type w3query.
data query_table type table of w3query." OF like w3query occurs 1 with header line.
data html_table type table of w3html." like w3html occurs 1.
data return_code type w3param-ret_code.
data content_type type w3param-cont_type.
data content_length type w3param-cont_len.
data pic_data type table of w3mime." like w3mime occurs 0.
data pic_size type i.
refresh query_table.
query_table_wa-name = '_OBJECT_ID'.
query_table_wa-value = 'ENJOYSAP_LOGO'.
append query_table_wa to query_table.
call function 'WWW_GET_MIME_OBJECT'
tables
query_string = query_table
html = html_table
mime = pic_data
changing
return_code = return_code
content_type = content_type
content_length = content_length
exceptions
object_not_found = 1
parameter_not_found = 2
others = 3.
if sy-subrc = 0.
pic_size = content_length.
endif.
call function 'DP_CREATE_URL'
exporting
type = 'image'
subtype = cndp_sap_tab_unknown
size = pic_size
lifetime = cndp_lifetime_transaction
tables
data = pic_data
changing
url = url
exceptions
others = 1.
*IMPORT pict_tab = pict_tab FROM DATABASE abtree(pi) ID 'FLIGHTS'.
*CALL FUNCTION 'DP_CREATE_URL'
*EXPORTING
*type = 'IMAGE'
*subtype = 'GIF'
*TABLES
*data = pict_tab
*CHANGING
*url = url.
call method picture->load_picture_from_url
exporting
url = url.
call method picture->set_display_mode
exporting
display_mode = picture->display_mode_fit_center.
* CALL METHOD cl_gui_cfw=>flush.
endmethod. "fill_picture
method fill_tree.
data: node_table type table of abdemonode,
node type abdemonode.
*data : it_pa0001 TYPE TABLE OF p0001,
data :wa_pa0001 type pa0001,
wa_pa0000 type pa0000,
it_t582s type table of t582s,
wa_t582s type t582s.
types : begin of ttab,
itext type t582s-itext,
infty type t582s-infty,
pernr type p0001-pernr,
end of ttab.
data : itab type table of ttab,
wa_tab type ttab.
field-symbols : <fs> like p_pernr.
data : text1 type c.
node-hidden = ' '.
node-disabled = ' '.
node-isfolder = 'X'.
node-expander = ' '.
select * from t582s
into corresponding fields of table it_t582s
where sprsl = sy-langu
and infty in ('0001','0000')."'0002','0006',
* '0008','0015','0019').
loop at it_t582s into wa_t582s .
move-corresponding wa_t582s to wa_tab.
node-node_key = wa_t582s-infty.
clear node-relatkey.
clear node-relatship.
node-text = wa_t582s-itext.
node-n_image = ' '.
node-exp_image = ' '.
append node to node_table.
loop at p_pernr assigning <fs>.
wa_tab-pernr = <fs>-low.
append wa_tab to itab.
clear p_pernr-low.
node-node_key = <fs>-low.
node-relatkey = wa_tab-infty.
node-relatship = cl_gui_simple_tree=>relat_last_child.
node-text = <fs>-low.
node-n_image = '@AV@'.
append node to node_table.
endloop.
* SELECT SINGLE * FROM pa0001 INTO wa_pa0001 WHERE pernr in p_pernr.
* WHEN '0000'.
* SELECT SINGLE * FROM pa0000 INTO wa_pa0000 WHERE pernr = p_pernr.
* wa_tab-pernr = wa_pa0000-pernr.
* endcase.
clear : wa_tab,wa_pa0001,wa_pa0000.
endloop.
*node-hidden = ' '.
*node-disabled = ' '.
*node-isfolder = 'X'.
*node-expander = ' '.
*LOOP AT itab INTO wa_tab.
*AT NEW infty.
*node-node_key = wa_tab-infty.
*CLEAR node-relatkey.
*CLEAR node-relatship.
*node-text = wa_tab-itext.
*node-n_image = ' '.
*node-exp_image = ' '.
*APPEND node TO node_table.
*ENDAT.
*AT NEW pernr.
* node-node_key = wa_tab-pernr.
*node-relatkey = wa_tab-infty.
*node-relatship = cl_gui_simple_tree=>relat_last_child.
*node-text = wa_tab-pernr.
*node-n_image = '@AV@'.
*node-exp_image = '@AV@'.
*ENDAT.
*APPEND node TO node_table.
*ENDLOOP.
call method tree->add_nodes
exporting
table_structure_name = 'ABDEMONODE'
node_table = node_table.
* CALL METHOD cl_gui_cfw=>flush.
endmethod. "fill_tree
endclass. "screen_init IMPLEMENTATION
* CLASS screen_handler IMPLEMENTATION
class screen_handler implementation.
method constructor.
create object: html_viewer exporting parent = container,
list_viewer exporting i_parent = container.
endmethod. "constructor
method handle_node_double_click.
data: infty type t582s-infty,
pernr type pa0001-pernr.
infty = node_key(4).
pernr = node_key+4(8).
*IF pernr IS INITIAL.
*CALL METHOD: fill_html EXPORTING infty = infty,
*html_viewer->set_visible EXPORTING visible = 'X',
*list_viewer->set_visible EXPORTING visible = ' '.
*ELSE.
call method: fill_list exporting infty = infty
pernr = pernr,
list_viewer->set_visible exporting visible = 'X',
html_viewer->set_visible exporting visible = ' '.
*ENDIF.
* CALL METHOD cl_gui_cfw=>flush.
endmethod. "handle_node_double_click
*METHOD fill_html.
*DATA url TYPE scarr-url.
*SELECT SINGLE url
*FROM scarr
*INTO url
*WHERE infty = infty.
*CALL METHOD html_viewer->show_url EXPORTING url = url.
*ENDMETHOD.
method fill_list.
data: flight_tab type table of demofli,
begin of flight_title,
carrname type scarr-carrname,
cityfrom type spfli-cityfrom,
cityto type spfli-cityto,
end of flight_title,
list_layout type lvc_s_layo.
*DATA : it_pa0001 TYPE TABLE OF p0001.
if infty = '0001'.
select * from pa0001 into table it_pa0001 where pernr = pernr.
elseif infty = '0000'.
select * from pa0001 into table it_pa0001 where pernr = pernr.
endif.
*SELECT SINGLE c~carrname p~cityfrom p~cityto
*INTO CORRESPONDING FIELDS OF flight_title
*FROM ( scarr AS c
*INNER JOIN spfli AS p ON c~carrid = p~carrid )
*WHERE p~carrid = carrid AND
*p~connid = connid.
*SELECT fldate seatsmax seatsocc
*INTO CORRESPONDING FIELDS OF TABLE flight_tab
*FROM sflight
*WHERE carrid = carrid AND connid = connid
* ORDER BY fldate.
*CONCATENATE flight_title-carrname
*connid
*flight_title-cityfrom
*flight_title-cityto
list_layout-grid_title = 'TEST'.
list_layout-smalltitle = 'X'.
list_layout-cwidth_opt = 'X'.
list_layout-no_toolbar = 'X'.
*if infty = '0001'.
call method list_viewer->set_table_for_first_display
exporting
i_structure_name = 'PA0001'
is_layout = list_layout
changing
it_outtab = it_pa0001.
* CALL METHOD cl_gui_cfw=>flush.
*ELSEIF infty = '0001'.
*CALL METHOD list_viewer->set_table_for_first_display
*EXPORTING i_structure_name = 'PA0000'
*is_layout = list_layout
*CHANGING it_outtab = it_pa0000.
*endif.
endmethod. "fill_list
endclass. "screen_handler IMPLEMENTATION
start-of-selection.
data : it_pa0001 type table of p0001.
call screen 100.
