topic Re: ALV refresh after saving in Application Development and Automation Discussions

ALV refresh after saving

Former Member — Wed, 09 Apr 2008 12:07:17 GMT

Hello!

I thought with the previous post's about ALV refreshing i could do it myself...it seems i have some isues that i don't understand why it doesn't work!

So my ALV as some editable fields, when i make changes in this fields and then click the save button it saves me the changes to a Z table. On every load of the ALV there are some fields that are filled with data from de Z table x data from standard table. When i save i want this to appen without having to go the previous screen and then go to the next screen.

In the statement When '&DATA_SAVED' i have some code that saves my data do the Z table. Iv'e tryed to call the method refresh_table_display and check_changed_data at the begining of the Where statement and after the last line of code in this statement, after the insert in the Z table, and it didn't worked...

So...any help would be nice!

Cumps,

Re: ALV refresh after saving

Former Member — Wed, 09 Apr 2008 12:20:39 GMT

Hi,

After the code you have written in &data_save

write

selfield-refresh = 'X'.

<REMOVED BY MODERATOR>

Regards,

Talwinder

Edited by: Alvaro Tejada Galindo on Apr 9, 2008 5:48 PM

Re: ALV refresh after saving

Former Member — Wed, 09 Apr 2008 14:28:16 GMT

Ok, and where do i call the method? At the end of the code of &data_save?

Re: ALV refresh after saving

Former Member — Wed, 09 Apr 2008 16:44:10 GMT

Ok, i managed to solve the problem.

I added the line that you said, butt it was missing some other stuff...

so the scheme i did was the following:

 
data:ref    TYPE REF TO cl_gui_alv_grid.
...
when '&data_save':

CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
        IMPORTING
          e_grid = ref.

CALL METHOD ref1->check_changed_data.

ls_selfield-value = ' '.
ls_selfield-refresh =  'X'.
ls_selfield-col_stable = '3'.
ls_selfield-row_stable = '1'.

loop at itab.
....
endloop.

perform data_retrieval.
CALL METHOD ref1->refresh_table_display.