I have tried to search an existing post to solve this ALV problem, with key words 'ALV' and 'refresh', but I don't find the good one... so sorry if the problem have already been solved.
<u>An example of the problem and process should be more clear than words :</u>
1) CALL ALV
CALL METHOD grid1->set_table_for_first_display EXPORTING is_layout = gs_layout is_variant = gs_variant "&see below i_save = x_save "&see below I_BYPASSING_BUFFER = 'X' CHANGING it_outtab = t_zppegam it_fieldcatalog = GT_field_cat_entete.
2) User edit values from cells from ALV.
For example, insert a new line with '+' button, and <u>fills each cells</u>.
3) The problem is that at the beginning of the PAI
there is a blank line into internal table t_zppegam,
instead of the line with the data filled into cells ALV by user
3') Internal table t_zppegam have the good data only if user clik on the button refresh of ALV, before go throw PAI.
Have any suggestions? Thank you for your help.