display button

[Former Member]

DEAR Experts

i have created following modulpool program

but i want the case like

on the screen when i select KUNNAR ( customer number) after clicking on display button it should show all the remaining field automatically

the remaining fields are

land,name,city,telephone ,address

what modification i will have to do in following coding please tel me

PROGRAM ZAPPLE.

TABLES ZKNA2.

DATA:BEGIN OF ITAB OCCURS 0,

KUNNR LIKE ZKNA2-KUNNR,

LAND1 LIKE ZKNA2-LAND1,

NAME1 LIKE ZKNA2-NAME1,

ORT01 LIKE ZKNA2-ORT01,

TELF1 LIKE ZKNA2-TELF1,

ADRNR LIKE ZKNA2-ADRNR,

DISPLAY TYPE C,

*

OK_CODE LIKE SY-UCOMM,

END OF ITAB.

&----

---

*& Module USER_COMMAND_0100 INPUT

&----

---

• text

----

---

MODULE USER_COMMAND_0100 INPUT.

CASE SY-UCOMM.

WHEN 'EXIT'.

LEAVE PROGRAM.

WHEN 'DISPLAY'.

SELECT KUNNR LAND1 NAME1 ORT01 TELF1 ADRNR FROM ZKNA2 INTO ITAB

WHERE

KUNNR = ZKNA2-KUNNR.

APPEND ITAB.

ENDSELECT.

ENDCASE.

ENDMODULE.

[Former Member]

thanks