Hi Colleagues,
I'm using good old BCALV model (cl_gui_alv_grid) as I need my grid to be editable. I've created a program with one screen that has header elements and alv grid underneeth. When users enters data on the grid and hit enter, grid gets refreshed (refresh_table_display) and PAI is triggered to update the header screen fields.
Everything works fine except when GUI refreshes window content it changes its background for about half of a sec to the "initial" one with image icons in every cell (same thing as when SAP GUI is set to "low speed connection"). It doesn't happen on a couple of first pages but if I scroll it say to the end of the list and do data completion there it starts refreshing brining that "initial" background.
Any ideas if it can be fixed on a program level?