Selecting values in Multi record block

Question

Hi
Good Day !
Senario :
i have a block(age_file) which have colum A( DB item) , colum b (DB item) , colum X (non db item) with check box.. I have 1000000 records in it....
Block (age_file)
colum A( DB item) colum b (DB item)
abc 123
xyz 456
ert 852
The requirement is if i select the records using check box , the corresponding value in the column should concatenated and the value should present in colum X (non db item) , ie , if i select 1 & 3 record , the value in the colum X (non db item) should be abcert
Please help me in this asap.
Thanks in advance

Answer 1

Hai,
Try this code/
DECLARE
     Str_Result VARCHAR2(30000);
     Num_Total_Records NUMBER;
     Num_Loop_I NUMBER;
BEGIN
     Str_Result := '';
     GO_BLOCK('<detail_block_name>');
     FIRST_RECORD;
     LAST_RECORD;
     Num_Total_Records := TO_NUMBER(NAME_IN('SYSTEM.CURSOR_RECORD'));
     FIRST_RECORD;
     FOR Num_Loop_I IN 1..Num_Total_Records LOOP
          IF :<detail_block_name>.<check_box> = 1 THEN
               Str_Result := Str_Result || '<delimiter>' || :<detail_block_name>.<first_column> || '<delimiter>' || :<detail_block_name>.<second_column>;
          END IF;
          NEXT_RECORD;
     END LOOP;
     FIRST_RECORD;
<your code to use the combined string>
END;Regards,
Manu.
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