Creating a root entity in a BOL program

Question

Hi experts,
I'm creating a program to test the creation of a root entity. I've followed the BOL Application guide and it works if i create a BTOrder.
Now i want to create another object. The problem is that when is use the factory to create a root entity, it remains always empty.
Any idea with this is happening ? How can i now if there are mandatory parameters that should be sent to the creation ?
lr_core = cl_crm_bol_core=>get_instance( ).
lr_core->start_up( 'ALL' ).
CHECK lr_core IS BOUND.
"ls_params-name = 'PROCESS_TYPE'.
"ls_params-value = ''.
"APPEND ls_params TO lt_params.
DATA : lr_factory TYPE REF TO cl_crm_bol_entity_factory.
lr_factory = lr_core->get_entity_factory( 'OrderProdPropItemsAll' ).
"lr_factory = lr_core->get_entity_factory( 'BTOrder' ).
DATA lr_order TYPE REF TO cl_crm_bol_entity.
lr_order = lr_factory->create( lt_params ).
check  lr_order IS BOUND.

Answer 1

Hi.
For your information the problem was because one standard method is empty.
When we are creating a BTOrder in the end, we get an instance of CL_CRM_BTIL and it calls method IF_GENIL_APPL_INTLAY~CREATE_OBJECTS where the creation of the object is coded.
For object OrderProdPropItemsAll, we get an instance of CL_CRM_PRODPROP_IL and for this class the method create_objects is empty so obviously nothing is created. I will contact SAP on that subject.
Regards,
Helder