* MODULE status_0100 OUTPUT
module status_0100 output.
set pf-status 'SCREEN_100'.
set titlebar 'TIT_100'.
call method screen_init=>init_screen.
* CALL METHOD cl_gui_cfw=>flush.
endmodule. "status_0100 OUTPUT
* MODULE cancel INPUT
module cancel input.
set screen 0.
leave program.
endmodule. "cancel INPUT
Plz Suggest ,
Regards ,
Paresh G.METHOD fill_tree.
DATA: node_table TYPE TABLE OF abdemonode,
node TYPE abdemonode.
*data : it_pa0001 TYPE TABLE OF p0001,
DATA :wa_pa0001 TYPE pa0001,
wa_pa0000 TYPE pa0000,
it_t582s TYPE TABLE OF t582s,
wa_t582s TYPE t582s.
TYPES : BEGIN OF ttab,
itext TYPE t582s-itext,
infty TYPE t582s-infty,
pernr TYPE p0001-pernr,
END OF ttab.
DATA : itab TYPE TABLE OF ttab,
wa_tab TYPE ttab.
FIELD-SYMBOLS : <fs> LIKE p_pernr.
DATA : text1 TYPE c.
node-hidden = ' '.
node-disabled = ' '.
node-isfolder = 'X'.
node-expander = ' '.
SELECT * FROM t582s
INTO CORRESPONDING FIELDS OF TABLE it_t582s
WHERE sprsl = sy-langu
AND infty IN ('0001','0000')."'0002','0006',
'0008','0015','0019').
LOOP AT it_t582s INTO wa_t582s .
MOVE-CORRESPONDING wa_t582s TO wa_tab.
node-node_key = wa_t582s-infty.
CLEAR node-relatkey.
CLEAR node-relatship.
node-text = wa_t582s-itext.
node-n_image = ' '.
node-exp_image = ' '.
APPEND node TO node_table.
LOOP AT p_pernr ASSIGNING <fs>.
wa_tab-pernr = <fs>-low.
APPEND wa_tab TO itab.
CLEAR p_pernr-low.
node-node_key = <fs>-low.
node-relatkey = wa_tab-infty.
node-relatship = cl_gui_simple_tree=>relat_last_child.
node-text = <fs>-low.
node-n_image = '@AV@'.
APPEND node TO node_table.
ENDLOOP.
CLEAR : wa_tab,wa_pa0001,wa_pa0000.
ENDLOOP.
CALL METHOD tree->add_nodes
EXPORTING
table_structure_name = 'ABDEMONODE'
node_table = node_table.
CALL METHOD cl_gui_cfw=>flush.
ENDMETHOD. "fill_tree -
Is it possbile to create ALV Grid using Class & without using SE51
Is it possible to create a alv grid using Class, with out using the screen painter(SE51).
Hi Preethi,
It is possible to creat ALV grid using class, provided u have to create a custom control in the screen dialog.
Try with the foll code. This is an example for flight detail.
DATA: container TYPE REF TO cl_gui_custom_container,
alv_con TYPE REF TO cl_gui_alv_grid.
data : it_sflight like table of wa with header line,
g_fieldcat type lvc_t_fcat.
/* Paste the code the PBO
CREATE OBJECT container
EXPORTING
container_name = 'C_SPFLI'. "Specify the container name which u created in the dialog screen.
CREATE OBJECT alv_con
EXPORTING
i_parent = container.
/* Use the foll. to dislay the report
CALL METHOD cl_grid->set_table_for_first_display
EXPORTING
I_STRUCTURE_NAME = 'SFLIGHT'
CHANGING
it_outtab = it_sflight[]
IT_FIELDCATALOG = g_fieldcat.
First create the container and then place the ALV in the container and for dislaying pass the necessary table.
Hope this will useful for u.
Get back if u r unable to do it.
Regards
Router -
Capturing data changes in alv using classes
Hello All,
Currently am working on alv report using classes..,In this report am displaying 3 grids in the output in 3 different containers(cl_gui_custom_container)...,Am able to handle the data changes done in the grid at the run time using event data_changed ...,
Now the requirement + problem is ...if i do the changes in all the grids ,,,,,and if i click(hotspot event) on any of the rows/records in any of the grids ...,, I need to be able to capture all the data changes done in all the other grids....,,
for example:-
if i modify some records in all the 3 grids ,,, and if I click any of the row in any of the grid at a time,,, all the changes done in all the grids should be captured.....( in simple words one click all changes )
I tried using data_changed event....., am only able to capture the changes of the grid on which i clicked ( ie.hotspot event) but not the changes which i have done on other grids.....Pls. help me out with the possibilities
Hope am clear..
Thanks
JohnHi friend,
METHOD handle_user_command.
CASE e_ucomm.
WHEN 'UPDATE'.
CALL METHOD r_grid->get_selected_rows
IMPORTING
ET_INDEX_ROWS =
et_row_no = it_rows.
LOOP AT it_rows INTO wa_rows.
*****modify the first container data***********
endloop.
CALL METHOD r_grid1->get_selected_rows
IMPORTING
ET_INDEX_ROWS =
et_row_no = it_rows1.
LOOP AT it_rows1 INTO wa_rows1.
*****modify the second container data***********
endloop.
CALL METHOD r_grid1->get_selected_rows
IMPORTING
ET_INDEX_ROWS =
et_row_no = it_rows2.
LOOP AT it_rows2 INTO wa_rows2.
*****modify the third container data***********
endloop.
endcase.
Now we can create three container and three different grid class object but we are using same method.
UPDATE buttton is common to all three containers.
But one important point when u change the records in container we must select the rows then only selected rows r come to the internal table otherwise it is not come.
CREATE OBJECT r_container
EXPORTING
container_name = 'CONTAINER_1'
CREATE OBJECT r_container2
EXPORTING
container_name = 'CONTAINER_2'
CREATE OBJECT r_container3
EXPORTING
container_name = 'CONTAINER_3'
CREATE OBJECT r_grid
EXPORTING
i_parent = r_container
CREATE OBJECT r_grid1
EXPORTING
i_parent = r_container2
CREATE OBJECT r_grid2
EXPORTING
i_parent = r_container3
NOW WE CAN CALL THE METHOD.
CREATE OBJECT event_receiver1.
SET HANDLER event_receiver1->handle_before_user_command FOR r_grid.
CREATE OBJECT event_receiver1.
SET HANDLER event_receiver1->handle_before_user_command FOR r_grid2.
CREATE OBJECT event_receiver1.
SET HANDLER event_receiver1->handle_before_user_command FOR r_grid3
I thing it should be possible.But u must remeber u must select the records when u modifie in three containersBUT UPDATE button is common to all three containers.
Regards,
MURALII -
i have displayed a ALV report with a push button 'HST'.
When i select a particular line(vbeln) and click on pushbutton 'HST' it has to display me a interactive report based on the condition vbeln and posnr.
can anyone help me with the detail code using classes..
answers will be rewarded....
regards,
kumarHi,
Class ALV Specification
Classes used:
CL_GUI_ALV_GRID
Example of ALV using Classes
DATA: lcl_alv TYPE REF TO cl_gui_alv_grid,
t_flights TYPE STANDARD TABLE OF FLIGHTS.
SELECT * FROM flights INTO TABLE t_flights.
CREATE OBJECT lcl_alv
EXPORTING I_PARENT = cl_gui_container=>screen0.
CALL METHOD lcl_alv->set_table_for_first_display
EXPORTING
I_STRUCTURE_NAME = 'FLIGHTS'
CHANGING
IT_OUTTAB = t_flights.
