Answer / santosh

You can validate your fields in the PAI module of the
program by placing them between the CHAIN & ENDCHAIN
Statement.

Answer / ashwin urkude

For single field validation write in PAI

FIELD FIELD-NAME MODULE MODULE_NAME.

Additions are: ON INPUT- whenever change in initial value takes place validation will be done

ON REQUEST : whenever value in that field is changed validation will tale place.

Answer / kerri

We can write code for field validation in the PAI and PBO events.

Answer / aditya panwar

WRITE THE L0OP SCREEN CODE AFTER THE PBO MODULE.

PROCESS BEFORE OUTPUT.

LOOP AT SCREEN.
IF SCREEN-NAME = 'FIELD_NAME'.
SCREEN-INPUT = '1'.
SCREEN-REQUIRED = '1'. "for mandatory
SCREEN-LENGHT = '10'. "for lenght
ENDIF.
MODIFY SCREEN.
ENDLOOP.

MODULE STATUS_1000.

PROCESS AFTER INPUT.
MODULE USER_COMMAND_1000.

Explain how do you get output from idoc?

0 Answers  

---

give examples of pool,cluster tables

5 Answers   SAP Labs, WDC,

---

what are Table-Controls?

2 Answers   TCS,

---

What are the Text – elements inscripts. Where you declare this. What is the use to this.

2 Answers   Deloitte,

---

hey guys, what is the t-code that copies a script from one client to other client....!

5 Answers   HCL,

---

If i have 6 fields in our ztables,But when i would like to display the contents,then only 4 fields would be come up,HOW IT WILL Handle?

3 Answers   Infosys, Pepsi,

---

how to field properties are set with **** as a password.

1 Answers   Bristle Cone, Cap Gemini, HP, Satyam, Wipro,

---

How to find out the no of implementations done for a badi

1 Answers   Accel, L&T,

---

What is features and transaction code

1 Answers  

---

Explain the disadvantages of different types of bdc's?

0 Answers  

---

Explain the sequences of event block?

0 Answers  

---

WHAT IS COMPOSITE KEY??

1 Answers   Enteg Technologies,

---