Screen attributes

[Former Member]

Given a Program name & screen number, would it be possible to read the screen elements(not from the same program where the screen exists). say screen 2000 exists in prg "test" with 5 elements.... from another program "GetAttributesPrg", is there a way to read all the above mentioned 5 elements by passing the program name & screen number...

[peter_langner]

Hi Rama,

I think what you need is FM

call function 'RPY_DYNPRO_READ_NATIVE'
      exporting
        progname                    = xdynp-prog
        dynnr                       = xdynp-dnum
*       SUPPRESS_EXIST_CHECKS       = ' '
*       SUPPRESS_CORR_CHECKS        = ' '
    importing
        HEADER                      = xdyn_head
        dynprotext                  = xdyn_text
     tables
        fieldlist                   = idyn_fldl
        flowlogic                   = idyn_flow
        params                      = idyn_mcod
*       FIELDTEXTS                  =
     exceptions
        cancelled                   = 1
        not_found                   = 2
        permission_error            = 3
        others                      = 4.

IDYN_FLDL contains the list of field (attributes) of the dynpro.

Regards,

Peter

[Former Member]

Thanks Peter for the Input.

is there a way to seperate input fields and labels(& frames). I am interested in only input fields...

Thanks,

Rama

[peter_langner]

Dear Rama,

have a look at FM

RPY_DYNPRO_READ

also. In the table

FIELDS_TO_CONTAINERS

you will find a column

TYPE

. Hopefully its content is sufficient for what you want to do.

Regards,

Peter