CALL SCREEN 100.
Example Details
This is a simple example of the class ALV, we do not need to create, in this case, a field catalog because we are using the whole table of FLIGHTS and we will show all the fields that this table contains, we do this at the I_STRUCTURE_NAME = 'FLIGHTS' statement.
The CL_GUI_ALV_GRID constructor needs the I_PARENT parameter to define where it will be show, in the example we set the entire screen to place the ALV.
reward if helpful -
List display for ALV using class and methods
Hi friends
I want the list display for the ALV using Class and methods
which class and methods i can use.
Here we can't use the REUSE_ALV_LIST_DISPLAY and also GRID
I was done GRID display using class and methods but i want only list display for using class.
plz Give me sample code of list display not for grid.
Thanks
Nani.hi
please check with this code...
declare grid and container.
DATA : o_alvgrid TYPE REF TO cl_gui_alv_grid,
o_dockingcontainer TYPE REF TO cl_gui_docking_container,
i_fieldcat TYPE lvc_t_fcat,"fieldcatalogue
w_layout TYPE lvc_s_layo."layout
If any events like double click,etc., are needed we have to add additional functionality.
call the screen in program.
Then , create the container as follows
IF cl_gui_alv_grid=>offline( ) IS INITIAL.
CREATE OBJECT o_dockingcontainer
EXPORTING
ratio = '95'
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
create_error = 3
lifetime_error = 4
lifetime_dynpro_dynpro_link = 5
others = 6.
ENDIF.
CREATE OBJECT o_alvgrid
EXPORTING
i_parent = o_dockingcontainer.
Build the fieldcatalog
create a output structure in SEll for the ALV output
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
i_structure_name = <alv output>
CHANGING
ct_fieldcat = i_fieldcat[]
EXCEPTIONS
inconsistent_interface = 1
program_error = 2
OTHERS = 3.
IF sy-subrc <> 0.
MESSAGE i030."Error in building the field catalogue
LEAVE LIST-PROCESSING.
ENDIF.
*If you need to modify the field catalog,modify it using field sysmbols
*setting the layout
w_layout-grid_title = title.
w_layout-zebra = 'X'.
then displaying the output
CALL METHOD o_alvgrid->set_table_for_first_display
EXPORTING
i_save = 'A'
is_layout = w_layout
CHANGING
it_outtab = i_output[]
it_fieldcatalog = i_fieldcat[]
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4.
IF sy-subrc <> 0.
MESSAGE i032 ."Error in Displaying
LEAVE LIST-PROCESSING.
ENDIF.
*After that in PAI of the screen, you need to free the *object while going back from the screen(according to *your requirement)
MODULE user_command_9001 INPUT.
CASE sy-ucomm.
WHEN 'EXIT' OR 'CANC'.
PERFORM f9600_free_objects:
USING o_alvgrid 'ALV' text-e02,
USING o_dockingcontainer 'DOCKING'
text-e01.
LEAVE PROGRAM.
ENDCASE.
ENDMODULE. " USER_COMMAND_9001 INPUT
*in the program, write the follwoing code
FORM f9600_free_objects USING pobject
value(ptype)
value(ptext).
DATA: l_objectalv TYPE REF TO cl_gui_alv_grid.
CASE ptype.
WHEN 'ALV'.
l_objectalv = pobject.
IF NOT ( l_objectalv IS INITIAL ).
CALL METHOD l_objectalv->free
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
OTHERS = 3.
CLEAR: pobject, l_objectalv.
PERFORM f9700_error_handle USING ptext.
ENDIF.
WHEN 'DOCKING'.
DATA: lobjectdock TYPE REF TO cl_gui_docking_container.
lobjectdock = pobject.
IF NOT ( lobjectdock IS INITIAL ).
CALL METHOD lobjectdock->free
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
OTHERS = 3.
CLEAR: pobject, lobjectdock.
PERFORM f9700_error_handle USING ptext.
ENDIF.
WHEN 'CONTAINER'.
DATA: lobjectcontainer TYPE REF TO cl_gui_container.
lobjectcontainer = pobject.
IF NOT ( lobjectcontainer IS INITIAL ).
CALL METHOD lobjectcontainer->free
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
OTHERS = 3.
CLEAR: pobject, lobjectcontainer.
PERFORM f9700_error_handle USING ptext.
ENDIF.
WHEN OTHERS.
sy-subrc = 1.
PERFORM f9700_error_handle USING
text-e04.
ENDCASE.
ENDFORM. " f9600_free_objects
FORM f9700_error_handle USING value(ptext).
IF sy-subrc NE 0.
CALL FUNCTION 'POPUP_TO_INFORM'
EXPORTING
titel = text-e03
txt2 = sy-subrc
txt1 = ptext.
ENDIF.
endform.
also check with this
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCSRVALV/BCSRVALV.pdf
Hope this helps
if it helped, you can acknowledge the same by rewarding
regards
dinesh -
Download Option Not Working in ALV Using Classes
Hi,
Can anyone let me know what im missing since i get only my header downloaded when i download my output to EXCEL.
Im using ALV using CLASSES.
Thanks,
AnitaREPORT ZTMM_STOCK MESSAGE-ID zmsg
LINE-SIZE 270
LINE-COUNT 58
NO STANDARD PAGE HEADING.
tables: YGFMLINV, "Material Ledger - Inventory Data Extract
lfa1, "Vendor Master (General Section)
setheader, "Set Header and Directory(checking profit center grp)
mseg,
t001w,
mslbh,
mslb,
t001.
Internal Tables Declaration
data: begin of i_ygfmlinv occurs 0,
BDATJ like ygfmlinv-bdatj, "Posting date YYYY
POPER like ygfmlinv-poper, "Posting period
BUKRS like ygfmlinv-bukrs, "Company Code
PRCTR like ygfmlinv-prctr, "Profit center
WERKS like ygfmlinv-werks, "Plant
BKLAS like ygfmlinv-bklas, "Valuation class
MATNR like ygfmlinv-matnr, "Material number
BWTAR like ygfmlinv-bwtar, "Valuation type
STOCK_IND like ygfmlinv-stock_ind, "Stock indicators
MEINS like ygfmlinv-meins, "Base unit of measure
MLAST like ygfmlinv-mlast, "Material Price Dtermination: Control
LBKUM like ygfmlinv-lbkum, "Total valuated stock
vprsv like ygfmlinv-vprsv, "Price control indicator
lc_mvp_prc like ygfmlinv-lc_mvp_prc, "LC:Moving Avg/Periodic Prc
LC_CURTP like ygfmlinv-LC_CURTP, "Currency Type
LC_CURRENCY like ygfmlinv-lc_currency, "Currency Key
gc_curtp like ygfmlinv-gc_curtp, "Grp.Curr Type
gc_currency like ygfmlinv-gc_currency, " Grp.Curr
LC_TOT_AMT like ygfmlinv-lc_tot_amt, "LC: Total Amount
KONTS LIKE T030-KONTS, "G/L Account No
XBILK LIKE SKA1-XBILK,
lc_cogs like ygfmlinv-lc_var_amt,
lifnr like mslbh-lifnr,
lc_trfix_amt like ygfmlinv-lc_trfix_amt,
lc_lofix_amt like ygfmlinv-lc_lofix_amt,
lc_var_amt like ygfmlinv-lc_var_amt,
lc_utp_amt like ygfmlinv-lc_utp_amt,
end of i_ygfmlinv.
data: begin of i_mslbh occurs 0,
MATNR like mslbh-matnr, "Material number
SOBKZ like mslbh-sobkz, "Special stock indicator
LIFNR like mslbh-lifnr, "Account number of vendor or creditor
WERKS like mslbh-werks, "Plant
CHARG like mslbh-charg, "Batch number
LFGJA like mslbh-lfgja, "Fiscal year of current period
LFMON like mslbh-lfmon, "Current period (posting period)
LBLAB like mslbh-lblab, "Current period (posting period)
LBINS like mslbh-lbins, "Stock in quality inspection
end of i_mslbh.
data: begin of i_MSLB occurs 0,
MATNR like mslb-matnr,
WERKS like mslb-werks,
SOBKZ like mslb-sobkz,
LIFNR like mslb-lifnr,
LFGJA like mslb-lfgja,
LFMON like mslb-lfmon,
LBLAB like mslb-lblab,
LBINS like mslb-lbins,
LBEIN like mslb-lbein,
end of i_mslb.
