Short dump

[Former Member]

hi Friends,

I am new to ABAP OOPS. i am gettign dump in the following code. Please help me out.

WHEN '&PRNT1'.

*

DATA: get_rows TYPE REF TO CL_GUI_ALV_GRID,

lt_rows TYPE LVC_T_ROW,

l_lines TYPE i.

CALL METHOD GET_ROWS->GET_SELECTED_ROWS

IMPORTING

ET_INDEX_ROWS = lt_rows

• ET_ROW_NO =

.

[Former Member]

I am sorry i forgot to add dump description. the dump is as below.

Runtime Errors OBJECTS_OBJREF_NOT_ASSIGNED

Except. CX_SY_REF_IS_INITIAL

Date and Time 19.11.2007 11:43:52

Short text

Access via 'NULL' object reference not possible.

[Former Member]

hi vijay,

You did not create object for cl gui alv grid.

before using

CALL METHOD GET_ROWS->GET_SELECTED_ROWS

IMPORTING

ET_INDEX_ROWS = lt_rows

• ET_ROW_NO =

do this :

create object get_rows

exporting i_parent = 'reference for your container'.

YOU CAN REFER TO BCALV_EDIT_01 ,02,03...

PROGRAMS FOR THIS.

Message was edited by:

Kamini Rawat