Start of Content Area

CONTROL_FORM   Locate the document in its SAP Library structure

Use CONTROL_FORM to pass SAPscript control statements to the form.

 

Function call:

 

CALL FUNCTION 'CONTROL_FORM'

EXPORTING COMMAND = ?...

EXCEPTIONS UNOPENED =

UNSTARTED =

 

Export parameters:

COMMAND

Enter the SAPscript statement you want to execute in ITF format, but without the statement paragraph attribute '/:'.

 

Exceptions:

UNOPENED

The current form function could not be executed, since the form output was no yet initialized using OPEN_FORM.

UNSTARTED

No form was opened yet.

Possible reasons:

  • The form processing was started using OPEN_FORM without specifying a form name, but no form was opened yet using START_FORM.
  • The last used form was closed using END_FORM, but no new form was opened using START_FORM.
  • The last filled page of the current form has no subsequent page. In this case, the system automatically terminates form printing after this page. You need no explicit END_FORM call.
  • In the current form, no page contains a main window, but a text element shall be output in the main window.