Instanciate class dynamically

[Former Member]

Hi all,

I want to instanciate a class dynamically at runtime...

e. g. DATA: object type ref to <class name>.

I tried the following:

data: lv_class_name(60) type c.

lv_class_name = 'ZCL_BATCH_INPUT'.

data: lref_obj type ref to object.

CREATE OBJECT lref_obj TYPE (lv_class_name).

CALL METHOD lref_obj->bdc_transaction

EXPORTING

i_tcode = 'MM02'

i_mode = 'A'

• IMPORTING

• et_messages =.

The problem is that the object lref_obj (type object) does not know the method bdc_transaction (from type ZCL_BATCH_INPUT)

Any ideas?

regards

[Former Member]

Hi

Try to call the method dymaically:

 data: lv_class_name(60) type c.
data: method(60) type c.
data: lref_obj type ref to object.


lv_class_name = 'ZCL_BATCH_INPUT'.
method        = 'BDC_TRANSACTION'.
  
CREATE OBJECT lref_obj TYPE (lv_class_name).

CALL METHOD lref_obj->(METHOD)
EXPORTING
i_tcode = 'MM02'
i_mode = 'A'.

Max