listbox problem in dialog programming

[Former Member]

Hi Frnds,

i am working on a complex scenario,

i want to print 3 list box.

first one i can show but the problem is with second one and third one.

first list box have three fields suppose

program

events

movies

when user will select either one , suppose he will select program

then in second listbox program releted entries should be displayed like fiction , non fiction.

and when he will select any entry then in third list box corresponding sub entries should be come.

all data i have in ztables.

i can make search help also.

any suggestion should be appreciated.

Thanks and Regards

vijay

[Former Member]

Hi

The drop down values for the list box will be considered before screen is called, hence u cannot achieve ur requirement thru listbox, instead you can go for F4 help and read the value of first f4 selection using FM-DYNP_VALUES_READ and accordingly populate the values for 2nd F4 help. Incase of F4 helps the values will be loaded on selection where as values in list boxes will be loaded before screen is displayed

[Former Member]

Hi,

You can also try using ALV grid object (CL_GUI_ALV_GRID).

Create 3 ALV grid and try to achieve your required functionality.

Regards,

Ankur Parab