07-28-2005 11:30 AM
Hi,
Let me introduce the problem.
I have a class c1 which has a public attribute a1.
a1 is of table type which refers to a class c2. c2 has an attribute a2 which is public.
With the object o1 of class c1 I need to access a2.
Please help me solve the problem.
Regards,
Ravi
Message was edited by: Ravi Prasad Reddy L
07-28-2005 11:39 AM
07-28-2005 11:56 AM
Ok, let me give the actual classes and attributes.
The class c1 is "cl_merep_syncbo_meta"
a1 is "field_groups"
field_groups is declared as follows(in the public section of c1):
data FIELD_GROUPS type MEREP_TSYNCBO_FIELD_GROUP read-only .
MEREP_TSYNCBO_FIELD_GROUP is a table type which refers to class CL_MEREP_SYNCBO_FIELD_GROUP (class c2 say)
c2 has the attribute NAME.
I have an object of class c1 as "syncboaccessor"
I tried with this:
syncboaccessor->field_groups->name.
The error I get is "field_groups is not a reference variable".
Regards,
Ravi
07-28-2005 11:57 AM
Hi !
if i well undestood your problem this code should works fine..
data: c1 type ref to zc1,
c2 type ref to zc2.
ZTAB is a table type containing references of classes ZC2
data: tab type ztab,
wa like line of tab.
create object c1.
create object c2.
set values in c2
c2->a2 = 'X'.
append c2 into c1 table
append c2 to c1->a1.
for all entries in c1 table, retrieve the object reference and prints a2
loop at c1->a1 into wa.
write wa->a2.
endloop.
Best regards, Manuel
07-28-2005 12:09 PM
HI,
Check the below code....
Hope it solves your purpose.
class b definition deferred.
class a definition.
public section.
data : obj2 type ref to b.
methods : write_data.
endclass.
class b definition.
public section.
data : v_num type i.
methods : assign_value.
endclass.
class a implementation.
method write_data.
create object obj2.
call method obj2->assign_value.
write:/1 'Hello Everybody'.
endmethod.
endclass.
class b implementation.
method assign_value.
v_num = 100.
endmethod.
endclass.
data : obj1 type ref to a.
start-of-selection.
create object obj1.
call method obj1->write_data.
write:/1 obj1->obj2->v_num.
Regards,
Vara