Q: Dear all,I have parameters in my ABAP/4 reporting program:parameters: date like sy-datum, division (1) type c.parameters: r1 radiobutton group rad1, r2 radiobutton group rad2. How to change below code into ABAP/4 languageif r1 ne space. division = invisible.elseif r2 ne space. divisio = visible.endif. thank you A: Try something like this in the even … Read more
After executing a report, the green arrow back key will takes us back to> the selection screen with the original input on it.>> However, my client would like to see the selection screen without any> previous input on it, so he could start entering new input without> deleting/overwriting the old ones. Is it possible to … Read more
Example 1: F1 Help This tip has been copied from SearchSap.comTip submitted by: Rajeev Dev Create F1 help for custom ABAP programs at field level. This method can help companies to eliminate the off-line documentation for custom programs. On top of that, users are not required to search for help documentation for a custom program.Logo … Read more
The scenario: You have a report, and call a dialog screen where you modify data in the reports underlying table. After modifying the data you want to return to the report screen, and have it refreshed so that i displays the changes in the underlying table. report zrev03 no standard page heading. start-of-selection.* Initial display … Read more
Package size can be used to retreive a spcific number of records at a time. This can be used if you for example only want tofinish processing a limited amount of data at a time due to lack of memory. The exampel below read 50 records at a time from VBAK into an internal table, … Read more
BSP ConceptsApplication Class The application class, is a regular ABAP Objects class, that can be assigned to the BSP application, to ebcapsulate the BSP logic ans store data and make it available across BSP pages. This data is stored as attributes. The only requirement for an application is that the constructor is parameter-less. If not, … Read more
Authorization groups The access protection system must ensure that only authorized individuals have access to the system and to particular data. For achieving precise application security concerning authorization and to protect confidential data against unauthorized access it is very important to focus on the use of authorization groups. The authorization group allows extended authorization protection … Read more
Each work process has four components Each work process is composed of the following: (1)A task handler(2)An ABAP/4 interpreter(3)A screen interpreter(4)A database interface All requests pass through the task handler, which then funnels the request to the appropriate part of the work process. The interpreters interpret the ABAP/4 code. Notice that there are two interpreters: … Read more
In this day and age, with the emergence of the World Wide Web and all that it entails, program code must be capable of interacting and communicating with the end user. This is done in ABAP/4 using events that are invoked by the users’ actions. Processing blocks are defined by event keywords and are thus … Read more