Decimal field prob on editable ALV
Hello everyone,
I have a field referring to standard data type TB_BZBETR which is currency field with CURR and 2 decimal places, is a editable one in ALV. When trying to enter any value first its displaying like 0.00 and then when i enter any value like 22 it is storing like 0.22 and when i try to enter like 22.22 it is not allowing me saying that decimal places not allowed. The only way i can enter is not giving point '.' in between like if 2224 is entered then it is storing like 22.24.
What wud be the prob please help me.
Thanks.
as ABAP does not store decimals, the amount values are interpreted according to the decimals in the currency.
I have a field referring to standard data type TB_BZBETR which is currency field with CURR and 2 decimal places,
The default is 2 decimals, but some currencies like JPY, MEX are usually defined without decimals. So make sure your amount field is linked to a currency field via the ALV field catalog and maintain this field with the appropriate currency.
regards,
JNN
Similar Messages
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Mark fields (columns) in editable ALV Grid as mandatory
Hi,
could you please help me to set up a column in an editable alv grid as mandatory? I had a look in several references and also did not find anything in the fieldcatalog structure.
Best regards,
FabianHello Fabian
Here is some coding to explain what I meant.
*& Report ZUS_SDN_ALV_ERROR_LOG
REPORT zus_sdn_alv_error_log.
DATA:
er_data_changed TYPE REF TO cl_alv_changed_data_protocol.
START-OF-SELECTION.
* Dynpro is empty (contains no elements)
CALL SCREEN '0100'.
END-OF-SELECTION.
*& Module PBO_0100 OUTPUT
* text
MODULE pbo_0100 OUTPUT.
* Event DATA_CHANGED was fired due to changes in the editable ALV grid
IF ( er_data_changed IS BOUND ).
* User did not change any values
ELSE.
CREATE OBJECT er_data_changed
* EXPORTING
* I_CONTAINER =
* I_CALLING_ALV = <your ALV grid instance>
ENDIF.
* That is how your code probably looks like
* LOOP AT gt_outtab INTO gs_outtab.
* IF ( gs_outtab-obligatory IS INITIAL ).
* CALL METHOD go_alvlog->add_protocol_entry
* EXPORTING
* i_msgid = '00'
* i_msgty = 'E'
* i_msgno = '398'
* I_MSGV1 = 'Field OBLIGATORY must not be empty'
** I_MSGV2 =
** I_MSGV3 =
** I_MSGV4 =
* i_fieldname = 'OBLIGATORY'
** I_ROW_ID =
* I_TABIX = syst-tabix
* ENDIF.
* ENDLOOP.
* Generate a protocol for testing purposes
DO 5 TIMES.
CALL METHOD er_data_changed->add_protocol_entry
EXPORTING
i_msgid = '00'
i_msgty = 'E'
i_msgno = '398'
i_msgv1 = 'Field OBLIGATORY must not be empty'
* I_MSGV2 =
* I_MSGV3 =
* I_MSGV4 =
i_fieldname = 'OBLIGATORY'
i_row_id = syst-index
i_tabix = syst-index
ENDDO.
CALL METHOD er_data_changed->display_protocol
* EXPORTING
* I_CONTAINER =
ENDMODULE. " PBO_0100 OUTPUT
Please note that this report dumps as soon as you close the log popup. However, this will not happen within your event handler method.
Regards
Uwe -
Capture contents from an editable alv
I'm trying to capture fields from an editable alv. I have an update button in the application toolbar. So when i press this button, whatever changes I have done on the screen, the internal table should get updated. I'm using the function module REUSE_ALV_GRID_DISPLAY.
Can anybody help me out??Yes you can,
If you have access to the element in the context that is bound to the row in the ALV then you can connect the message. Marking a * is not possible by default with the WD message manager and you willl need to do it manually. Use the element method of the message manager API for this purpose. -
Format of a numeric/decimal field
Can we set the format of a decimal field to display zzz.999 without rounding off the value. For example,I have a decimal field with display & Edit pattern set as "zzz.999" and trailing digits limited to 3. If I enter a value 123.456, its ok. But if I put 123.4567 the value is rounded off and displayed as 123.457. Can we limit it somehow to truncate anything extra than 3 trailing digits.
