topic Listbox on Module Pool in Application Development and Automation Discussions

Listbox on Module Pool

ak_upadhyay — Fri, 22 Feb 2008 04:27:12 GMT

hi,

I m working screens. i have to add listbox on

the screen with the possible entries like

HR, IT, SCM, MKT, ADMIN, SAP, Others etc. for the Department.

I have to add all these entries from ABAP program not from Dictionary.

how can i do this? Plz give me the steps...

thanks.

Re: Listbox on Module Pool

Former Member — Fri, 22 Feb 2008 04:32:28 GMT

Create a domain for which u want to assign this list box. Go to value range and enter the values. Now assign this domain to data element to screen parameter for which list box is to be attached.

Hope it helps.

anya

Re: Listbox on Module Pool

Former Member — Fri, 22 Feb 2008 05:02:27 GMT

Hi,

Decalre

TYPE-POOLS: vrm.

DATA: ws_name TYPE vrm_id,

ws_list TYPE vrm_values,

ws_value LIKE LINE OF ws_list,

ws_name2 TYPE vrm_id.

IN PBO module.

REFRESH : ws_list.

**--Assigning the values for Task Code

ws_value-key = '1'.

ws_value-text = 'HR'.

APPEND ws_value TO ws_list.

ws_value-key = '2'.

ws_value-text = 'IT'.

APPEND ws_value TO ws_list.

ws_value-key = '1'.

ws_value-text = 'SCM'.

APPEND ws_value TO ws_list.

ws_value-key = '2'.

ws_value-text = 'MKT'.

APPEND ws_value TO ws_list.

ws_name = INput field name of LISTbox .

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

id = ws_name

values = ws_list

EXCEPTIONS

id_illegal_name = 1

OTHERS = 2.

Re: Listbox on Module Pool

Former Member — Fri, 22 Feb 2008 05:04:16 GMT

hi,

In the PBO module of the screen u need to use the FM

'VRM_SET_VALUES'. below is an example of this,

Declaration in the top include:

type-pools vrm.

data : wi_vrm type vrm_values.

data :wa_vrm like line of wi_vrm.

CODE in PBO:

a = 0.

wa_vrm-key = 'CURRENT'.

wa_vrm-text = 'CURRENT ACCOUNT'.

append wa_vrm to wi_vrm.

wa_vrm-key = 'SAVINGS'.

wa_vrm-text = 'SAVINGS ACCOUNT'.

append wa_vrm to wi_vrm.

a = 1.

call function 'VRM_SET_VALUES'

exporting

id = 'zacc_master2-zacctype'

values = wi_vrm

exceptions

id_illegal_name = 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.

Here, wa_vrm-key is to give serial number or so and wa_vrm-text is the description for ur requirement it is HR IT SCM...etc

Hope this helps u,

Regards,

Arunsri

Re: Listbox on Module Pool

Former Member — Fri, 22 Feb 2008 05:08:45 GMT

Anek,

Try like this,

itab-f1 = 'HR'.

itab-f1 = 'IT'.

itab-f1 = 'SCM'.

itab-f1 = 'ADMIN'.

itab-f1 = 'SAP'.

append itab.

move-corresponding : itab to p0009 screenfield ( strcure field )

Then call,

data: i0009 type p0009.

data : innnn like prelp.

*Get the screen data into structure i0009

call method cl_hr_pnnnn_type_cast=>prelp_to_pnnnn

exporting

prelp = innnn

importing

pnnnn = i0009.

if sy-subrc = 0.

*Get the screen data into structure i0009

call method cl_hr_pnnnn_type_cast=>pnnnn_to_prelp

exporting

pnnnn = i9000

importing

prelp = innnn.

commit work.

endif.

Then it work.

Regards,

N.L.Narayana

Re: Listbox on Module Pool

Former Member — Fri, 22 Feb 2008 06:24:02 GMT

Hi,

1. Create MPP program.

2. Create a screen.

3. Add a input box -> Double click -> Specify name (IO1) -> Select LISTBOX from the dropdown list -> A dropdown facility is added for the input field in the screen.

4. Create two pushbuttons (PRINT, EXIT).

5. In Top Include File, specify following code:

TYPE-POOLS VRM.

DATA IO1(20).

DATA A TYPE I.

DATA ITAB TYPE VRM_VALUES. * To create an internal table of an existing type

DATA WA LIKE LINE OF ITAB. * To create a temporary structure of same line type of internal table.

6. In PBO, specify following code:

IF A = 0.

WA-KEY = 'ABAP'.

WA-TEXT = 'ADVANCED PROGRAMMING'.

APPEND WA TO ITAB.

WA-KEY = 'BW'.

WA-TEXT = 'BUSINESS WAREHOUSING'.

APPEND WA TO ITAB.

WA-KEY = 'EP'.

WA-TEXT = 'ENTERPRISE PORTAL'.

APPEND WA TO ITAB.

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

ID = 'IO1'

VALUES = ITAB.

A = 1.

ENDIF.

7. In PAI, specify following:

CASE SY-UCOMM.

WHEN 'PRINT'.

LEAVE TO LIST-PROCESSING.

WRITE 😕 IO1.

WHEN 'EXIT'.

LEAVE PROGRAM.

ENDCASE.

8. Create a Tcode -> Activate all -> Execute.

hope it will be useful.

Regards,

Priya.

Re: Listbox on Module Pool

former_member195383 — Fri, 22 Feb 2008 06:28:39 GMT

Create a domain of ur required type.Then in the value range give the values u want to find in listbox.Then while defining attributes specify dropdown as listbox.Then the drop down will contain the desired value.

U can use VRM also.But creating the domain will be the easier way i suppose.

<REMOVED BY MODERATOR>

Edited by: Alvaro Tejada Galindo on Feb 22, 2008 6:09 PM