doubt in ooops concept..

[Former Member]

hi,

I am using NW 7.1 trial version. when I try to do a simple ALV prog in WebDyn .

DATA: lr_column_settings TYPE REF TO if_salv_wd_column_settings,

lr_input_field TYPE REF TO cl_salv_wd_uie_input_field.

lr_column_settings ?= l_value.

lr_column = lr_column_settings->get_column( 'PRICE' ).

when I try to execute this error is coming says, "spelling or comma error ?= is not valid" in the particular line where we enter the ?= operator...

its working in ECC6.0

kindly tell me the way...

[Former Member]

Hi,

You should ask your question in the right forum which should be *Web Dynpro Abap".

You will get better feed back.

Regards,

Olivier