Create screen control
In order to define the OK CODE you must fist declare a variable of type SY-UCOM and then insert this
variable into the OK code declaration within the element list (see screen shot below). If you have used
the code contained on the iwebsite the ok code should already have been declared as OK_CODE.
i.e. OK_CODE like sy-ucom.
Note: there is also a variable called SAVE_OK, it is good practice to store the returned ok code into
a work area as soon as you enter the PAI processing.
Related Articles
Add button to SAP ALV tree toolbar using ABAP code
ABAP ALV Tree tutorial to create a fully working ALVTree Control SAP dynpro program
Create ALV Tree Custom control and add to sap dynpro screen
Final ABAP code for the ALV Tree PBO(..O01) and FORM(..F01) includes
Create SAP ALV Tree Container in ABAP dynpro screen container
Create Container and Object
Create ALV tree main program including Data & Event declaration
SAP ALV Tree fieldcatalog creation
Set SAP ALV tree table for first display and user interaction
Build SAP ALV tree Hierarchy
Build SAP ALV tree Hierarchy Header
Add alv tree already exists check to pbo module
Create all includes required for the ALV tree report
Full ABAP code listing of main ALV tree program
Module creation screen
Create SAP ALV Tree object within ABAP dynpro screen container/H1>
Create ok code to store ALV tree user interaction
Example Output from ALV tree display
Create screen control
Create Screen along with PBO and PAI modules
Create Pf-status(screen menu functionality)
Refresh ALVtree
Build Report Header(Title)
ALVtree toolbar processing
Implement user defined buttons to ALVtree toolbar
ALVtree user interaction processing
Implement ALVtree user interaction processing
Setup ALVtree variant
Main Steps to create ALV simple Tree(Using Objects)
Create Add Custom control to screen
Final code for the PBO(..O01) and FORM(..F01) includes
Create Container and Object
Create and register events for user interaction
Create ALVtree Hierarchy
Add already exists check!
Create Includes for ALVtree report
Full ABAP code listing of main program
Create Container and Object
Example Output from ALV simple tree display
Create screen control
Create Screen along with PBO and PAI modules
Create Pf-status(screen menu functionality)
