What is module in module pool programming?
It is an sub-program which contains the ABAP code for a screen . Flow-Logic cannot understand ABAP statements. So the entire ABAP code is written in the form of modules. Since the entire abap logic is divided in the form of modules, that is why it is called MODULE POOL PROGRAMMING.
What is PAI and PBO in ABAP?
PBO (Process Before Output): A processing event which is called before the screen is displayed. Its tasks include the initialization of the screen fields and supply default data values for the screen. PAI (Process After Input): A processing event taking place after you leave a screen.
How do you write a module pool program in SAP ABAP?
Module Pool Program
- Step-1. Go to SE80.
- Step -3. Un check the check box and Click Yes button.
- Step-4. Select Module Pool From the Type and Click on Save button.
- Step-7. Create A screen – right click on Program Name ->Create->Screen.
- Step-8. Give Screen number – 9000 & click on Yes Button.
- Step-9.
- Step-10.
- Step-11.
What is element list in Module pool?
The Element list is the objects (elements) on the screen. To run a module pool prog, run t-code SE93. Create a new t-code for the program ZABC, for example. Make sure to select the radio button for “Dialog transaction”
How do you run a Module pool program in SAP?
To execute a module pool program we need to create a t-code, to create a t-code right click on program name, create, transaction. Provide a T-code name, short text and enter. Provide program name, screen number, save. Now T-code is created, execute the T-code and test.
What is menu Painter?
The Menu Painter is one of the tools of the ABAP Workbench. You use it to design user interfaces for your ABAP programs and to define the functions that you want to use within these interfaces.
What is call screen in ABAP?
The statement CALL SCREEN accesses the dynpros of the relevant main program of the current program group and these use the global data and dialog modules of the main program. Except when calling a dynpro in an externally called subroutine, the main program usually is the current program.
What is POV and POH in SAP ABAP?
PROCESS ON HELP-REQUEST (POH) and PROCESS ON VALUE-REQUEST (POV) are triggered when the user requests field help (F1) or possible values help (F4) respectively.
What is element list in module pool?
What is type pool in SAP?
TYPE-POOL is a grouping of locally defined types so you could use these types without duplication throughout many modules. An example of a TYPE-POOL is the type group ABAP . Go to the transaction SE11 and select Type Group and type ABAP there then press F7.