ALV : possibility to save/manage layouts

[Former Member]

Hi all,

i use FM REUSE_ALV_GRID_DISPLAY and it's work fine. I can change layout (add or delete columns) now i would like to save this changes. I don't have the button to do that, how can i display it ?

Cheers.

[SuhaSaha]

Hello,

In REUSE_ALV_GRID_DISPLAY parameter I_SAVE pass the value 'A'.

Here is the SAP documentatn for this:

' ' = Display variants cannot be saved
Defined display variants (such as delivered display variants) can be selected for presentation regardless of this indicator. However, changes cannot be saved.
'X' = Standard save mode
Display variants can be saved as standard display variants.
Saving display variants as user-specific is not possible.
'U' = User-specific save mode
Display variants can only be saved as user-specific.
'A' = Standard and user-specific save mode
Display variants can be saved both as user-specific and as standard
variants. Users make their choice on the dialog box for saving the
display variant.

Hope this is helpful.

BR,

Suhas

[Former Member]

Sorry it don't work.

[SuhaSaha]

Hello,

Please check the output, there must be a button for "Save Layout" (Ctrl+F10). Ihave used this multiple times & it works.

This is a sample code:

  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      I_CALLBACK_PROGRAM       = SY-REPID
      I_CALLBACK_PF_STATUS_SET = 'F_PF_STATUS'
      I_CALLBACK_USER_COMMAND  = 'F_USER_COMMAND'
      IS_LAYOUT                = FP_ST_LAYOUT
      IT_FIELDCAT              = FP_IT_FIELDCAT
      I_SAVE                   = 'A'
    TABLES
      T_OUTTAB                 = FP_IT_OUTPUT
    EXCEPTIONS
      PROGRAM_ERROR            = 1
      OTHERS                   = 2.
  IF SY-SUBRC <> 0.
*   Error in calling Standard ALV Functional Module
    MESSAGE I019. "Error Occured in ALV Function Module
    LEAVE LIST-PROCESSING.
  ENDIF.

BR,

Suhas

[Former Member]

I think it miss one parameter maybe in FP_ST_LAYOUT ?

[SuhaSaha]

Hello,

You asked about the "Save Layout" button & the param for this is

I_SAVE = 'A'

This is sufficient to be able to save layout.

Suhas

[Former Member]

<This is sufficient to be able to save layout.

So why the button is not displayed ?

[Former Member]

Ok i find... The parameter is_variant must be filled. Now it's ok.

Thanks so much.

Cheers.