topic Re: how to call program in the Module pool screen in Application Development and Automation Discussions

how to call program in the Module pool screen

Former Member — Thu, 19 Nov 2009 11:27:18 GMT

hi ,

i am having 2 screen when we press enter in first screen we will go to second screen in second screen i want to call a standard ALV program but second screen is already having some fields i want tthis report in down part of the screen

please help me for that

Edited by: ankita12345 on Nov 19, 2009 12:27 PM

Re: how to call program in the Module pool screen

Former Member — Thu, 19 Nov 2009 11:33:01 GMT

Hi,

The you have to create acustom container on the Layout of your second screen below your other screen fields.

Use the cl_gui_alv_grid and the method set_table_for_first_display to display your ALV

Re: how to call program in the Module pool screen

Former Member — Thu, 19 Nov 2009 11:42:04 GMT

hi ,

thanks for rply

can you explain me how can i use it .

and one more thing in can use other then alv also like Table control

Re: how to call program in the Module pool screen

former_member217544 — Thu, 19 Nov 2009 11:45:00 GMT

Hi,

If you want to display table control then you can design in the second screen layout directly .

Regards,

Swarna Munukoti.

Re: how to call program in the Module pool screen

Former Member — Thu, 19 Nov 2009 11:46:00 GMT

Hi,

Its your choice. If you want a ALV display, then create a custom container and display data like this


DATA: custom_container1 TYPE REF TO cl_gui_custom_container.
IF custom_container1 IS INITIAL.
      CREATE OBJECT custom_container1
        EXPORTING
          container_name              = 'CUST_CONT1'
        EXCEPTIONS
          cntl_error                  = 1
          cntl_system_error           = 2
          create_error                = 3
          lifetime_error              = 4
          lifetime_dynpro_dynpro_link = 5
          OTHERS                      = 6.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                   WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ENDIF.
      CREATE OBJECT grid1
        EXPORTING
          i_parent          = custom_container1
        EXCEPTIONS
          error_cntl_create = 1
          error_cntl_init   = 2
          error_cntl_link   = 3
          error_dp_create   = 4
          OTHERS            = 5.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                   WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ENDIF.
      CALL METHOD grid1->set_table_for_first_display
        CHANGING
          it_outtab                     = t_itemdetails[]
          it_fieldcatalog               = t_itemfc
        EXCEPTIONS
          invalid_parameter_combination = 1
          program_error                 = 2
          too_many_lines                = 3
          OTHERS                        = 4.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                   WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ENDIF.
    ENDIF.

If you want to have a table control, then you can do so. Search the SDN, you will find loads for your reference.

Re: how to call program in the Module pool screen

Former Member — Thu, 19 Nov 2009 11:51:37 GMT

actully i want ot call standard program -RHRESA00 in the container please tell me how is this possible.

Re: how to call program in the Module pool screen

Former Member — Thu, 19 Nov 2009 12:24:38 GMT

Hi,

Try using SUBMIT and RETURN.