SAP Control Structures Can be Nested.

DATA(num) = 1.

DATA(flag) = 'X'.

IF num = 1.

  IF flag = 'X'.

   ...

   ELSE.

    ...

  ENDIF.

ELSE.

  ... "statement block, e. g.

      "ASSERT 1 = 0.

      "Not to be executed in this example.

ENDIF.

Serkan AKKAVAK

Computer Engineer BSc

SAP Department Manager

Contact : serkurumsal@yandex.com