Thanks
ShwetaMaybe not automatically, but you should be able to do this with a little JavaScript in the form.
Mike -
Urgent : Problem with Editable ALV Grid for Quantity and Currency Fields
Hi All,
I am using Editable ALV Grid display and have quantity and value as editable fields in the display.
When user changes these values these values are not changing properly .
For the quantity field the domain is MENG13 with 3 deciamal places and here if we enter 500 it takes it as 0.500 .
The same problem is for the currency field. Here the Domain is WERT7 with 3 decimal places.
Here also it takes last 2 digits after decimal places by default.
Please advice how to get proper values in this case from ALV editable fields.
Thanks and Regards
Harshad
Edited by: Harshad Rahirkar on Dec 25, 2007 7:39 AMfor all the currency field , it will display like that only.
u have to manipulate uin program before displaying.
if they are giving 500, in program multiply with 100 and move it to table.
when u are getting from table, divinde and display.
this is what I am doing.
Reward if helpfull. -
Editable alv not update with decimal values
Friends.
i have editable alv, there is a editable field is with 3 decimal places.
my problem is when i changed there value as 15 its take 1.5 and if i change as 150 its take 15.
can you please help me to solve my problem?
thanks in advance!Hi Friend,
This Problem will be solved in below method.
Define Your filed type in currency.
Eg. vnumber TYPE CE1SAS1-KWABLK (kwablk is a currency field).
In FIELDCATALOG add currency.
Eg:
lw_fcat-fieldname = 'VNUMBER'.
lw_fcat-edit = 'X'.
lw_fcat-datatype = 'CURR'. -
Search help for date field in Editable ALV
Hello Friends,
I am using editable alv using 'reuse_* '.
I have used date as input field. While creating fieldcatlog also i have declared dat as a mkpf-budat.
But i am not getting serach help for date in output.
Is it possible with reuse or i have to go by object oriented ?Hi,
Just pass the Edit option of the fieldcatalog for those specific fields...
fcat-edit = 'X'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = sy-cprog
i_callback_pf_status_set = 'PF_STATUS_SET'
i_callback_user_command = 'USER_COMMAND' "<---- pass this
i_callback_top_of_page = 'TOP'
is_layout = it_layout
it_fieldcat = it_fcat
i_default = 'X'
i_save = 'A'
it_events = it_event
TABLES
t_outtab = it_final
EXCEPTIONS
program_error = 1
OTHERS = 2.
*& Form USER_COMMAND
* text
* -->R_UCOMM text
* -->RS_SELFIELD text
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
CASE r_ucomm.
WHEN '&DATA_SAVE'. "<-------check this
PERFORM save_data.
ENDCASE.
ENDFORM. "USER_COMMAND -
Date field not updated when select on F4 value on editable ALV Grid
Can some one look into this to see what was wrong.
I have a report that display fields extracted from a ZTable and display on an ALV Editable Grid.
The data are displayed as read only mode for these fields:
Field A - type char20 and have a search help available.
Start Date - type dats
End Date - type dats.
Field B
Field C ...
When user select to add new record, Field A, Start Date and End Date must be editable, the rest are read only.
On field A because there is search help available, I have no problem select data on F4 pull down menu and the data is updated on the grid.
But on field start date and end date, there is F4 menu and when you pull down, it shows the calendar date. But when I select the date to change, it acts like nothing happens. I run the debug mode and found out that in function module 'F4IF_FIELD_VALUE_REQUEST', after you select the date field, I got the return code irc = 8 from line 305 of this FM.
Here is what I did.
I build field catalog similar like BCALV_EDIT04 (add table type lvc_t_styl to each extracted record to indicate which field will be editable.
In the PBO, I build field catalog and set style as enable for these fields:
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
i_structure_name = p_struct
CHANGING
ct_fieldcat = p_t_fieldcat.
LOOP AT p_t_fieldcat INTO ls_fcat.
CASE ls_fcat-fieldname.
when 'Field_A'.
ls_fcat-ref_table = 'ZTABNAME'.
ls_fcat-ref_field = 'FIELD_A'.
ls_fcat-edit = 'X'.
