How to call method in report
i am new to object oriented i have idea abt class and methods..i want to know how we can call method in report..
CALL METHOD g_grid->set_table_for_first_display
EXPORTING i_structure_name = 'kna1'
is_layout = gs_layout
CHANGING it_outtab = gt_outtab.
if this method i need to call then how should i do that..
to call fnction module we use pattern..so how we call method..