*data: begin of i_t030 occurs 0,
KTOPL like t030-ktopl,
BKLAS like t030-bklas,
KONTS like t030-konts,
end of i_t030.
*data: begin of i_ska1 occurs 0,
SAKNR like ska1-saknr,
XBILK like ska1-xbilk,
end of i_ska1.
DATA : BEGIN OF i_non_subc OCCURS 0,
MATNR LIKE YGFMLINV-MATNR, "Material
WERKS LIKE YGFMLINV-WERKS, "Plant,
bukrs like ygfmlinv-bukrs, "Company Code
BKLAS LIKE YGFMLINV-BKLAS, "Val Class
PRCTR LIKE YGFMLINV-PRCTR, "Profit Center
BWTAR LIKE YGFMLINV-BWTAR, "Val Type
LBKUM LIKE YGFMLINV-LBKUM, "QTY
PEINH LIKE YGFMLINV-PEINH, "Price Unit
MEINS LIKE YGFMLINV-MEINS, "Unit of Measure
lc_currency like ygfmlinv-lc_currency,
lc_curtp like ygfmlinv-lc_curtp,
gc_currency like ygfmlinv-gc_currency,
gc_curtp like ygfmlinv-gc_currency,
LC_VAR_AMT LIKE YGFMLINV-LC_VAR_AMT, "LC :Variable Amt
LC_TRFIX_AMT LIKE YGFMLINV-LC_TRFIX_AMT, "LC :Trnsfer Fixed Amt
LC_LOFIX_AMT LIKE YGFMLINV-LC_LOFIX_AMT, "LC:Local Fixed Amt.
LC_COGS LIKE YGFMLINV-LC_VAR_AMT, "Total LC fixed COGS
"added as per CC01507
LC_UTP_AMT LIKE YGFMLINV-LC_UTP_AMT, "LC:UTP Amount.
LC_TR_VAL LIKE YGFMLINV-LC_LOFIX_AMT,"TotalLC Transfer value
XBILK LIKE SKA1-XBILK, "Balance Indicator
gc_var_amt like ygfmlinv-gc_var_amt,
gc_trfix_amt like ygfmlinv-gc_trfix_amt,
gc_lofix_amt like ygfmlinv-gc_lofix_amt,
gc_cogs like ygfmlinv-gc_var_amt,
gc_utp_amt like ygfmlinv-gc_utp_amt,
gc_tr_val like ygfmlinv-gc_lofix_amt,
END OF i_non_subc.
Final Output Table
types: begin of t_output,
matnr like ygfmlinv-matnr,
lifnr like mslbh-lifnr,
werks like ygfmlinv-werks,
spstk like mslbh-lblab,
totstk like ygfmlinv-lbkum,
lc_currency like ygfmlinv-LC_CURRENCY,
lc_curtp like ygfmlinv-lc_curtp,
gc_curtp like ygfmlinv-gc_curtp,
gc_currency like ygfmlinv-gc_currency,
name1 like lfa1-name1,
vprsv like ygfmlinv-vprsv,
bukrs like ygfmlinv-bukrs,
mlast like ygfmlinv-mlast,
meins like ygfmlinv-meins,
bklas like ygfmlinv-bklas,
maktx like makt-maktx,
stdprice(18),
totval like ygfmlinv-lc_tot_amt,
sobkz like mslbh-sobkz,
end of t_output.
Work Area for Final Output Table
data: wa_output type t_output.
ALV Display
Name of Custom Container added on the screen
data: G_CONTAINER TYPE SCRFNAME VALUE 'ZGRID_CTRL',
ALV GRID Instance Reference
G_GRID1 TYPE REF TO CL_GUI_ALV_GRID, "Grid
Instance Reference to Custom Container
G_CUSTOM_CONTAINER TYPE REF TO CL_GUI_CUSTOM_CONTAINER.
PBO Status
data: ok_code like sy-ucomm,
Field Catalog Table
gT_FIELDCAT TYPE LVC_T_FCAT,
Layout Structure
gs_layout type lvc_s_layo,
Sorting anf Subtotal
gt_sort TYPE lvc_s_sort occurs 0,
gt_output type standard table of t_output.
data: g_curr(2).
CLASS lcl_event_receiver DEFINITION
class lcl_event_receiver definition.
public section.
Add SUB TOTAL TEXT to the ALV DISPLAY
methods handle_subtotal_text
for event subtotal_text of cl_gui_alv_grid
importing es_subtottxt_info ep_subtot_line e_event_data.
endclass.
Declaration for EVENT Receiver
data: event_receiver type ref to lcl_event_receiver,
l_subtxt(60) value 'Subtotal Text'.
field-symbols: <fs> type t_output,
<fs1>.
CLASS LCL_EVENT_RECEIVER IMPLEMENTATION
CLASS LCL_EVENT_RECEIVER IMPLEMENTATION.
METHOD HANDLE_SUBTOTAL_TEXT.
FIELD for which the SUBTOTAL is Calculated
if es_subtottxt_info-criteria = 'MATNR'.
ASSIGN EP_SUBTOT_LINE->* TO <FS1>.
ASSIGN E_EVENT_DATA->M_DATA->* TO <FS>.
CONCATENATE es_subtottxt_info-keyword ':MATERIAL'
<fs>-matnr INTO <fs1>.
ENDIF.
ENDMETHOD. "HANDLE_SUBTOTAL_TEXT
ENDCLASS. "LCL_EVENT_RECEIVER IMPLEMENTATION
Constants
constants: c_eb(2) value 'EB',
c_m value 'M',
C_KTOPL(4) VALUE 'TCOA',
C_KTOSL(3) VALUE 'BSX',
C_KONTS(4) VALUE '002%'.
Selection Screen
selection-screen:begin of block b1 with frame title text-001.
select-options: s_lifnr for lfa1-lifnr , "Vendor
s_werks for YGFMLINV-werks obligatory, "Plant
s_prctr for YGFMLINV-prctr, "Pr.Ctr
s_matnr for ygfmlinv-matnr, "Mat.No
s_bwtar for mseg-bwtar no-display.
parameters: p_bukrs like YGFMLINV-bukrs obligatory, "C.Code
p_pctrgp like SETHEADER-SETNAME, "Pf.ct.Grp
p_poper like YGFMLINV-poper obligatory, " Period
p_bdatj like YGFMLINV-bdatj obligatory, " Year
r_ccode radiobutton group rad1 default 'X',
r_grpcur radiobutton group rad1.
selection-screen: end of block b1.
Ranges Declaration
RANGES : R_PROFIT_CTR FOR CEPC-PRCTR.
INITIALIZATON
*initialization.
Validations for Selection Screen
Validation for Vendor
at selection-screen on s_lifnr.
select single lifnr
from lfa1
into lfa1-lifnr
where lifnr in s_lifnr.
if sy-subrc ne 0.
message e039.
endif.