MODIFY p_t_fieldcat FROM ls_fcat.
when 'START_DATE' or 'END_DATE'.
ls_fcat-style = CL_GUI_ALV_GRID=>MC_STYLE_enabled.
MODIFY p_t_fieldcat FROM ls_fcat.
endcase.
Just curious, I copied program BCALV_EDIT_08 to ZBCALV_EDIT08 and make field booking date as editable to test. When I select to change booking date from F4 menu pull down, the new date is populated to the screen field. So what was wrong between my program and BCALV_EDIT_08? Thanks for your help. I am stuck on this problem for 2 days and could not figure out what was wrong.not sure why you use that FM for date filed , you just need in the field catalog make sure that are use a date field of reference , anyway check program BCALV_EDIT_01
-
Editable ALV - how to throw an error message for a specific line & field
Hi all,
I've implemented an editable ALV and also the ON_DATA_CHECK event to check the values, entered in the ALV. So this works fine and I can check the values.
But now, I want to throw an error message corresponding to the field in the ALV, where the error occured.
How can I throw this error message corresponding to a specific line/field in the ALV?
I was using REPORT_ATTRIBUTE_ERROR_MESSAGE and REPORT_ELEMENT_ERROR_MESSAGE but without success.
I'm also using a loop over the "CHANGES" in the ALV and within this loop, I use
elem_alv = node_alv->get_element( index = <change>-element_index )
to get the element for the message.
CALL METHOD lo_message_manager->REPORT_ELEMENT_ERROR_MESSAGE
EXPORTING
MESSAGE_TEXT = 'my message'
ELEMENT = elem_alv
* ATTRIBUTES =
* PARAMS =
* MSG_USER_DATA =
* IS_PERMANENT = ABAP_FALSE
* SCOPE_PERMANENT_MSG = CO_MSG_SCOPE_CTXT_ELEMENT
* MSG_INDEX =
* CANCEL_NAVIGATION =
* IS_VALIDATION_INDEPENDENT = ABAP_FALSE.
2.) is it right, that for an editable ALV, I can't use the WDDOBEFOREACTION to do the checks?
If I try to use this, I can't get the values of my ALV table to check it.
Thanks,
AndreasHi Andreas,
I have tried to replicate your problem and I am getting the desired output. I have a row by name TEMP_NEW in my ALV and I want to throw an error message whenever the user enters a value of 4 for that particular field. Please find my coding as below. The important thing is where we perform the actual comparison between the r_value and 4. r_value is defined in SALV_WD_S_TABLE_MOD_CELL as reference to type DATA. So suppose the user enters a value of say 3 in the TEMP_NEW field of the ALV then r_value would contain 3 but if you observe its type in debugging mode it would be as TYPE REF TO I and not TYPE I. So you cannot directly say something like:
"if ls_modified_cells-r_value = 3" as this would lead to a syntax error. Define a field-symbol say <temp> and then use it to get the actual value into it by saying like:
ASSIGN ls_modified_cells-r_value->* TO <temp>.
Then you can use this <temp> for comparison in your IF statement like:
IF <temp> = 3.
Find the entire coding as below:
METHOD check_data.
DATA: lr_node TYPE REF TO if_wd_context_node,
lr_element TYPE REF TO if_wd_context_element,
ls_modified_cells TYPE salv_wd_s_table_mod_cell.
FIELD-SYMBOLS <temp> TYPE data.
" get message manager
DATA lo_api_controller TYPE REF TO if_wd_controller.
DATA lo_message_manager TYPE REF TO if_wd_message_manager.
lo_api_controller ?= wd_this->wd_get_api( ).
CALL METHOD lo_api_controller->get_message_manager
RECEIVING
message_manager = lo_message_manager.
lr_node = wd_context->get_child_node( name = 'NODE' ).
LOOP AT r_param->t_modified_cells INTO ls_modified_cells.
lr_element = lr_node->get_element( index = ls_modified_cells-index ).
IF ls_modified_cells-attribute = 'TEMP_NEW'.
" Get the value extracted into the field symbol from the reference variable
ASSIGN ls_modified_cells-r_value->* TO <temp>.
" Use the value present in this field-symbol for your comparison
IF <temp> = 4.
