Answer / kanika

To create a field Exit pls follow the steps
1)For field exits in R/3 4.6C, execute transaction CMOD.
Then type PRFB in the command field.
2)on the top menu...click on Field exit-> create ->enter
the name of data element
3)enter the data element required for screen field to be
mandatory and Execute
4)another screen comes with a function module name
FIELD_EXIT_name of data element
5)Click create and save it to corresponding function group
6)you will get a function module with
import parameter as : INPUT
export parameter as : OUTPUT
7) in the source code write the code :
if input is initial.
message 'SALES FIELD MADATORY' type 'E'.
endif.
8)again to activate execute transaction CMOD. Then type
PRFB in the command field. on the top menu...click on Field
exit->Activate
now wherever data element is used the mandatory check will
come but you need it only for your program ,so in the same
screen click on Assign prog./screen tab and write the name
of the program and screen number where you want the
particular check

I believe field exit are not possible if structure field is
on the screen...please do the above and check..you can also
run the report RSMODPRF to create a field exit

What are Lock Objects, and their Differences

3 Answers   Satyam,

---

In LSMW IN 9TH STEP WHICH IS A READ\IMPORT DATA IN TRANSACTION NUMBER SELECT OPITON WHAT TO ENTER IF MY DATA STARTS WITH CUSTOMER NUM 1000 TO CUS NUM 1051 WITH DIFFERENT SALESORG,SALESOFF,DIVISION,DISCHNNL DETAILS

4 Answers  

---

What are the different types of locks? : abap data dictionary

1 Answers  

---

What are lock objects?

1 Answers  

---

What are the types of subroutines? : abap modularization

1 Answers  

---

Companies in India which are working in SAP-ISU?

10 Answers  

---

what is 3 tire architecture and how does SAP utilizes this architecture. and how do netweaver came into picture?

1 Answers   TCS,

---

what is the output of given code? data : f1 type i, f2 type i. write : / f1, f2. do 2 times. perform addfld. enddo. write : / f1, f2. form addfld. data : f1 type i, f2 type i. add 1 to f1. add 1 to f2. write : / f1 , f2. endform. int : f1 , f2.

3 Answers   Yash Technologies,

---

In delivery processing which step comes first picking, packing, posting goods issue ?

1 Answers  

---

Significance of Hide?

5 Answers  

---

Explain the difference between float and packed data type?

1 Answers  

---

Explain the difference between call screen and leave screen?

1 Answers  

---