Validation for Plant
at selection-screen on s_werks.
select single werks
from t001w
into t001w-werks
where werks in s_werks.
if sy-subrc ne 0.
message e040.
endif.
Validation for Profit Center
at selection-screen on s_prctr.
select single prctr
from ygfmlinv
into ygfmlinv-prctr
where prctr in s_prctr.
if sy-subrc ne 0.
message e041.
endif.
Validation for Company Code
at selection-screen on p_bukrs.
select single bukrs
from t001
into t001-bukrs
where bukrs eq p_bukrs.
if sy-subrc ne 0.
message e042.
endif.
Validation for Profit Center Group
at selection-screen on p_pctrgp.
if not p_pctrgp is initial.
select single setname
from setheader
into setheader-setname
where setname eq p_pctrgp.
if sy-subrc ne 0.
message e043.
endif.
endif.
Validation for Fiscal Period
*at selection-screen on p_poper.
select single poper
from YGFMLINV
into YGFMLINV-poper
where poper eq p_poper.
if sy-subrc ne 0.
message e045.
endif.
Validation for Fiscal Year
*at selection-screen on p_bdatj.
select single bdatj
from YGFMLINV
into YGFMLINV-bdatj
where bdatj eq p_bdatj.
if sy-subrc ne 0.
message e046.
endif.
start-of-selection.
if p_pctrgp ne ' '.
perform f_profit_center_select.
endif.
perform f_data_selection. "using p_profit_center..
end-of-selection.
call screen 100.
*& Form f_data_selection
text
--> p1 text
<-- p2 text
FORM f_data_selection.
data: l_flg,
l_lblab like mslbh-lblab,
l_name1 like lfa1-name1,
l_rate like mslbh-lblab,
l_maktx like makt-maktx,
l_diff_stk like mslbh-lblab,
l_totval like ygfmlinv-lc_tot_amt.
From profit center group get Profit Center
LOOP AT R_PROFIT_CTR.
IF R_PROFIT_CTR-LOW EQ R_PROFIT_CTR-HIGH.
R_PROFIT_CTR-OPTION = 'EQ'.
R_PROFIT_CTR-HIGH = SPACE.
MODIFY R_PROFIT_CTR.
ENDIF.
ENDLOOP.
if r_ccode eq 'X'.
g_curr = '10'.
else.
g_curr = '30'.
endif.
if g_curr eq '10'.
Fetch TOTAL STOCK ,VALUE from ML - Inv. Data Extract Table
select BDATJ POPER BUKRS PRCTR WERKS BKLAS MATNR
BWTAR STOCK_IND MEINS MLAST LBKUM
vprsv lc_mvp_prc LC_CURTP
LC_CURRENCY LC_TOT_AMT
lc_var_amt LC_UTP_AMT
lc_trfix_amt lc_lofix_amt
gc_curtp gc_currency
from YGFMLINV
into corresponding fields of table i_YGFMLINV
where bdatj eq p_bdatj and
poper eq p_poper and
bukrs eq p_bukrs and
werks in s_werks and
matnr in s_matnr and
STOCK_IND eq c_m and
trans_type eq c_eb and
lc_curtp eq g_curr.
else.
Fetch TOTAL STOCK ,VALUE from ML - Inv. Data Extract Table
select BDATJ POPER BUKRS PRCTR WERKS BKLAS MATNR
BWTAR STOCK_IND MEINS MLAST LBKUM
vprsv lc_mvp_prc LC_CURTP
LC_CURRENCY LC_TOT_AMT
lc_var_amt LC_UTP_AMT
lc_trfix_amt lc_lofix_amt
gc_curtp gc_currency
from YGFMLINV
into corresponding fields of table i_YGFMLINV
where bdatj eq p_bdatj and
poper eq p_poper and
bukrs eq p_bukrs and
werks in s_werks and
matnr in s_matnr and
STOCK_IND eq c_m and
trans_type eq c_eb and
gc_curtp eq g_curr.
endif.
Delete Entries not in Profit Center range
LOOP AT I_YGFMLINV.
IF NOT I_YGFMLINV-PRCTR IN R_PROFIT_CTR.
DELETE I_YGFMLINV.
ENDIF.
ENDLOOP.
if not i_ygfmlinv[] is initial.
data l_date like mkpf-budat.
move : p_bdatj to l_date(4),
p_poper to l_date+4(2),
'31' to l_date+6(2).
Get the TOTAL STOCK for Vendor and Material
SELECT MATNR
WERKS
CHARG
SOBKZ
LIFNR
LFGJA
LFMON
LBLAB
LBINS
FROM MSLBH INTO corresponding fields of TABLE I_MSLBH
for all entries in i_ygfmlinv
WHERE MATNR eq i_ygfmlinv-matnr and
WERKS EQ i_ygfmlinv-WERKS AND
SOBKZ in p_stkind AND
LIFNR in s_LIFNR AND
LFGJA GE P_BDATJ and
lfmon eq p_poper.
if sy-subrc eq 0.
DELETE I_MSLBH WHERE LFGJA EQ P_BDATJ AND
LFMON LT P_POPER.
endif.
endif.
sort i_mslbh by matnr lifnr werks lfgja lfmon.
sort i_ygfmlinv by matnr werks bdatj poper.
loop at i_mslbh.
l_lblab = l_lblab + i_mslbh-lblab.
at end of lifnr.
l_flg = 'X'.
endat.
read table i_ygfmlinv with key matnr = i_mslbh-matnr
werks = i_mslbh-werks
bdatj = i_mslbh-lfgja
poper = i_mslbh-lfmon
binary search.
if sy-subrc eq 0.
select single name1 from lfa1 into l_name1
where lifnr eq i_mslbh-lifnr.
if sy-subrc eq 0.
select single maktx
from makt
into l_maktx
where matnr eq i_mslbh-matnr and
spras eq sy-langu.
if l_flg eq 'X'.
Subtract Total stk from Special Stock Vendor to get the difference
l_diff_stk = i_ygfmlinv-lbkum - l_lblab.
move : i_mslbh-matnr to wa_output-matnr,
i_mslbh-lifnr to wa_output-lifnr,
i_mslbh-werks to wa_output-werks,
l_lblab to wa_output-totstk,
l_name1 to wa_output-name1,
i_ygfmlinv-vprsv to wa_output-vprsv,
i_ygfmlinv-meins to wa_output-meins,
i_ygfmlinv-lc_mvp_prc to wa_output-stdprice,
i_ygfmlinv-mlast to wa_output-mlast,
i_ygfmlinv-bukrs to wa_output-bukrs,
i_ygfmlinv-bklas to wa_output-bklas,
i_mslbh-sobkz to wa_output-sobkz.
if g_curr eq '10'.
move: i_ygfmlinv-lc_curtp to wa_output-lc_curtp,
i_ygfmlinv-lc_currency to wa_output-lc_currency.
else.
move: i_ygfmlinv-gc_curtp to wa_output-gc_curtp,
i_ygfmlinv-gc_currency to wa_output-gc_currency.
endif.
if wa_output-totstk ne 0.
l_rate = i_ygfmlinv-LC_TOT_AMT / i_ygfmlinv-lbkum.
wa_output-totval = l_rate * l_lblab.
endif.
append wa_output to gt_output.
move wa_output-totval to l_totval.
clear: l_rate,wa_output.
if l_diff_stk ne 0.
wa_output-totval = i_ygfmlinv-LC_TOT_AMT - l_totval.
move: i_mslbh-matnr to wa_output-matnr,
*Included - Remove
i_mslbh-matnr to wa_output-matnr,
i_mslbh-werks to wa_output-werks,
l_diff_stk to wa_output-totstk,
i_ygfmlinv-vprsv to wa_output-vprsv,
i_ygfmlinv-meins to wa_output-meins,
i_ygfmlinv-lc_mvp_prc to wa_output-stdprice,
i_ygfmlinv-mlast to wa_output-mlast,
i_ygfmlinv-bukrs to wa_output-bukrs,
i_ygfmlinv-bklas to wa_output-bklas.
if g_curr eq '10'.
move: i_ygfmlinv-lc_curtp to wa_output-lc_curtp,
i_ygfmlinv-lc_currency to wa_output-lc_currency.
else.
move: i_ygfmlinv-gc_curtp to wa_output-gc_curtp,
i_ygfmlinv-gc_currency to wa_output-gc_currency.
endif.
append wa_output to gt_output.
clear: i_ygfmlinv,l_flg,l_lblab,l_name1,wa_output,
i_mslbh.
endif.
endif.
endif.
endif.
endloop.
sort: i_ygfmlinv by matnr werks,
i_mslbh by matnr werks.