" report message
CALL METHOD lo_message_manager->report_attribute_error_message
EXPORTING
message_text = 'Sample message text'
element = lr_element
attribute_name = ls_modified_cells-attribute.
ENDIF.
ENDIF.
ENDLOOP.
ENDMETHOD.
Hope this helps resolve your problem.
Regards,
Uday -
Disabling fields(Make the field as non-editable) in webdynpro ALV
HI All,
I have a requirement in the ABAP webdynpro where I have to disable(Make the field as non-editable) the field(or that ALV cell alone) in the ALV after the user has inputed in that field.
Is it possible, if yes, could you please give me some sample code , or links to which I can refer to.
Thanks for your help.
Regards,
Subash MHi,
Use the following approach :
1. Create an ALV and create an inputfield cell editor for the column that you want to make editable/disable.Refer this tutorial for creating an [Editable ALV|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/3133474a-0801-0010-d692-81827814a5a1]
2. Now under the same node create an attribute EDITABLE type boolean and bind this to the readonly property of the input field. Include the following code while creating Input field for binding.
lr_input_field->set_read_only_fieldname( 'EDITABLE' ).
3. Now implement the onDataCheck event or OnCellAction event and pass abap_true to this attibute to make the cell readonly/disable.Refer this tutorial for [Events in ALV|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/bd28494a-0801-0010-45a3-fc359d82d3e8]
Hope this helps.
Regards,
Radhika. -
Mandatory field in Editable ALV
Hi everyone,
How to make a field as mandatory in an Editable ALV?
Is there any field catalog parameter avaialble??
or how can we do it.
Please give me a solution.
Regards
HemanthHi!
I use this solution. With this code, you can manage the mandantory filels via fileld cat.
METHOD handle_data_changed.
DATA: ls_fcat TYPE lvc_s_fcat,
structure TYPE REF TO data,
ls_modi TYPE lvc_s_modi,
tabix TYPE i,
index TYPE sytabix,
lr_str_desc TYPE REF TO cl_abap_structdescr,
ls_comp_desc TYPE abap_compdescr,
ls_structure type ty_zt921_alv.
FIELD-SYMBOLS: <itab> TYPE ANY TABLE,
<struct> TYPE ANY,
<fs_strukture> TYPE ANY,
<fs_field> TYPE ANY.
IF e_onf4 IS INITIAL.
READ TABLE er_data_changed->mt_fieldcatalog INTO ls_fcat
INDEX 1.
CREATE DATA structure TYPE (ls_fcat-ref_table).
ASSIGN structure->* TO <struct> CASTING TYPE (ls_fcat-ref_table).
ASSIGN er_data_changed->mp_mod_rows->* TO <itab>.
LOOP AT <itab> ASSIGNING <struct>.
MOVE-CORRESPONDING <struct> TO ls_structure.
ASSIGN ls_structure TO <fs_strukture>.
lr_str_desc ?= cl_abap_typedescr=>describe_by_data( <fs_strukture> ).
index = index + 1.
LOOP AT lr_str_desc->components INTO ls_comp_desc.
ASSIGN COMPONENT ls_comp_desc-name OF STRUCTURE <fs_strukture> TO <fs_field>.
READ TABLE er_data_changed->mt_fieldcatalog
INTO ls_fcat
WITH KEY fieldname = ls_comp_desc-name
mark = 'X'.
IF sy-subrc = 0.
IF <fs_field> IS INITIAL.
CALL METHOD er_data_changed->add_protocol_entry
EXPORTING
i_msgid = 'ZH'
i_msgno = '044'
i_msgty = 'E'
* i_msgv1 = text-m03
i_msgv2 = <fs_field>
* i_msgv3 = text-m05
i_fieldname = ls_comp_desc-name
i_row_id = index.
error_in_data = 'X'.
ENDIF.
ENDIF.
ENDLOOP.
ENDLOOP.
ENDIF.
ENDMETHOD. "handle_before_user_command -
HI,
Ive made an editable alv using my z-table. The z-table has a field sqty which is of type 'QUAN' referring to 'sunit' field(type UNIT) of same ztable .
Whenever i try to edit this sqty field it behaves weirdly. If i enter 123456 value in sqty , it takes it as 123.456 , or if i enter 1 in sqty it takes it as .001.
