topic Re: Access Dynamic Method in Application Development and Automation Discussions

Access Dynamic Method

Former Member — Tue, 02 Feb 2010 10:15:05 GMT

Hi all

how i can dynamic access method?

i try this, but i became a dump...


call method me->(lf_call_method)

the value from lf_call_method, that the name from method tag_printobjs_printobj_id_1

the method implementation is


  method tag_printobjs_printobj_id_1.
    break-point.
  endmethod.                    "tag_printobjects_printobject_id_1

thx abap_begin

Re: Access Dynamic Method

Former Member — Tue, 02 Feb 2010 12:53:15 GMT

Hi abap_begin

Please provide the detail example!

Class definition for ME reference and variable lf_call_method definition and initialization.

Re: Access Dynamic Method

anup_deshmukh4 — Tue, 02 Feb 2010 12:59:41 GMT

You can try using Field Symbols

Re: Access Dynamic Method

jyotheswar_p2 — Tue, 02 Feb 2010 13:07:05 GMT

If you are calling adynamic method then lf_call_method should be a variable.

You can only call this call method me->(lf_call_method)

in the implementation part of the class or else if you want to call the method some where else then u should create an object for that and you can call the method.

Thanks & Regards

Jyotheswar

Re: Access Dynamic Method

Former Member — Tue, 02 Feb 2010 14:42:41 GMT

lf_call_method is a variable and contain the name from method


data lf_call_method type string value 'tag_printobjs_printobj_id_1'.

now i have try this


ls_method_param-name = 'CRF_IXML_NODE_LIST'.
ls_method_param-kind = cl_abap_objectdescr=>changing.
get reference of lif_ixml_children_list into ls_method_param-value.
insert ls_method_param into table lt_method_param.
call method me->(co_call_method)
   parameter-table
      lt_method_param.

but the program is going to dump.

Edited by: abap_begin on Feb 2, 2010 3:42 PM

Re: Access Dynamic Method

Former Member — Tue, 02 Feb 2010 14:57:06 GMT

i had find out, the string lf_call_method must be write in upper case.

Thx alll............................ for help

'TAG_PRINTOBJS_PRINTOBJ_ID_1

Re: Access Dynamic Method

Former Member — Tue, 02 Feb 2010 14:57:26 GMT

solution is post