Adding new screen field

[Former Member]

Hi! Gurus,

We would like to add a new screen field to our shipment document.

My ABAPper says there's no screen exit to do the same.

He talks something about breaking the code and stuff like that which I dont understand much.

Please let me know a way if you guys can think of something.

I need to add a field in VT01N transaction.

Thanks in advance.

[Former Member]

HI Runa

check this example code.

First of all after adding the fields, you need to display those new fields in the VA01 transaction while creating a new sale order. So for that you need to first use the exit MV45A0ZZ. In this exit under the PBO, declare any form like eg: module zz_blank_fields. The coding for the module must be like as follows:

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '002'.

SCREEN-INPUT = '0'.

elseif screen-group1 = '123' or

screen-group1 = 'QUO'.

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

WHEN 'VA12'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '123' OR

SCREEN-GROUP1 = 'QUO' .

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

WHEN 'VA13'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '001' OR

SCREEN-GROUP1 = '002'.

SCREEN-INPUT = '0'.

elseif screen-group1 = '123' OR

SCREEN-GROUP1 = 'QUO' .

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDCASE.

when 'B'."Quotation

CASE SY-TCODE.

WHEN 'VA21' OR 'VA22'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '002'.

SCREEN-INPUT = '0'.

elseif screen-group1 = '123'.

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

WHEN 'VA23'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '001' OR

SCREEN-GROUP1 = '002' OR

SCREEN-GROUP1 = 'QUO' .

SCREEN-INPUT = '0'.

elseif screen-group1 = '123'.

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDCASE.

when 'C'."Order

**Additinal fields for capturing DI Details in Order

case sy-tcode.

when 'VA01' OR 'VA02'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 <> '123' .

SCREEN-ACTIVE = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

when 'VA03'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 <> '123' .

SCREEN-ACTIVE = '0'.

ELSE.

SCREEN-INPUT = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDCASE.

when others.

loop at screen.

screen-active = '0'.

modify screen.

endloop.

endcase.

Regards,

Laxmi.

[Former Member]

HI Runa

check this example code.

First of all after adding the fields, you need to display those new fields in the VA01 transaction while creating a new sale order. So for that you need to first use the exit MV45A0ZZ. In this exit under the PBO, declare any form like eg: module zz_blank_fields. The coding for the module must be like as follows:

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '002'.

SCREEN-INPUT = '0'.

elseif screen-group1 = '123' or

screen-group1 = 'QUO'.

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

WHEN 'VA12'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '123' OR

SCREEN-GROUP1 = 'QUO' .

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

WHEN 'VA13'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '001' OR

SCREEN-GROUP1 = '002'.

SCREEN-INPUT = '0'.

elseif screen-group1 = '123' OR

SCREEN-GROUP1 = 'QUO' .

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDCASE.

when 'B'."Quotation

CASE SY-TCODE.

WHEN 'VA21' OR 'VA22'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '002'.

SCREEN-INPUT = '0'.

elseif screen-group1 = '123'.

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

WHEN 'VA23'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = '001' OR

SCREEN-GROUP1 = '002' OR

SCREEN-GROUP1 = 'QUO' .

SCREEN-INPUT = '0'.

elseif screen-group1 = '123'.

screen-active = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDCASE.

when 'C'."Order

**Additinal fields for capturing DI Details in Order

case sy-tcode.

when 'VA01' OR 'VA02'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 <> '123' .

SCREEN-ACTIVE = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

when 'VA03'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 <> '123' .

SCREEN-ACTIVE = '0'.

ELSE.

SCREEN-INPUT = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDCASE.

when others.

loop at screen.

screen-active = '0'.

modify screen.

endloop.

endcase.

Regards,

Laxmi.

[Manohar2u]

Runa,

These are application specific exits, refer to this link below

<a href="http://help.sap.com/saphelp_47x200/helpdata/en/bf/ec07a25db911d295ae0000e82de14a/frameset.htm">http://help.sap.com/saphelp_47x200/helpdata/en/bf/ec07a25db911d295ae0000e82de14a/frameset.htm</a>

For this we need to get the access key for

<b>Programs with user exits contain subroutine calls at certain points in their syntax that are identified by the prefix USEREXIT</b>

Need to request basis person with the program details to get the access key.

Regds

Manohar