Why does it divide by 1000 always. IS it something to do with unit conversion? how do i overcome this problem.
I also had written a program to upload in this table using flat file, that program works fine.
Can anyone guide me please.
ByeHi,
There is a conversion routine attached to the Unit field. ( Conversion routine -CUNIT). Check in output characteristics of the domain.
One of the ways is to clone the domain and datatype and use them without the conversion routine.
Hope it helps.
Thanks,
Saipriya -
Exception while creating f4 help for editable alv field
hi experts
i have created search help for editable alv field by following link
http://scn.sap.com/docs/DOC-39832
But i m getting an exception : Field symbol has not yet been assigned.
exception area code
read table <tab1> into <ls_wa> index i_row_id.
assign component m_cl_variant->ms_layout-stylefname
of structure <ls_wa> to <l_field>.
read table <l_field> into ls_style
with table key fieldname = is_col_id-fieldname.
if sy-subrc eq 0.
if ls_style-style o mc_style_enabled.
ready_for_input = 1.
exit.
elseif ls_style-style o mc_style_disabled.
ready_for_input = 0.
exit.
endif.
first read statement is giving sy-subrc =4.
PS: exception from method..:IS_READY_FOR_INPUT
kindly helpHello Ankush,
read table <tab1> ASSIGNING <ls_wa> index i_row_id.
IF <ls_wa> IS ASSIGNED.
assign component m_cl_variant->ms_layout-stylefname
of structure <ls_wa> to <l_field>.
read table <l_field> into ls_style
with table key fieldname = is_col_id-fieldname.
if sy-subrc eq 0.
if ls_style-style o mc_style_enabled.
ready_for_input = 1.
exit.
elseif ls_style-style o mc_style_disabled.
ready_for_input = 0.
exit.
endif.
ENDIF.
Regards,
TP -
Mandatory Fields on Editable ALV Grid
Hi. I am using oops method to make an editable ALV grid.
How do I sent some columns for mandatory data entry?
Here are my declarations
gs_layout TYPE lvc_s_layo, "Layout declaration
go_grid TYPE REF TO cl_gui_alv_grid, "Grid
go_custom_container TYPE REF TO cl_gui_custom_container,"Container
go_fieldcat type lvc_t_fcat, "Field Catalog
Thanks,
ShareenHi Shareen Hegde ,
Try this program.
report zshail_alv_new .
tables: sflight.
type-pools: icon.
data: pt_sort type lvc_t_sort.
data: my_column type table of lvc_s_ceno with header line.
data: t_hype type LVC_T_HYPE.
class shail_event 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,
handle_contextmenu_request for event context_menu_request of
cl_gui_alv_grid importing e_object.
endclass.
class shail_event implementation.
method handle_toolbar.
perform handler_toolbar using e_object e_interactive.
endmethod.
method handle_user_command.
perform handler_user_command using e_ucomm.
endmethod.
method handle_contextmenu_request.
perform handler_contextmenu_request using e_object.
endmethod.
endclass.
data: go_container type ref to cl_gui_custom_container,
go_grid type ref to cl_gui_alv_grid,
field_catalog type lvc_t_fcat,
layout type lvc_s_layo.
data: begin of itab occurs 0.
include structure sflight.
data: end of itab.
data: obj type ref to shail_event.
data: button_exclude type ui_functions.
start-of-selection.
call screen 200.
*& Module STATUS_0100 OUTPUT
text
module status_0100 output.
SET PF-STATUS 'xxxxxxxx'.
SET TITLEBAR 'xxx'.
if go_container is initial.
create object go_container
exporting
PARENT =
container_name = 'ALV_CONTAINER'
STYLE =
LIFETIME = lifetime_default
REPID =
DYNNR =
NO_AUTODEF_PROGID_DYNNR =
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.
create object go_grid
exporting
I_SHELLSTYLE = 0
I_LIFETIME =
i_parent = go_container
I_APPL_EVENTS = space
I_PARENTDBG =
I_APPLOGPARENT =
I_GRAPHICSPARENT =
I_USE_VARIANT_CLASS = SPACE
I_NAME =
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.
create object obj.
set handler obj->handle_toolbar for go_grid.
