topic Re: ALV Layout Variant Issue in Application Development and Automation Discussions

ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 09:54:24 GMT

Hi Gurus,

In my ALV report there are two Layout variants.

a) Default Layout - /DEFAULT created by someone else earlier.

b) User specific - created and saved by me (name CS Layout)

I am using this function module

 alv_variant-report = sy-repid.
  alv_variant-username = sy-uname.
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
    EXPORTING
      i_save     = 'U'
    CHANGING
      cs_variant = xalv_variant
    EXCEPTIONS
      not_found  = 2.
  IF sy-subrc = 0.
    p_vari = xalv_variant-variant.
  ENDIF.

PROBLEM: Even though I am passing user specific information to this FM, but it is returning me the Default layout, but

I want the user specific layout(CS Layout) which I created and saved.

Please help !

Re: ALV Layout Variant Issue

kesavadas_thekkillath — Thu, 31 Dec 2009 10:01:26 GMT

In selection screen output set the default variant using REUSE_ALV_VARIANT_DEFAULT_GET

Provide value request help using REUSE_ALV_VARIANT_F4

Set the display variant before calling ALV display using REUSE_ALV_VARIANT_SELECT

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:05:28 GMT

Hi Chandan,

Do not pass the program name using sy-repid. Hard code the value of the program and then pass.

The problem here is sy-repid changes once it enters into the function module.

Go through this standard program once BCALV_GRID_09

Regards,

Lakshman.

Edited by: Lakshman N on Dec 31, 2009 11:07 AM

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:06:41 GMT

Can you please explain in more detail ?

Thanks

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:10:29 GMT

sy-repid is okay. I checked . It is not changing.

I guess the issue is somewhere else.

Please help

Edited by: chandan sinha on Dec 31, 2009 11:10 AM

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:13:30 GMT

You are populating the variable alv_variant and passing xalv_varaint to the FM.

Is it correct?

Regards,

Lakshman

Re: ALV Layout Variant Issue

kesavadas_thekkillath — Thu, 31 Dec 2009 10:13:48 GMT

You have to set it using REUSE_ALV_VARIANT_SELECT

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:15:21 GMT

Yes lakshman....

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:16:20 GMT

Can you please show me how to set it !

Re: ALV Layout Variant Issue

kesavadas_thekkillath — Thu, 31 Dec 2009 10:19:50 GMT

Im sorry i didnt get your question clearly before

Can you check it with 'A' and see whether it returns all the layouts.

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:25:24 GMT

It was initially 'A' only.

Not working with 'A' also.

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:27:01 GMT

The source code inside FM is


 case i_save.
    when 'A' or 'U'.------------>'A' or 'U'
      l_user_specific = 'X'.
    when 'X' or space.
      l_user_specific = space.
    when others.
      message e533(0k) with i_save raising wrong_input.
  endcase.

Its the same whether you pass U or A

Regards,

Lakshman.

Re: ALV Layout Variant Issue

Pawan_Kesari — Thu, 31 Dec 2009 10:42:40 GMT

Ignore my reply..

Edited by: Pawan Kesari on Dec 31, 2009 4:13 PM

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 10:45:43 GMT

Understood lakshman

Then what should I pass now ?

Please help

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 11:29:35 GMT

Hi Chandan,


alv_variant-report = sy-repid.
  alv_variant-username = sy-uname.
CALL FUNCTION 'REUSE_ALV_VARIANT_DEFAULT_GET'
    EXPORTING
      i_save     = 'U'
    CHANGING
      cs_variant = xalv_variant
    EXCEPTIONS
      not_found  = 2.
  IF sy-subrc = 0.
    p_vari = xalv_variant-variant---------->What does this variable contain.
  ENDIF.

You are not populating any value to the variable xalv_variant,again you are passing it again to p_vari.

Check this link once.

[REUSE_ALV_GRID_DISPLAY - layout variant|;

Have a look at rich's reply

Regards,

Lakshman.

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 11:39:40 GMT

That FM will return LAYOUT.....

P_vari will contain the Layout and Layout text along with report name.

That is the issue, the FM is returning DEFAULT layout and not the one I created.

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 11:59:00 GMT

Hi Chandan ,

When you created the user specific variant , did you set it the default varaint for the user . if not please set it as the default varaint for the user and check if it works fine.

Regards,

Arun

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 12:28:21 GMT

Hi Arun

Can u please tel me how to set it ?

example !

Thanks

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 12:38:36 GMT

Hi Chandan ,

If i remember it correctly , when you create the varaint , in the screen where you enter the varaint name and other details there is a check box ,to set the varaint as default ,please check if this is correct or not.

Regards,

Arun

Re: ALV Layout Variant Issue

Former Member — Thu, 31 Dec 2009 12:44:40 GMT

I have awarded points to Lakshman.

Issue solved.

Reason: Need to SAVE layouts with DEFAULT SETTINGS. Only then the FM will return user specific layout variants.

Anyways thanks a lot to all you folks.