Cannot Use Constants in the HIDE Area

You can only write variables to the HIDEarea.

In ABAP Objects, the following statements acause an error message:

CONSTANTS f.

HIDE: '...', f.

Correct syntax:

DATA: f1, f2.

HIDE: f1, f2.

Cause:

Interactive list events cause the fields hidden by the HIDE command to be overwritten with values in the HIDE area, which means that they must be changeable.n.

Overview:

Replacement for Obsolete Statements ABAP Objects