topic Re: Dynamic data object creation in Application Development and Automation Discussions

Dynamic data object creation

former_member186648 — Thu, 20 Jun 2013 07:48:45 GMT

How can i create data object dynamically:

//mr_ow is gloabl data object

data: mr_ow type ref to data.

//mr_ow is created dynamically as a return parameter from method call, based on different cases, hence, it type varies.

call method xyz

return mr_ow.

data: lr_ob type ref to data.

i want to create lr_ob of type mr_ow, how can i achieve this?

create lr_ob....?

Thanks, pradeep.

Former Member — Thu, 20 Jun 2013 08:31:28 GMT

Hi Pradeep,

BR.

Former Member — Thu, 20 Jun 2013 09:12:14 GMT

Hi Pradeep,

Please try this-

CREATE OBJECT lr_ob TYPE (mr_ow).

Thanks,

Jayshree.

former_member219762 — Thu, 20 Jun 2013 09:13:05 GMT

Hi Pradeep,

Get type of mr_ow by method get_ref_to_data of CL_ABAP_REFDESCR and use that refrence(r)

CREATE DATA lr_ob TYPE HANDLE r.

define field symbol <fs> type any.

assign mr_ow->* to <fs> casting.

descr_ref1 TYPE REF TO cl_abap_typedescr

descr_ref1 = cl_abap_typedescr=>describe_by_data( <fs> ).

CREATE DATA lr_ob TYPE HANDLE descr_ref1

Regards,

Sreenivas.

Former Member — Thu, 20 Jun 2013 10:13:56 GMT

Can you refer this document where the concept of data object creation and accessing it using field symbols is clearly explained.