ABAPSYSTEM-CALL_POINTER - SYSTEM-CALL POINTER

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SYSTEM-CALL - Saving Addresses and Setting Field Symbols

This statement is only for

>>> Internal use in SAP Basis development <<<

Even within SAP Basis, it may only be used in programs within the ABAP+GUI development group.

Its use is subject to various restrictions, not all of which may be listed in the documentation. This documentation is intended for internal SAP use within the Basis development group ABAP+GUI.

Changes and further development, which may be incompatible, may occur at any time, without warning or notice!

Variants:

1. SYSTEM-CALL POINTER <f> TO   ptr.

2. SYSTEM-CALL POINTER <f> FROM ptr.

Variant 1

SYSTEM-CALL POINTER <f> TO ptr.

Effect

The data description of the field to which the field symbol<f> is pointed is saved in POINTER ptr.

The 'pointer' ptr must be created using DATA ptr POINTER.

Variant 2

SYSTEM-CALL POINTER <f> FROM ptr.

Effect

The field symbol <f> is set to the field whose data description is saved in 'pointer' ptr.

You must create the pointer ptr using DATA ptr POINTER.

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