Save Variant Web Dynpro Select Options

Question

Hello experts, im working with select options in a WEB Dynpro.
It is poosible to save select options varaint?
I hope anybody had an idea to do this.
THANKS!
Markus

Answer 1

Hi,
  After fetching the values from DB, here is the code snippet to pre fill them in the select option screen
DATA: lt_range_table TYPE REF TO data,
      rt_range_table TYPE REF TO data,
      read_only TYPE abap_bool,
      typename TYPE string.
* create a range table that consists of this new data element
  lt_range_table = lo_r_helper_class->create_range_table( i_typename = 'DATA_ELEMENT' ).
FIELD-SYMBOLS: <tab> TYPE INDEX TABLE,
<struct> TYPE ANY,
<wa> TYPE ANY,
<option> TYPE char2,
<sign> TYPE char1,
<high> TYPE ANY,
<low> TYPE ANY,
<wa_values> TYPE ANY.
ASSIGN lt_range_table->* TO <tab>.
APPEND INITIAL LINE TO <tab> ASSIGNING <wa>.
ASSIGN COMPONENT 'OPTION' OF STRUCTURE <wa> TO <option>.
ASSIGN COMPONENT 'HIGH' OF STRUCTURE <wa> TO <high>.
ASSIGN COMPONENT 'LOW' OF STRUCTURE <wa> TO <low>.
ASSIGN COMPONENT 'SIGN' OF STRUCTURE <wa> TO <sign>.
<sign> = 'I'. "Default sign which you want to give
<option> = 'EQ'. "Default option you want to give
<low> = 'VALUE_LOW." pass your valriable name here
*<high> = 'High_value'.
  " using this code snippet, you can prefill multiple rows too
* add a new field to the selection
  lo_r_helper_class->add_selection_field( i_id = 'S_ID'
  i_description = 'Field 1'
  it_result = lt_range_table ).
   You can also find an useful e-learning for the same [here|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/60474842-91ca-2b10-3390-d2fd30f335fd]
Regards,
Manne.