topic Re: module pool screen validation in Application Development and Automation Discussions

module pool screen validation

Former Member — Sat, 20 Jul 2013 11:09:14 GMT

Hi all..

this is fiels

MATNR,

MAKTX.

ZVFROM ,DATE.

ZVTO_DATE .

ZVCREATED_ON.

ZVCREATED_BY.

ZVCHANGED_ON.

ZVCHANGED_BY .

using table control in module pool

When user clicks the INSERT button, Fields MATNR, ZVFROM_DATE and ZVTO_DATE will be input fields, it will accept the values. Other columns should be in display mode.

Regards.

RAM

Re: module pool screen validation

Former Member — Sun, 21 Jul 2013 13:43:27 GMT

Hi Ramakanth Reddy,

Consider you have two fields field1 and field2 in the screen.

On F4 of field1 you have a pop up having two fields which u got using "F4IF_INT_TABLE_VALUE_REQUEST" function module.

you must have passed data using some internal table into the VALUE_TAB of the below code.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

RETFIELD =

TABLES

VALUE_TAB = it_f4_values.

IF SY-SUBRC <> 0.

* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

Lets name the internal table as it_F4_values which has two fields.

it_F4_values internal table:

Field1 field2

AU Australia

IN India

**************************************************

so now write in ur code.

AT SELECTION SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-NAME EQ 'FIELD1'.

lv_field1_value = FIELD1.

" if the internal table contains unique values go for read statement...

READ TABLE it_f4_values into wa_f4_values with table key field1 = lv_field1_value.

FIELD2 = wa_f4_values-field2.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

So in the output if you select AU in field1 then australia will come in field2 automatically.

Try this and let us know if this solution is useful.

Re: module pool screen validation

Former Member — Thu, 13 Mar 2014 16:53:24 GMT

You should use CHAIN ENDCHAIN.

Include those fields which you you want to insert between this Chain and endchain.

And keep the fields which are not to be inserted in non editable mode.

Make an internal table. Transfer those fields which are to be inserted to this table and use insert for the same.