
The Splitscreen Editor
With the Splitscreen Editor you can display the source texts of two ABAP programs or two methods of ABAP classes next to each other or you can compare them. The Splitscreen Editor contains a subset of the standard ABAP Editor functions. It also contains special comparison functions.
You can also use it to compare programs in different SAP Systems.

You can still use the old splitscreen editor. It is available under transaction code SE39.
Contents
Overview Starting the Splitscreen Editor Initial Screen of SE39 Special Splitscreen Functions Editor Functions
If you intend to use the splitscreen editor in conjunction with the Modification Assistant, refer to the
Aligning Program Sections documentation.