LOOP AT I_YGFMLINV.
read table i_mslbh with key matnr = i_ygfmlinv-matnr
binary search.
if sy-subrc eq 0.
delete i_ygfmlinv.
clear i_ygfmlinv.
else.
MOVE-CORRESPONDING I_YGFMLINV TO i_non_subc.
APPEND i_non_subc.
CLEAR I_YGFMLINV.
endif.
ENDLOOP.
sort i_non_subc by matnr werks.
data: l_lc_cogs(16) type p decimals 2,
l_lc_tr_val(16) type p decimals 2,
l_gc_cogs(16) type p decimals 2,
l_gc_tr_val(16) type p decimals 2.
LOOP AT i_non_subc.
if g_curr eq '10'.
l_LC_COGS = i_non_subc-LC_TRFIX_AMT +
i_non_subc-LC_LOFIX_AMT.
l_LC_TR_VAL = i_non_subc-LC_VAR_AMT + l_LC_COGS +
i_non_subc-LC_UTP_AMT.
else.
l_gc_cogs = i_non_subc-gc_trfix_amt + i_non_subc-gc_lofix_amt.
l_gc_tr_val = i_non_subc-gc_var_amt + i_non_subc-gc_cogs +
i_non_subc-gc_utp_amt.
endif.
at end of matnr.
l_flg = 'X'.
endat.
if l_flg eq 'X'.
move: i_non_subc-matnr to wa_output-matnr,
i_non_subc-werks to wa_output-werks,
i_non_subc-lbkum to wa_output-totstk,
i_non_subc-meins to wa_output-meins,
i_non_subc-bukrs to wa_output-bukrs,
i_non_subc-bklas to wa_output-bklas,
i_non_subc-lc_curtp to wa_output-lc_curtp,
i_non_subc-lc_currency to wa_output-lc_currency,
i_non_subc-gc_curtp to wa_output-gc_curtp,
i_non_subc-gc_currency to wa_output-gc_currency.
if g_curr eq '10'.
move l_lc_tr_val to wa_output-totval.
else.
move l_gc_tr_val to wa_output-totval.
endif.
i_non_subc-mlast to wa_output-mlast.
select single maktx
from makt
into l_maktx
where matnr eq i_non_subc-matnr and
spras eq sy-langu.
if sy-subrc eq 0.
move l_maktx to wa_output-maktx.
append wa_output to gt_output .
clear: wa_output,l_flg,l_lc_tr_val,l_lc_cogs,
l_gc_cogs,l_gc_tr_val.
endif.
endif.
ENDLOOP.
ENDFORM. " f_data_selection
*& Module STATUS_0100 OUTPUT
text
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'ZPF_STATUS'.
SET TITLEBAR 'ZTITLE'.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module alv_display OUTPUT
text
MODULE alv_display OUTPUT.
data: total type ref to data,
subtotal1 type ref to data.
field-symbols <total> like gt_output .
field-symbols <subtotal1> like gt_output.
if g_grid1 is initial.
perform f_create_objects.
perform f_build_field_catalog changing gt_fieldcat.
perform f_prepare_layout changing gs_layout.
perform f_sort_sub_total changing gt_sort.
CALL METHOD G_GRID1->GET_SORT_CRITERIA
IMPORTING
ET_SORT = gt_sort[] .
CALL METHOD g_grid1->GET_SUBTOTALS
IMPORTING
EP_COLLECT00 = total
EP_COLLECT01 = subtotal1 .
EP_COLLECT02 =
EP_COLLECT03 =
EP_COLLECT04 =
EP_COLLECT05 =
EP_COLLECT06 =
EP_COLLECT07 =
EP_COLLECT08 =
EP_COLLECT09 =
ET_GROUPLEVELS = .
assign total->* to <total>.
assign subtotal1->* to <subtotal1>.
*ALV Display - Specify Sorting,Filtering Criteria
if gt_output[] is initial.
message i015.
endif.
CALL METHOD G_GRID1->SET_TABLE_FOR_FIRST_DISPLAY
EXPORTING
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE =
I_CONSISTENCY_CHECK =
I_STRUCTURE_NAME =
IS_VARIANT =
I_SAVE =
I_DEFAULT = 'X'
IS_LAYOUT = gs_layout
IS_PRINT =
IT_SPECIAL_GROUPS =
IT_TOOLBAR_EXCLUDING =
IT_HYPERLINK =
IT_ALV_GRAPHICS =
IT_EXCEPT_QINFO =
CHANGING
IT_OUTTAB = gt_output[]
IT_FIELDCATALOG = gt_fieldcat
IT_SORT = gt_sort[]
IT_FILTER =
EXCEPTIONS
INVALID_PARAMETER_COMBINATION = 1
PROGRAM_ERROR = 2
TOO_MANY_LINES = 3
others = 4 .
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
else.
CALL METHOD G_GRID1->REFRESH_TABLE_DISPLAY
EXPORTING
IS_STABLE =
I_SOFT_REFRESH =
EXCEPTIONS
FINISHED = 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.
endif.
ENDMODULE. " alv_display OUTPUT
*& Module USER_COMMAND_0100 INPUT
text
MODULE USER_COMMAND_0100 INPUT.
case ok_code.
when 'BACK'.
set screen '0'.
leave screen.
when 'EXIT' or 'CANCEL'.
PERFORM EXIT_PROGRAM.
endcase.
clear ok_code.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Form f_create_objects
text
--> p1 text
<-- p2 text
FORM f_create_objects.
Creating Custom Container Objects and GRID
IF G_grid1 IS INITIAL.
*Creating Custom Container Instance
Pass the name of the control that you have created on the screen
CREATE OBJECT G_CUSTOM_CONTAINER
EXPORTING CONTAINER_NAME = 'ZGRID_CTRL'.
*Creating ALV Grid Instance
CREATE OBJECT G_GRID1 EXPORTING I_PARENT = G_CUSTOM_CONTAINER.
endif.
ENDFORM. " f_create_objects
*& Form f_build_field_catalog
text
--> p1 text
<-- p2 text
FORM f_build_field_catalog changing pt_fieldcat type lvc_t_fcat.
data ls_fcat type lvc_s_fcat.
