Assign Component not Working

former_member220853 — Tue, 28 Oct 2014 21:36:19 GMT

Dear All

Please help me. Points will be rewarded

I am having trouble assigning the value to field -symbol using ASSIGN Component syntax

I am using BRFPLus Function which contains a Structure names 'GRACBPROC' and this structure contains Fields 'BPROC'

On run time it is throwing Dump stating Field is not yet assigned

Code is follows

report z_brfplus_test.

parameters: userid type if_fdt_types=>element_text.

data lv_counter type i value 1.

types:

begin of s_name_id_value,

id type if_fdt_types=>id,

name type abap_parmname,

data_object_type type if_fdt_types=>data_object_type,

value type ref to data,

value_set type abap_bool,

end of s_name_id_value .

types:

t_name_id_value type hashed table of s_name_id_value

with unique key name .

types : begin of ys_access_item,

role_name type if_fdt_types=>element_text,

system type if_fdt_types=>element_text,

roleid type if_fdt_types=>element_text,

roletype type if_fdt_types=>element_text,

end of ys_access_item.

data: lo_fuction type ref to if_fdt_function,

lo_context type ref to if_fdt_context,

ls_value type ys_access_item,

lt_value type table of ys_access_item,

lt_name_value type t_name_id_value,

ls_name_value like line of lt_name_value,

lv_result_string type string,

lv_data type ref to data,

lo_result type ref to if_fdt_result.

data: lo_message type ref to cx_fdt.

field-symbols <la_data> type any .

field-symbols <fs_any> type any .

data lr_data type ref to data.

data: ls_role_name type if_fdt_types=>element_text,

ls_connname type if_fdt_types=>element_text,

rt_object type if_fdt_types=>ts_object_id.

constants lc_fct_id type if_fdt_types=>id value '3440B5B078B21ED497D7BAB0BF3DFD1E'.

start-of-selection.

data lv_value type string.

try .

" Get BRFplus function

lo_fuction ?= cl_fdt_factory=>if_fdt_factory~get_instance( )->get_function( lc_fct_id ).

" Set the BRFplus function context ( input variables )

lo_context = lo_fuction->get_process_context( ).

ls_name_value-name = 'GRACBPROC'.

cl_fdt_function_process=>get_data_object_reference(

exporting

iv_function_id = lc_fct_id " Function ID

iv_data_object = ls_name_value-name " Data object: Name or ID

importing

er_data = ls_name_value-value " Reference to the data object ( no value )

* catch cx_fdt_input. "

create data lr_data type s_name_id_value-value.

assign lr_data->* to <fs_any> .

assign component 'BPROC' of structure <fs_any> to <la_data>.

<la_data> ='AP00'.

Re: Assign Component not Working

Former Member — Wed, 29 Oct 2014 03:12:18 GMT

create data lr_data type s_name_id_value-value.

But S_name_id_value-value itself is a reference

so if you see in debug, you dont have a type for <FS_ANY>.

They'll be like this:

Hence your assign fails

Re: Assign Component not Working

Former Member — Wed, 29 Oct 2014 03:22:08 GMT

Hi Gaurav,

Please check the s_name_id_value-value have value, at least it need reference a object.

regards,

Archer

Re: Assign Component not Working

former_member220853 — Wed, 29 Oct 2014 16:46:23 GMT

Dear All

Thanks for the help I awarded points

Syntax error is gone however the process method of cl_fdt_function is throwing error

"Parameter not found"

It works fine when I do simulation from Application

I am attaching my source code (in txt file) and document containing attachment which explains the issue

Best Regards

Gaurav

Re: Assign Component not Working

former_member220853 — Wed, 29 Oct 2014 16:50:39 GMT

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