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Requirement:

Requirement is to add few fields on the SAP standard transaction EEDM09, EEDM10 and EEDM11. In Standard screen, it should appear under Header tab with one more tab “other”. These custom screen values should be updated in the standard table EUIHEAD.

If the data already exists during EEDM10 and EEDM11 transaction, the values should display on the screen.

Technical Solution: Identified the BADI ‘ISU_EDM_POD_CUSTOMER’ to attach sub screen on standard SAP Transactions EEDM09, EEDM10 and EEDM11.

Step 1:

TABLE: Include structure CI_EUIHEAD with necessary fields (ZZNAME1 and ZZMOB) in the standard table EUIHEAD.

/wp-content/uploads/2014/01/tb1_371546.png

Step 2:

Create a Module Pool Program ‘SAPMZTEST’ with screen number ‘800 ‘.

Make the screen as sub screen by clicking sub screen radio button on ‘Attributes’

Add two fields, ZZNAME1 and ZZMOB referred from data dictionary ‘EUIHEAD’ in layout as shown below.

/wp-content/uploads/2014/01/lay1_371547.png

In Flow Logic,write logic as shown below

tables : euihead.

DATA: obj TYPE REF TO IF_EX_ISU_EDM_POD_CUSTOMER.

DATA: im_head TYPE ISU_EUIHEAD_CUSTOMER,

im_head1 type euihead,

im_con TYPE ISU00_OBJ_CONTR.

Process Before Output write the logic as shown below

MODULE STATUS_0800 OUTPUT.

IF obj IS INITIAL.

CALL METHOD CL_EXITHANDLER=>GET_INSTANCE_FOR_SUBSCREENS
CHANGING
INSTANCE                      = obj
EXCEPTIONS
NO_REFERENCE                  = 1
NO_INTERFACE_REFERENCE        = 2
NO_EXIT_INTERFACE             = 3
DATA_INCONS_IN_EXIT_MANAGEM   = 4
CLASS_NOT_IMPLEMENT_INTERFACE = 5
others                        = 6
.
if sy-SUBRC = 0.
CALL METHOD obj->GET_DATA_FROM_SCREEN
IMPORTING
EXP_CONTROL_DATA      = im_con
EXP_EUIHEAD_CUST_DATA = im_head
.

if im_head is not INITIAL.
euihead-zzname1 = im_head-zzname1.
euihead-zzmob = im_head-zzmob.
endif.
endif.

Make these custom fields as non-editable during display Mode(EEDM11)
IF im_con-wmode = ‘1’.         
LOOP AT SCREEN.
SCREEN-INPUT = 0.
MODIFY SCREEN.
ENDLOOP.
ENDIF.
endif.

ENDMODULE.                 ” STAT

In Process After Input, write logic as shown below

MODULE USER_COMMAND_0800 INPUT.

if obj is not INITIAL.

clear: im_head1.

im_head-zzname1 = euihead-zzname1.
im_head-zzmob = euihead-zzmob.

MOVE-CORRESPONDING im_head to im_head1.

CALL METHOD obj->PUT_DATA_TO_SCREEN
EXPORTING
IMP_CONTROL_DATA = im_con
IMP_EUIHEAD_DATA = im_head1
.
endif.

ENDMODULE.

Now save and activate the Module Pool Program

Step 3

Go to transaction SE19 and create implementation Class ‘ZCL_IM_ISU_EDM_POD’

For the standard BADI ‘ISU_EDM_POD_CUSTOMER’.

Go to sub screen tab on the implementation Class and assign our Module pool program and screen number as follows.

/wp-content/uploads/2014/01/imp1_371548.png

We have two methods to be implemented based on our requirement in the interfaces tab namely,

PUT_DATA_TO_SCREEN.

GET_DATA_FROM_SCREEN.

In PUT_DATA_TO_SCREEN, write logic as follows. (The Default signature is already available)

method IF_EX_ISU_EDM_POD_CUSTOMER~PUT_DATA_TO_SCREEN .

me->if_ex_isu_edm_pod_customer~control_data  = imp_control_data.
me->if_ex_isu_edm_pod_customer~euihead_data  = imp_euihead_data.

endmethod.

In GET_DATA_FROM_SCREEN, write logic as follows.

Method IF_EX_ISU_EDM_POD_CUSTOMER~GET_DATA_FROM_SCREEN .

exp_control_data = me->if_ex_isu_edm_pod_customer~control_data.

Move-CORRESPONDING me-> if_ex_isu_edm_pod_customer~euihead_data to exp_euihead_cust_data.

endmethod.

Now Save and activate the implementation.

As soon as the object is activated, the custom sub screen is attached with SAP standard Transactions.

Now Execute the TCODE EEDM09 to create a new PoD with address and mobile number as follows

/wp-content/uploads/2014/01/eedm_371549.png

The values for Name and mobile will be created in EUIDHEAD table.

/wp-content/uploads/2014/01/tavl_371550.png

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