programming for virtual attribute of BOR

95 Views

Hi,

I extended BOR and added a new attribute

for the definition of this BOR there is bit of a logic involved to find its value , so i am trying to write the logic in GET_PROPERTY...........END_PROPERTY

i am facing problems here

1) reading other attributes -

for this logic i need to read other attributes of this business object

so i thought i can find them in object-<attributename>

but i cant find it, i dont know who to read the attribute. should i use the macro SWC_GET_PROPERTY

this isnt a method , its an attribute definition, still do i needto use this macro ?

2) writing to the new attribute

i am even not able to write to the new attribute

the system generated a template for this new attribute by itself in the program

the template looks like this

GET_PROPERTY APPROVERS CHANGING CONTAINER.

SWC_SET_TABLE CONTAINER 'Approvers' OBJECT-APPROVERS.

END_PROPERTY.

but when i write OBJECT-APPROVERS = 'test'. it gives me syntax error saying OBJECT-APPROVERS cannot be converted to type C. while my declaration for the atribute is PA0002-CNAME which should definitely take charaters.

could you please provide some guidance on this programming, how to read and write to attributes of the BO ?

thanks in advance

R