Val Type
ls_fcat-fieldname = 'BUKRS'.
ls_fcat-inttype = 'C'.
ls_fcat-outputlen = '4'.
ls_fcat-coltext = 'Val.Type'.
ls_fcat-seltext = 'Val.Type'.
ls_fcat-col_pos = '1'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
Val.Class
ls_fcat-fieldname = 'BKLAS'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-outputlen = '4'.
ls_fcat-coltext = 'Val.Class'.
ls_fcat-seltext = 'Val.Class'.
ls_fcat-col_pos = '2'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Plant
ls_fcat-fieldname = 'WERKS'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-outputlen = '4'.
ls_fcat-coltext = 'Plant'.
ls_fcat-seltext = 'Plant'.
ls_fcat-col_pos = '3'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Material
ls_fcat-fieldname = 'MATNR'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-outputlen = '18'.
ls_fcat-coltext = 'Material'.
ls_fcat-seltext = 'Material'.
ls_fcat-col_pos = '4'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Description
ls_fcat-fieldname = 'MAKTX'.
ls_fcat-TABNAME = 'MAKT'.
ls_fcat-outputlen = '40'.
ls_fcat-coltext = 'Description'.
ls_fcat-seltext = 'Description'.
ls_fcat-col_pos = '5'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Price Control
ls_fcat-fieldname = 'VPRSV'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-outputlen = '1'.
ls_fcat-coltext = 'Price Control'.
ls_fcat-seltext = 'Price Control'.
ls_fcat-col_pos = '6'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Price Determination
ls_fcat-fieldname = 'MLAST'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-outputlen = '1'.
ls_fcat-coltext = 'Price Determination'.
ls_fcat-seltext = 'Price Determination'.
ls_fcat-col_pos = '7'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
Total Stock
ls_fcat-fieldname = 'TOTSTK'.
ls_fcat-REF_TABLE = 'YGFMLINV'.
ls_fcat-REF_FIELD = 'LBKUM'.
ls_fcat-QFIELDNAME = 'MEINS'.
ls_fcat-IFIELDNAME = 'YGFMLINV'.
ls_fcat-coltext = 'Total Stock'.
ls_fcat-seltext = 'Total Stock'.
ls_fcat-col_pos = '8'.
ls_fcat-do_sum = 'X'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
Std. Price
ls_fcat-fieldname = 'STDPRICE'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-REF_TABLE = 'YGFMLINV'.
ls_fcat-ref_field = 'LC_MVP_PRC'.
ls_fcat-coltext = 'Std.Price'.
ls_fcat-col_pos = '9'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
if g_curr eq '10'.
Currency Type
ls_fcat-fieldname = 'LC_CURTP'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-coltext = 'Currency Type'.
ls_fcat-seltext = 'Currency Type'.
ls_fcat-col_pos = '10'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
else.
Currency Type
ls_fcat-fieldname = 'GC_CURTP'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-coltext = 'Currency Type'.
ls_fcat-seltext = 'Currency Type'.
ls_fcat-col_pos = '10'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
endif.
*Per Unit Price
ls_fcat-fieldname = 'STDPRICE'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-ref_table = 'YGFMLINV'.
ls_fcat-ref_field = 'LC_MVP_PRC'.
ls_fcat-currency = 'LC_CURRENCY'.
ls_fcat-coltext = 'Per.Unit.Price'.
ls_fcat-seltext = 'Per.Unit.Price'.
ls_fcat-col_pos = '11'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
Quantity Measurement
ls_fcat-fieldname = 'MEINS'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-coltext = 'Base Unit'.
ls_fcat-seltext = 'Base Unit'.
ls_fcat-col_pos = '12'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Total Value
ls_fcat-fieldname = 'TOTVAL'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-currency = 'GC_CURRENCY'.
ls_fcat-coltext = 'Total Value'.
ls_fcat-seltext = 'Total Value'.
ls_fcat-col_pos = '13'.
ls_fcat-do_sum = 'X'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Value/period
ls_fcat-fieldname = 'TOTVAL'.
ls_fcat-TABNAME = 'YGFMLINV'.
ls_fcat-currency = 'GC_CURRENCY'.
ls_fcat-coltext = 'Value/Period'.
ls_fcat-seltext = 'Value/Period'.
ls_fcat-col_pos = '14'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Vendor
ls_fcat-fieldname = 'LIFNR'.
ls_fcat-TABNAME = 'LFA1'.
ls_fcat-coltext = 'Vendor'.
ls_fcat-seltext = 'Vendor'.
ls_fcat-col_pos = '15'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Vendor Description
ls_fcat-fieldname = 'NAME1'.
ls_fcat-TABNAME = 'LFA1'.
ls_fcat-coltext = 'Vend.Desc'.
ls_fcat-seltext = 'Vend.Desc'.
ls_fcat-col_pos = '16'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
*Special Stock Indicator
ls_fcat-fieldname = 'SOBKZ'.
ls_fcat-TABNAME = 'MSLBH'.
ls_fcat-coltext = 'Spl.Stock Ind'.
ls_fcat-seltext = 'Spl.Stock Ind'.
ls_fcat-col_pos = '17'.
append ls_fcat to pt_fieldcat.
clear ls_fcat.
ENDFORM. " f_build_field_catalog
*& Form f_prepare_layout
text
<--P_GS_LAYOUT text
FORM f_prepare_layout CHANGING P_GS_LAYOUT type lvc_s_layo.
p_gs_layout-zebra = 'X'.
p_gs_layout-grid_title = 'Material List: Prices and Inventory Values'.
p_gs_layout-smalltitle ='X'.
p_gs_layout-no_totline = 'X'.
p_gs_layout-no_totarr = 'X'.
p_gs_layout-no_totexp = 'X'.
p_gs_layout-totals_bef = 'X'.
ENDFORM. " f_prepare_layout
*& Form f_profit_center_select
Validate the Profit Center Groups with Profit Center
--> p1 text
<-- p2 text
FORM f_profit_center_select.
DATA:V_RETCODE LIKE BAPIRET2,
V_GROUPNAME LIKE BAPICO_GROUP-GROUPNAME ,
p_kokrs like CEPC-KOKRS value 'DU01',
I_HIERARCHYNODES LIKE BAPISET_HIER OCCURS 0 WITH HEADER LINE,
I_PRCTR LIKE BAPI1116_VALUES OCCURS 0 WITH HEADER LINE.
V_GROUPNAME = P_PCTRGP.
CALL FUNCTION 'BAPI_PROFITCENTERGRP_GETDETAIL'
EXPORTING
CONTROLLINGAREA = P_KOKRS
GROUPNAME = V_GROUPNAME
IMPORTING
RETURN = V_RETCODE
TABLES
HIERARCHYNODES = I_HIERARCHYNODES
HIERARCHYVALUES = I_PRCTR.
LOOP AT I_PRCTR.
R_PROFIT_CTR-LOW = I_PRCTR-VALFROM.
R_PROFIT_CTR-HIGH = I_PRCTR-VALTO.
R_PROFIT_CTR-SIGN = 'I'.
R_PROFIT_CTR-OPTION = 'BT'.
APPEND R_PROFIT_CTR.
ENDLOOP.
ENDFORM. " f_profit_center_select
*& Form f_sort_sub_total
text
<--P_GT_SORT text
FORM f_sort_sub_total CHANGING P_GT_SORT.
DATA: ls_sort TYPE lvc_s_sort occurs 0 with header line.
ls_sort-spos = '1' .
ls_sort-fieldname = 'MATNR'.
ls_sort-up = 'X'.
ls_sort-subtot = 'X'.
ls_sort-expa ='X'.
ls_sort-group = 'UL'.
append ls_sort TO gt_sort.
ENDFORM. " f_sort_sub_total
*& Form EXIT_PROGRAM
text
--> p1 text
<-- p2 text
FORM EXIT_PROGRAM.
data: g_repid like sy-repid.
g_repid = sy-repid.
CALL METHOD G_CUSTOM_CONTAINER->FREE.
CALL METHOD CL_GUI_CFW=>FLUSH.
IF SY-SUBRC NE 0.
add your handling, for example
CALL FUNCTION 'POPUP_TO_INFORM'
EXPORTING
TITEL = G_REPID
TXT2 = SY-SUBRC
TXT1 = 'Error in Flush'(009).
