Navigation:-
A role based menu contains the activities that the user can execute based on the roleassigned to the user in the system. https://www.youtube.com/watch?v=K3r-9Tk0i6I
ABAP Programming Standards:-
The ABAP language is an “event driven”, “top-down” programming language.The ABAP processor controls the execution of an event. For example, the event AT SELECTION-SCREEN is executed when the user presses ENTER on the selection screen and the event START-OF-SELECTION is executed when the user executes the program. As the ABAP language incorporates many “event” keywords, it is necessary to implement in-house ABAP coding standards to create consistent and efficient maintainable code.
INteractive Reoprt:-
You can use the interactive reporting functionality to provide the user with additional clearly structured information in secondary lists or windows.
To generate secondary lists or windows, various special events are available that can be triggered by activating a function key or via mouse click. https://www.youtube.com/watch?v=K3r-9Tk0i6I
Besides the basic list, up to twenty secondary lists may exist. The system field SY-LSIND contains the index of the list that is being generated by the report.
To save data for the secondary list, use the statement HIDE. The system stores field names and field contents per line. When an interactive event is triggered, the values stored in the HIDE area are placed back into original fields.
Page headings for secondary lists are defined in connection with the event TOP-OF-PAGE DURING LINE-SELECTION.
A role based menu contains the activities that the user can execute based on the roleassigned to the user in the system. https://www.youtube.com/watch?v=K3r-9Tk0i6I
ABAP Programming Standards:-
The ABAP language is an “event driven”, “top-down” programming language.The ABAP processor controls the execution of an event. For example, the event AT SELECTION-SCREEN is executed when the user presses ENTER on the selection screen and the event START-OF-SELECTION is executed when the user executes the program. As the ABAP language incorporates many “event” keywords, it is necessary to implement in-house ABAP coding standards to create consistent and efficient maintainable code.
INteractive Reoprt:-
You can use the interactive reporting functionality to provide the user with additional clearly structured information in secondary lists or windows.
To generate secondary lists or windows, various special events are available that can be triggered by activating a function key or via mouse click. https://www.youtube.com/watch?v=K3r-9Tk0i6I
Besides the basic list, up to twenty secondary lists may exist. The system field SY-LSIND contains the index of the list that is being generated by the report.
To save data for the secondary list, use the statement HIDE. The system stores field names and field contents per line. When an interactive event is triggered, the values stored in the HIDE area are placed back into original fields.
Page headings for secondary lists are defined in connection with the event TOP-OF-PAGE DURING LINE-SELECTION.
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