set handler obj->handle_user_command for go_grid.
set handler obj->handle_contextmenu_request for go_grid.
select * from sflight into corresponding fields of table itab.
perform catalog_fill changing field_catalog.
perform layout_fill changing layout.
perform prepare_sort_table changing pt_sort.
call method go_grid->set_table_for_first_display
exporting
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE =
I_CONSISTENCY_CHECK =
I_STRUCTURE_NAME = 'SFLIGHT'
IS_VARIANT =
I_SAVE =
I_DEFAULT = 'X'
is_layout = layout
IS_PRINT =
IT_SPECIAL_GROUPS =
it_toolbar_excluding = button_exclude
IT_HYPERLINK = t_hype
IT_ALV_GRAPHICS =
IT_EXCEPT_QINFO =
changing
it_outtab = itab[]
it_fieldcatalog = field_catalog
it_sort = pt_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 go_grid->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. " 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
*& Form CATALOG_FILL
text
<--P_FIELD_CATALOG text
form catalog_fill changing p_field_catalog.
data ls_fcat type lvc_s_fcat .
ls_fcat-fieldname = 'CARRID' .
ls_fcat-inttype = 'C' .
ls_fcat-outputlen = '20' .
ls_fcat-coltext = 'Carrier ID' .
ls_fcat-web_field = 'carrid_handle'.
ls_fcat-edit = 'X'.
*ls_fcat-emphasize = 'C310'. "needed for column coloring
append ls_fcat to field_catalog .
clear ls_fcat .
ls_fcat-fieldname = 'FLDATE' .
ls_fcat-ref_table = 'SFLIGHT' .
ls_fcat-ref_table = 'FLDATE' .
ls_fcat-outputlen = '20' .
ls_fcat-coltext = 'Flight Date' .
ls_fcat-web_field = 'fldate_handle'.
append ls_fcat to field_catalog .
clear ls_fcat .
ls_fcat-fieldname = 'PRICE' .
ls_fcat-ref_table = 'SFLIGHT' .
ls_fcat-ref_table = 'PRICE' .
ls_fcat-outputlen = '20' .
ls_fcat-coltext = 'Airfare' .
append ls_fcat to field_catalog .
clear ls_fcat .
ls_fcat-fieldname = 'SEATSMAX' .
ls_fcat-ref_table = 'SFLIGHT' .
ls_fcat-ref_table = 'SEATSMAX' .
ls_fcat-outputlen = '20' .
ls_fcat-coltext = 'Maximum seats' .
append ls_fcat to field_catalog .
endform. " CATALOG_FILL
*& Form LAYOUT_FILL
text
<--P_LAYOUT text
form layout_fill changing p_layout type lvc_s_layo.
p_layout-zebra = 'X' .
p_layout-grid_title = 'Flights' .
p_layout-smalltitle = 'X' .
p_layout-no_merging = 'X'.
*p_layout-sel_mode = 'A'.
*p_layout-info_fname = 'rowcolor'.
endform. " LAYOUT_FILL
*& Form exclude_std_buttons
text
<--P_BUTTON_EXCLUDE text
form exclude_std_buttons changing p_button_exclude type ui_functions.
the various buttons are details,sort asc,sort desc,find,set filter,
total, subtotal,
print,view,export,changelayout,display graphic, eu documentation
MC_FC_DETAIL,MC_FC_FIND,MC_FC_FILTER,MC_FC_GRAPHIC,MC_FC_SORT_ASC,
MC_FC_SORT_DSC,MC_FC_SUBTOT,MC_FC_SUM,MC_FC_PC_FILE,MC_FC_VIEWS
data: ls_exclude type ui_func.
ls_exclude = cl_gui_alv_grid=>mc_fc_detail.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_find.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_filter.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_graph.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_sort_asc.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_sort_dsc.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_subtot.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_sum.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_print.
append ls_exclude to p_button_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_views.
append ls_exclude to p_button_exclude.
endform. " exclude_std_buttons
*& Form handle_toolbar
text
-->P_E_OBJECT text
-->P_E_INTERACTIVE text
-->P_ENDMETHOD text
form handler_toolbar using p_e_object type ref to
cl_alv_event_toolbar_set
p_e_interactive .
