object oriented

[Former Member]

Hi frnds...

Can anyone tell me using Object oriented concept how to

convert parameters into select-options.

[Former Member]

parameters and select options are features on the selection screen.THE oops concept is only used in module pool programming and not on selection screens.

[Former Member]

hi Satish,

INCLUDE ZPPR3490_SLOC_VAR_CL.

SELECTION-SCREEN BEGIN OF BLOCK ONE WITH FRAME TITLE TEXT-001.

PARAMETERS : P_WERKS TYPE WERKS_D obligatory, "Plant

P_LGORT TYPE LGORT_D. "Storage Location

SELECT-OPTIONS: S_BUDAT FOR SY-DATUM. "Date

SELECTION-SCREEN END OF BLOCK ONE.

"This way you can pass the selection screen paramters

"to the methods of your class.

*-- start of selection.

START-OF-SELECTION.

DATA : O_INV TYPE REF TO LCL_INV_VAR.

CREATE OBJECT O_INV.

*--Call method for selecting the data

CALL METHOD O_INV->SELECT_INV_DATA

EXPORTING

E_WERKS = P_WERKS

E_LGORT = P_LGORT

E_BUDAT = S_BUDAT[].

*--end of selection

END-OF-SELECTION.

*--Call method for displaying the variance report

CALL METHOD O_INV->DISPLAY_INV_DATA

EXPORTING

E_WERKS = P_WERKS

E_LGORT = P_LGORT

E_BUDAT = S_BUDAT[].

Regards,

Richa