I have a use case, where I would like to make some columns appear/disappear on press of an enter. And I have programmed the enter event, using a method called 'handle_data_changed'.
But when is use the following to make the coloumns appear/disappear inside the handle_data_changed method, none of these below work at all.
CALL METHOD g_grid->set_frontend_fieldcatalog
it_fieldcatalog = gt_fcat.
CALL METHOD g_grid->get_frontend_layout
es_layout = gs_layout.
Is the reason behind this a auto refresh of gt_outtab running after the method : handle_data_changed ?
What would the solution this use case ?