How do I make a field editable in SALV?
This is easy to do when you execute the set_table_for_first_display method in the cl_gui_alv_grid class by setting the field catalog EDIT option equal to ‘X’.
How do I make my ALV editable?
ALV Edit and Save Functionality in ABAP
- Function Modules Used: REUSE_ALV_GRID_DISPLAY.
- Create a program in SE38, add data declarations.
- Build Field catalog for MARA.
- Call Function Module to display ALV.
- Add Code to display top of page.
- Implement user command subroutine.
- Full and Final Code to display blocked list ALV.
How do you make a column editable in ALV?
you can add a filed in field catalog : WA_FCAT-EDIT = P_EDIT. and then creating alv pass ‘X’ to columns which u want editable. For seeing alv wth data edited you will need to recall “reuse_alv” FM .
What is SALV ABAP?
SALV – The Common Model This is an ABAP Object Oriented Programming Design Pattern. Specifically it is the Factory-Method Pattern. For the simple 2D table display we must call the method CL_SALV_TABLE=>FACTORY. This will get the instance of the ALV Object.
Can we add new records to the already displayed ALV list?
Ans: Use event DATA_CHANGED / CHECK_DATA_CHANGED for it. And after validation of the content of the workarea you can write statement like below which will insert particular record into ZTable. INSERT WA_ITAB into ZTABLE.
What is the use of Sy Repid in ABAP?
All system fields are addressed using SY field name and their types using SYST field name. The system field SY-REPID is not part of SYST or SY. Instead, every program contains the predefined constants SY-REPID and SYST-REPID, which both contain the name of the corresponding program.
What is a field catalog in SAP ABAP?
Field catalog is an internal table which is used to pass a list of fields to display in ALV report, we can set different properties to fields which are going to display in ALV.
How do you display SALV?
Like for the simple table dispaly we must call the method CL_SALV_TABLE=>FACTORY to get the instance of the ALV. In this post we will see how we can cretae a simple table output just by calling two methods….Main Classes.
| ALV Flavour | Class |
|---|---|
| Hierarchical ALV display | CL_SALV_HIERSEQU_TABLE |
| Tree ALV using class | CL_SALV_TREE |
How do I create a field only display in SAP?
Go to that screen onto which you want to make any field disable, input and hidden. Then Select System-Status and copy the program name from there. Then Go to t-code OQFA and the give Module Pool name as program name. Then click on change It will reach you at Field Selection Screen Group.
What is the use of chain and Endchain in ABAP?
The statements CHAIN and ENDCHAIN in the dynpro flow logic define processing chains. The statements FIELD and MODULE can be executed between CHAIN and ENDCHAIN. The statements between CHAIN and ENDCHAIN form a processing chain. Processing chains cannot be nested.
Is SAP Salv editable?
SALV Editable? Yes, as per this Standard SAP Application | SAP Blogs SALV Editable? Yes, as per this Standard SAP Application Don’t get too excited about the editable SALV solution out of the box, but I think we have a solution.
How do I make a Salv editable?
The solution works great if there is an extra button. This extra button – say Edit – would make the SALV editable. This button is required to gain the access of the underlying Grid object (CL_GUI_ALV_GRID). The Grid object than used to set up the editable functionality.
What does the “edit” button do in Salv?
This extra button – say Edit – would make the SALV editable. This button is required to gain the access of the underlying Grid object (CL_GUI_ALV_GRID). The Grid object than used to set up the editable functionality.
Can ABAP Objects overcome the restrictions of Salv model?
We all know that ABAP Object is very powerful over the classical ABAP. Here I want to share one of my best experiments with the ABAP objects to overcome the restrictions of SALV mdoel. Initially I posted this article on SCN – Power of ABAP Objects: Overcome the Restrictions of SALV Model, which got lot of criticism and praise as well.