data: ls_toolbar type stb_button.
clear ls_toolbar.
move 'PER' to ls_toolbar-function. "#EC NOTEXT
move icon_display_text to ls_toolbar-icon.
move 'Test Info'(201) to ls_toolbar-quickinfo.
move 'Test Info'(201) to ls_toolbar-text.
move ' ' to ls_toolbar-disabled. "#EC NOTEXT
append ls_toolbar to p_e_object->mt_toolbar.
endform. " handle_toolbar
*& Form handle_user_command
text
-->P_E_UCOMM text
form handler_user_command using p_e_ucomm.
case p_e_ucomm.
when 'PER'.
perform selected_columns.
when 'CREA'.
message i001(zmess).
endcase.
endform. " handle_user_command
*& Form prepare_sort_table
text
<--P_PT_SORT text
form prepare_sort_table changing p_pt_sort type lvc_t_sort.
data: ls_sort type lvc_s_sort.
ls_sort-spos = '1'.
ls_sort-fieldname = 'FLDATE'.
ls_sort-up = space.
ls_sort-down = 'X'.
append ls_sort to p_pt_sort.
endform. " prepare_sort_table
*& Form handler_contextmenu_request
text
-->P_E_OBJECT text
form handler_contextmenu_request using p_e_object type ref to
cl_ctmenu.
*CALL METHOD p_e_object->hide_functions
EXPORTING
fcodes = LT_FCODES
CALL METHOD p_e_object->clear
*break-point.
CALL METHOD p_e_object->add_function
EXPORTING
fcode = 'CREA'
text = 'Add Function'
ICON =
FTYPE =
DISABLED =
HIDDEN =
CHECKED =
ACCELERATOR =
endform. " handler_contextmenu_request
*& Form selected_columns
text
--> p1 text
<-- p2 text
form selected_columns.
CALL METHOD go_grid->get_selected_cells_id
IMPORTING
ET_CELLS = my_column[]
loop at my_column.
this will specify the id of the selected cell
message i001(zmess) with my_column-row_id.
message i002(zmess) with my_column-col_id.
endloop.
endform. " selected_columns
*& Form display_values
text
-->P_ROW_ID text
*& Form prepare_hyp_tab
text
<--P_T_HYPE text
form prepare_hyp_tab changing p_t_hype type lvc_t_hype.
endform. " prepare_hyp_tab
*& Module STATUS_0200 OUTPUT
text
module STATUS_0200 output.
SET PF-STATUS 'xxxxxxxx'.
SET TITLEBAR 'xxx'.
endmodule. " STATUS_0200 OUTPUT
*& Module USER_COMMAND_0200 INPUT
text
module USER_COMMAND_0200 input.
CASE SY-UCOMM.
WHEN 'NEXT'.
CALL SCREEN 100.
WHEN 'EXIT'.
LEAVE PROGRAM.
ENDCASE.
endmodule. " USER_COMMAND_0200 INPUT
Good Luck and REWARD ME for the same
Thanks
Ashok.N -
Editable ALV - editable fields after copying row
Hi all!
I've got a (simple?) problem. I created an editable ALV (by using class CL_GUI_ALV_GRID). There it is possible to add, delte or change entries. That's work!
The problem is, when the user copies an entry, the fields are not ready for input. It's the default function of the ALV. My questions is, how can I make the new line editable (including the key fields). I tried to replace the "copy line" function of the ALV with my own function code (on event TOOLBAR) and process it on event BEFORE_USER_COMMAND.
In my own copy routine I read the selected line to create a new one with the same values, set the attributes (field table type LVC_T_STYL) for the new line and append it to my internal table. After that, I make a refresh of the ALV. Unfortunately the DATA_CHANGED event does not work anymore. So it is not possible for me to check for double entries and validitiy. It doesn't help to call method CHECK_CHANGED_DATA on the grid instance.
Does anybody has an idea or an example??
Thank you a lot!
Best regards,
Florian
PS: I used the report BCALV_EDIT_04 as example, but unfortunatley there is no copy functionality implemented!Hi,
Please check this [thread|Re: ALV Function module to Copy the row;.
Hope this helps.
Regards,
Chandravadan
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