Tab based selection screen

[Former Member]

Hi all,

My requirement is to haev two tabs in a program. One tab is for Uploading a file to application server and the other is to download a file from application server.

I have created two tabs using the SELECTION-SCREEN AS SUBSCREEN. Now, each tab has a mandatory field. So when the user needs to download a file, he has to give some data to the upload tab's fields (as the field is mandatory and upload tab is the first tab).

Also, for these two tabs, I have to write separate logics. I tried giving a IF condition using sy-dynnr, but it is not working.

Please let me know how to have the obligatory fields in both tabs and logics for two tabs separately using an IF statement.

Thanks,

Surya

[Former Member]

Sumodh,

I have created two different tabs already. The problem for me ism having obligatory fields on both the tabs and writing separate logic for each tabs using the screen number. I cannot solve these two.

Dilip

Your code will work , but I face difficulty in validating the fields. say, tab1 has 2 fields and tab2 has 2 fields. All are mandatory. I have to check if it is initial or not.

Thanks,

Surya

[Former Member]

Hi surya,

just check this example and def you will find it helpful

http://nafran.blogspot.com/2010/03/selection-screen-with-tabs.html

cheers

Bhavana

[Former Member]

Hi all,

The above example did not help me.. could some one help me on this issue.

Thanks,

Surya

[Former Member]

Default the two values in INITIALIZATION event. Then, validate the values after the user executes from the active tab.

[Former Member]

Hi,

Please check the below code.

SELECTION-SCREEN BEGIN OF B1.

fields

SELECTION-SCREEN END OF B1.

SELECTION-SCREEN BEGIN OF B2.

fields

SELECTION-SCREEN END OF B2.

Have you done this?

*No of line for the display of tabstrip

SELECTION-SCREEN BEGIN OF TABBED BLOCK tabb1 FOR 15 LINES.

SELECTION-SCREEN TAB (15) tabs1 USER-COMMAND ucomm1 DEFAULT SCREEN 001.

SELECTION-SCREEN TAB (15) tabs2 USER-COMMAND ucomm2 DEFAULT SCREEN 002.

SELECTION-SCREEN TAB (15) tabs3 USER-COMMAND ucomm3 DEFAULT SCREEN 003.

SELECTION-SCREEN END OF BLOCK tabb1.

INITIALIZATION.

*Get the names for all the tabs.

tabs1 = text-002.

tabs2 = text-005.

tabs3 = text-003.

activetab = 'TABS1'.

Now do the validation on separate blocks

AT SELECTION-SCREEN ON BLOCK 1.

IF sy-batch NE 'X'.

*Validate material no

IF NOT s_matnr IS INITIAL.

SELECT SINGLE * FROM mara WHERE matnr IN s_matnr.

IF sy-subrc NE 0.

MESSAGE text-014 TYPE 'E'.

ENDIF.

ENDIF.

AT SELECTION-SCREEN ON BLOCK 2.

IF sy-batch NE 'X'.

*Validate sales order no

IF NOT s_vebln IS INITIAL.

SELECT SINGLE * FROM vbak WHERE vbeln IN s_vbeln.

IF sy-subrc NE 0.

MESSAGE text-015 TYPE 'E'.

ENDIF.

ENDIF.

Hope this helps

[Former Member]

Hi,

SELECTION-SCREEN BEGIN OF SCREEN 100 AS SUBSCREEN.

PARAMETERS: p1 TYPE c LENGTH 10,

p2 TYPE c LENGTH 10,

p3 TYPE c LENGTH 10.

SELECTION-SCREEN END OF SCREEN 100.

SELECTION-SCREEN BEGIN OF SCREEN 200 AS SUBSCREEN.

PARAMETERS: q1 TYPE c LENGTH 10,

q2 TYPE c LENGTH 10,

q3 TYPE c LENGTH 10.

SELECTION-SCREEN END OF SCREEN 200.

SELECTION-SCREEN: BEGIN OF TABBED BLOCK mytab FOR 10 LINES,

TAB (20) button1 USER-COMMAND push1,

TAB (20) button2 USER-COMMAND push2,

END OF BLOCK mytab.

Check the above code. Hope this might help you.

With Regards,

Sumodh.P

[Former Member]

Hi Surya,

Check the below code this will help you.

SELECTION-SCREEN BEGIN OF SCREEN 300 AS SUBSCREEN.
PARAMETER: p_var1(10) TYPE c.
SELECTION-SCREEN END OF SCREEN 300.

* SUBSCREEN 2

SELECTION-SCREEN BEGIN OF SCREEN 200 AS SUBSCREEN.
PARAMETERS: p_var2(10) TYPE c.
SELECTION-SCREEN END OF SCREEN 200.

SELECTION-SCREEN: BEGIN OF TABBED BLOCK mytab FOR 4 LINES,
                  TAB (20) button1 USER-COMMAND push1,
                  TAB (20) button2 USER-COMMAND push2
                                   DEFAULT SCREEN 300,
                  END OF BLOCK mytab.

INITIALIZATION.

  button1 = text-001.
  button2 = text-002.
  mytab-prog = sy-repid.
  mytab-dynnr = 300.
  mytab-activetab = 'BUTTON1'.

AT SELECTION-SCREEN.

  CASE sy-dynnr.
    WHEN 1000.
      CASE sy-ucomm.
        WHEN 'PUSH1'.
          mytab-dynnr = 300.
          mytab-activetab = 'BUTTON1'.
          CLEAR: p_vbeln.
        WHEN 'PUSH2'.
          mytab-dynnr = 200.
          mytab-activetab = 'BUTTON2'.
          CLEAR: s_date.
      ENDCASE.
  ENDCASE.

START-OF-SELECTION.
  IF mytab-dynnr = '300'.
* Check p_var1 is not initial else throw message
* Put logic for 1st tab
  ELSE.
* Check p_var2 is not initial else throw message
* Put logic for 2nd tab
  ENDIF.

[Tabstrip Controls on Selection Screens |http://help.sap.com/erp2005_ehp_04/helpdata/EN/24/23b937ba187121e10000009b38f8cf/frameset.htm]

Regards

Dillip

Edited by: Dillip Kumar Sahoo on Jun 3, 2010 1:47 PM

[Former Member]

Sumodh,

I have created two different tabs already. The problem for me ism having obligatory fields on both the tabs and writing separate logic for each tabs using the screen number. I cannot solve these two.

Dilip

Your code will work , but I face difficulty in validating the fields. say, tab1 has 2 fields and tab2 has 2 fields. All are mandatory. I have to check if it is initial or not.

Thanks,

Surya

[Former Member]

If you have defined them as obligatory, then obligatory they are.

Remove the obligatory options and handle it with logic (as Dillip has shown).

Rob

Edited by: Rob Burbank on Jun 3, 2010 12:30 PM

[Former Member]

Hello Surya,

Remove the obligatory addtion from the declaration of parameters of both the tabs.

Acording to my above code snippet validate the parameter data here

START-OF-SELECTION.
  IF mytab-dynnr = '300'.
* Check p_var1 is not initial else throw message
* Put logic for 1st tab
  ELSE.
* Check p_var2 is not initial else throw message
* Put logic for 2nd tab
  ENDIF.

Hope this is clear now.

Regards

Dillip

[Former Member]

Hi Surya,

Please close the thread, if the issue is solved now,

Regards

DKS