ENDIF.
LEAVE PROGRAM.
ENDFORM. " EXIT_PROGRAM -
Create simple ALV using Classes
hi all,
How to create a ALV report using Classes....?
any links or feedback will be appreciated.
Thanks in Advance.Check this Sample code using Docking container. In case of docking container no need of custom container required on screen.
REPORT ztest_oo_a.
DATA: it_flight TYPE sflight_tab1.
DATA: dock TYPE REF TO cl_gui_docking_container,
grid TYPE REF TO cl_gui_alv_grid.
SELECT *
FROM sflight
INTO TABLE it_flight
UP TO 20 ROWS.
CALL SCREEN 100.
*& Module STATUS_0100 OUTPUT
* text
MODULE status_0100 OUTPUT.
SET PF-STATUS 'SATR'.
CREATE OBJECT dock
EXPORTING
repid = sy-repid
dynnr = '100'
extension = '1500'
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
create_error = 3
lifetime_error = 4
lifetime_dynpro_dynpro_link = 5
OTHERS = 6
IF sy-subrc ne 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CREATE OBJECT grid EXPORTING i_parent = dock.
CALL METHOD grid->set_table_for_first_display
EXPORTING
i_structure_name = 'SFLIGHT'
CHANGING
it_outtab = it_flight
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4.
IF sy-subrc ne 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
* text
MODULE user_command_0100 INPUT.
CASE sy-ucomm.
WHEN 'BACK'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
Flow Logic
PROCESS BEFORE OUTPUT.
MODULE STATUS_0100.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0100. -
Need help with "class file contains wrong class"
I have a dbUtil package as
package dbUtil;
public class dbConfig {
public String getHost(String db) {
This file called dbConfig.java has been compiled with -d option and rthe class files resides in dir <install_dir>/webapps/test/WEB-INF/classes/eb/dbUtil/
I have a jsp file in <install_dir>/webapps/test/test.jsp which imports the dbUtil package
<%@ page import="eb.dbUtil.dbConfig" %>
and I am getting this error:
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
Generated servlet error:
[javac] Compiling 1 source file
/opt/hpws/tomcat/work/Standalone/localhost/test/test_jsp.java:12: cannot access eb.dbUtil.dbConfig
bad class file: /opt/hpws/tomcat/webapps/test/WEB-INF/classes/eb/dbUtil/dbConfig.class
class file contains wrong class: dbUtil.dbConfig
Please remove or make sure it appears in the correct subdirectory of the classpath.
import eb.dbUtil.dbConfig;
^
1 error
Can anyone tell me what am I doing wrong? I am using tomcat 4.1
Thanks!
L.Given your java file, the fully qualified name of the class is dbUtil.dbConfig.
What you are importing is eb.dbUtil.dbConfig
These things are not the same.
The root of the classpath for the webapp is the classes directory.
So either
1 - specify dbConfig.java to be in package eb.dbUtil
2 - move the class file into web-inf/classes/dbUtil/dbConfig.class, and import dbUtil.dbConfig.
Also, by convention, classnames should start with a capital letter ie dbUtil.DbConfig.
Cheers,
evnafets -
A simple ALV report using classes & methods ...
i want a simple ALV report using classes & methods ...
my requirement : i have to use classes & methods instead of calling a function module to display in grid or list format.
plz send me with explanation ASAP...it's very urgent..
Thanks in advance .Hi
Please refer
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e8a1d690-0201-0010-b7ad-d9719a415907
U can use methods for vreating ALVs.
There is a method named set_table_for_first_display in OOP Concepts.
Use this Object Oriented Approach for ALV Creation
Calling the method set_table_for_first_display
CALL METHOD cust_alv->set_table_for_first_display
EXPORTING
is_layout = gst_layout
CHANGING
it_outtab = gt_list
it_fieldcatalog = gt_fcat
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
Object Creation and all
Creation of Object for Container
CREATE OBJECT cust_container
EXPORTING
container_name = 'ALV_CONTAINER'
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
create_error = 3
lifetime_error = 4
lifetime_dynpro_dynpro_link = 5
others = 6
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
Creation of Object for ALV Grid
CREATE OBJECT cust_alv
EXPORTING
i_parent = cust_container
EXCEPTIONS
error_cntl_create = 1
error_cntl_init = 2
error_cntl_link = 3
error_dp_create = 4
others = 5
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
Layout settings
gst_layout-zebra ='X'.
gst_layout-cwidth_opt = 'X'.
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
I_BUFFER_ACTIVE =
I_STRUCTURE_NAME = 'ZCS_INACTV_CUST'
I_CLIENT_NEVER_DISPLAY = 'X'
I_BYPASSING_BUFFER =
CHANGING
ct_fieldcat = gt_fcat
EXCEPTIONS
INCONSISTENT_INTERFACE = 1
PROGRAM_ERROR = 2
OTHERS = 3
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Calling the method set_table_for_first_display
CALL METHOD cust_alv->set_table_for_first_display
EXPORTING
is_layout = gst_layout
CHANGING
it_outtab = gt_list
it_fieldcatalog = gt_fcat
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
For object oriented concepts refer this link https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b6cae890-0201-0010-ef8b-f970a9c41d47
Reaward if helpful -
Questions on using classes inside BSP pages
Hi Group,
I have a few questions on how to use classes,interfaces,parameters in classes,
and etc., relating to OOPs concepts that can be implemented in BSPs.
Pls send me some link wherein I can explore things and use it in BSPs.
Thanks & Regards,
Vishnu.Hi Raja,
I am facing issues like this:
1) When I use the code in my BSP as under:
<%
class ZCL_MODEL_03 definition load.
data ref1 type ref to ZCL_MODEL_03.
data cust_id type c value "1000".
data c_id type c.
create object ref1.
c_id = cust_id.
call method ref1->CHECK_CUSTOMER changing cid = cust_id.
%>
Cannot we define variables in the Scriptlet?? or we need to do only in the attributes sections only?? or in both??
2)I am not able to use both exporting & importing things in my method call.
eg.,call method ref1->GET_CUSTOMER
exporting cid = cust_id
importing c_id = eid.
In the method definition, I am only using simply logic like, I was trying to send a value into the "cid" defined in the method and putting that value into "eid" which was defined exporting, but, still I could not get the value into "c_id" that I have defined in the BSP page.
Note: in both the things(in BSP and class definition as well, I am using the same
type for defining the attributes.
3)When can we define a "Returning" option in the Class method's parameter
Definition? and how can I use it with an example?
Thanks in advance.
Regards,
Vishnu. -
How to download a text file using classes
Hi Guys
I want to download a text file using classes.
Any idea how to do it ?
Thanks
SameerHI sameer,
It is no different from using a Function module.
example:
CALL METHOD cl_gui_frontend_services=>gui_download
EXPORTING
filename = w_fpath
append = SPACE
write_field_separator = 'X'
CHANGING
data_tab = it_download
EXCEPTIONS
file_write_error = 1
no_batch = 2
gui_refuse_filetransfer = 3
invalid_type = 4
no_authority = 5
unknown_error = 6
header_not_allowed = 7
separator_not_allowed = 8
filesize_not_allowed = 9
header_too_long = 10
dp_error_create = 11
dp_error_send = 12
dp_error_write = 13
unknown_dp_error = 14
access_denied = 15
dp_out_of_memory = 16
disk_full = 17
dp_timeout = 18
file_not_found = 19
dataprovider_exception = 20
control_flush_error = 21
not_supported_by_gui = 22
error_no_gui = 23
OTHERS = 24
Regards,
ravi
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