topic Re: Move Date to dynamic structure in Application Development and Automation Discussions

Move Date to dynamic structure

Former Member — Wed, 16 Jul 2008 11:46:14 GMT

Hello!

I have the following problem.

I built a function with the INFOTYP and PERNR as Import parameters.

regarding to the infotyp i define my structure

DATA:
  wa_line TYPE REF TO   data,

FIELD-SYMBOLS:
  <wa>    TYPE ANY.

CREATE DATA wa_line TYPE infotyp '' which is e.g  p0001
ASSIGN wa_line->* TO <wa>.

So if i Import the infotyp "p0001" i have a structure now <wa> with type of p0001.

Now i want to fill this structure with data.

Of course its not possible to say <wa>-pernr, because during compile time <wa> is no structure.

I tried to use

move-corresponding pernr to <wa>

but this is not working as well because you can't move a single data into a structure

move pernr to <wa>

didn't work as well

Is there a way to add data into an dynamic created structure?

greets thomas

Re: Move Date to dynamic structure

peter_ruiz2 — Wed, 16 Jul 2008 11:49:57 GMT

hi,

use this code.

ASSIGN COMPONENT 'PERNR' OF STRUCTURE <wa> TO <fs_field>.

now, assign values to <fs_field> and it will reflect on <wa>-pernr.

regards,

Peter

Re: Move Date to dynamic structure

JozsefSzikszai — Wed, 16 Jul 2008 11:50:13 GMT

hi Thomas,

it only works like this:

FIELD-SYMBOLS : <field> TYPE ANY.

ASSIGN COMPONENT 'PERNR' OF structure <wa> TO <field>.
<field> = '00000001'.

you have to repeat the ASSIGN for each field you want to give value.

hope this helps

Re: Move Date to dynamic structure

Former Member — Wed, 16 Jul 2008 12:16:17 GMT

ok, one things is now not clear for me...

to be sure, lets say i have a import variable of the function named gc_pernr

this variable i want to assign to my structure <wa> to the field 'PERNR'

how can i handle this?

<wa> is my dynamic structure with no values so far.

now i want to assign the variable gc_pernr to <wa>-pernr?

(something like assign gc-pernr to component 'PERNR' of structure <wa> i know thats not an valid code but i think it shows what i want to do)

Re: Move Date to dynamic structure

JozsefSzikszai — Wed, 16 Jul 2008 12:23:24 GMT

do you mean in gc_pernr you have a value (an employee number) and you want <wa>-pernr to have this value? If yes, just follow my code in my first comment, but replace the last line:

<field> = gc_pernr.

Re: Move Date to dynamic structure

former_member194669 — Wed, 16 Jul 2008 12:26:12 GMT

As Eric said in the previous reply


FIELD-SYMBOLS : <field> TYPE ANY.
 
ASSIGN COMPONENT 'PERNR' OF structure <wa> TO <field>.
<field> = gc_pernr.   "<<<<

a®

Re: Move Date to dynamic structure

Former Member — Wed, 16 Jul 2008 12:29:52 GMT

ah ok, now i understand

the field symbol reflects the value back, that was the hint i missed

thanks!