Changing Data 
An input-enabled ALV List enables you to create and change data in table form.
Integration
Integration In comparison to a simple ALV List, an input-enabled ALV List that has been enhanced with those functions that are needed for entering and changing data.
Prerequisites
In the various application areas, input-enabled ALV List can be configured in very different ways. An input-enabled ALV List can be input-enabled in all areas or only in selected areas.
Cells, rows, or columns
that are input-enabled can be identified from the light background color
that are not input-enabled, can be identified from the gray background color.
Features
An input-enabled ALV List offers a series of functions using additional pushbuttons as standard.
Note
Depending on the application area
you can choose whether you want to hide the additional pushbuttons (using
(Change/Display))you can alter the functions
The documentation listed below describes how you can create and change data using the standard pushbuttons in an input-enabled ALV List.
Entering, checking, refreshing and, if applicable, undoing data.
See the sections Editing Data and Checking Entries
Cutting, copying, and inserting cells, rows, or columns
See section Editing Cells, Rows, and Columns
Appending, inserting, deleting and duplicating rows
See section Further Options for Editing Rows.