topic Re: Field Exit Example in Application Development and Automation Discussions

Field Exit Example

Former Member — Sat, 31 May 2008 12:07:15 GMT

Dear Friends,

i Have gone through the eight steps for creating Field Exit.

Step 1: Determine Data Element

Step 2: Go To Field Exit Transaction

Step 3: Create Field Exit

Step 4: Create Function Module

Step 5: Code Function Module

Step 6: Activate Function Module

Step 7: Assign Program/Screen

Step 8: Activate Field Exit

Could any one give me an example by taking a data element and showing the code as well.

Thx Essam

Re: Field Exit Example

Former Member — Sun, 01 Jun 2008 15:23:08 GMT

Hi Khan,

Please go through this link.,

Here you will find all the detailed format of the example for field exit.

http://www.saptechnical.com/Tutorials/ExitsBADIs/MK01/FieldExit.htm

Just try this. You will get it or else you please revert back if u had any queries.

Reward points if useful.

Cheers,

Swamy Kunche

Re: Field Exit Example

Former Member — Mon, 02 Jun 2008 05:07:58 GMT

Hi Khan,

1.Enter the tcode SE38

2.In the ABAP Editor enter the program name RSMODPRF

3.Execute

4.Then you will get a screen with Data Element and Number of Field Exit

Here enter the Data Element(for example MATNR for material no.) and

enter 0 to 9 or A to Z in the second field(I am taking 0 in my example)

5. Execute

6.Then you will be navigated to the Function Builder screen(se37) with FM name FIELD_EXIT_MATNR_0

The FM name contains the Data Element(MATNR) and No. of Field Exit (0) (in this case)

7.Then click on CREATE.

8.Give the Fun. Grp name and SAVE

9.It will take youn to the Source code wherein ypu have to write the code asb per your requirement

For Example:

FUNCTION FIELD_EXIT_MATNR.

IF INPUT BETWEEN 125 AND 150.

MESSAGE E000(ZMM) WITH "Material not allowed".

ENDIF.

ENDFUNCTION.

10.Then if you try to enter the values in MM01 for Material no.,this effect comes into picture

If you enter Material no between 125 and 150 you will get "Material not allowed".

One more way to do this is goto tcode CMOD.

Enter PRFB in the command prompt and press ENTER

In the screen select the menu Field exit --> Create and follow the same procedure as above.

****Reward points if found useful

Regards,

Naresh