Creation of selection screen customer

hi frends,

this my requirement.

->i have to create selection screen customer.

->under customer i should have one option called HITS.if i type 10 in hits it should display 10 records of customer.if i click 100 it should display 100 records.

->now i should create a filepath(it should upload file).and two pushbuttons under file filepath.if i click on LOAD button it should load data into application server.if i click DISP button it should display data frm application server.

->once the basic list is displayed if i clich on one record of customer is should take to another screen.here i should have two buttons on application toolbar.one is SALES ITEM LIST.if i select in the list and click on SALES ITEM LIST BUTTON it should display list of that .and if i click on second button DISPLAY DELIVERY DOCU it should take me to VA03 transaction.

Title was edited by:

Alvaro Tejada Galindo