Field exit are use to create programming logic for any data element.It carry out any checks,Conversions or Business related processing of screen fields. Important thing is it can not be debugged.It have its own naming convention FIELD_EXIT_. In transaction code CMOD choose Text element -> Field exit. For example : Suppose you want that in … Read more
Do you know while your report is progressing during run a one indicator can represent the total progress just write a simple function module for it. DATA: A LIKE SY-UCOMM. DO 100 TIMES.DO 300 TIMES.GET TIME.ENDDO.A(3) = SY-INDEX.A+3 = ‘%’.CALL FUNCTION ‘SAPGUI_PROGRESS_INDICATOR’EXPORTINGPERCENTAGE = SY-INDEXTEXT = A.ENDDO. WRITE: / ‘Complete’. Some Other Standard Important Function Module … Read more
Bar code can be printed from any Microsoft WIndows Printer. Steps to Follow : (i)Define the printer in the SAP spool system with device type SWINs.(ii)Select the access method S in the printer definition in the spool system(iii)Install a.DLL file for bar codes on your Microsoft Windows PC.(iv)Barcode dll does not come with SAP. Hence … Read more
Parameters can be created as data fields that contain only one input value and they can also be created as check boxes. When Parameters take the form of check boxes, they are declared as type C and hold the value of X when checked and space when unchecked. A good use of the checkbox parameter … Read more
Another useful way to maintain data integrity during user input is to use matchcodes. A matchcode is an object that is used to find data records in the SAP Data Dictionary. More specifically, matchcodes access data records in a way similar to an index in that all key fields are not necessary, but they differ … Read more
The SAP environment’s relational data model can contain many tables, views, structures, and linked tables. Foreign keys, it can be said, define these relationships between multiple tables. The functions that foreign keys perform include providing help data and creating dictionary objects, but the one that you will focus on will be in the data validation … Read more