I have created a ztable declaring the fields as zempname,zempsal,zdeptno.
Again I have written a module pool with these fields.
In that screen i have given 3 push buttons ..SAVE,UPDATE and EXIT.
When I click on save button It must save and When i Click on Update it must update to ztable...I have written code as follows:-
leave to screen 0.
Please send that CODE.