topic Re: How does below code works?KIndly help in Application Development and Automation Discussions

How does below code works?KIndly help

sanjay_deshpande4 — Sun, 02 Jan 2022 07:48:13 GMT

Dear All,

Can anybody kindly guide how below code works?

    CREATE DATA ld_proxy_data TYPE (ls_finf-ddicstructureraw). "2263322
    ASSIGN ld_proxy_data->* TO <ls_proxy_input>.            "2263322
    ASSIGN COMPONENT ls_finf-rectyperaw OF STRUCTURE <ls_proxy_input> TO <ls_transform_input>. "2263322

Re: How does below code works?KIndly help

Sandra_Rossi — Sun, 02 Jan 2022 09:52:34 GMT

Just debug it. Or maybe you have a precise question?

TYPES: BEGIN OF ty_name,
         comp1 TYPE string,
       END OF ty_name.
FIELD-SYMBOLS: <ls_proxy_input>      TYPE any,
               <ls_transform_input> TYPE any.
DATA: BEGIN OF ls_finf,
        ddicstructureraw TYPE string,
        rectyperaw       TYPE string,
      END OF ls_finf,
      ld_proxy_data TYPE REF TO DATA.
ls_finf-ddicstructureraw = 'TY_NAME'.
ls_finf-rectyperaw = 'COMP1'.
CREATE DATA ld_proxy_data TYPE (ls_finf-ddicstructureraw). "2263322
ASSIGN ld_proxy_data->* TO <ls_proxy_input>.            "2263322
ASSIGN COMPONENT ls_finf-rectyperaw OF STRUCTURE <ls_proxy_input> TO <ls_transform_input>. "2263322
<ls_transform_input> = 'hello world'.

Re: How does below code works?KIndly help

ThorstenHoefer — Thu, 03 Feb 2022 13:11:31 GMT

create a new reference to data with a dynamic structure which
name is defined in variable ls_finf-ddicstructureraw

 CREATE DATA ld_proxy_data TYPE (ls_finf-ddicstructureraw).

assign the reference to a fiel symbol with accessable structure fields like <ls_proxy_input>-field1
ld_proxy_data: address to the structure (reference)
ld_proxy_data->* content to the reference structure (value)

ASSIGN ld_proxy_data->* TO <ls_proxy_input>

The name of the component of the structure <ls_proxy_input>
is stored in ls_finf-rectyperaw, like ls_finf-rectyperaw = 'field1'.

Now <ls_proxy_input>-field1 is accecable via the field symbol <ls_transform_input>

ASSIGN COMPONENT ls_finf-rectyperaw OF STRUCTURE <ls_proxy_input> TO  <ls_transform_input>.