I need help with dynamic sql

Question

hello all,
i'm using oracle forms 6i
i create a bush-button and using trigger when button pressed
DECLARE
   WHERE_CLAUSE   VARCHAR2 (3000) := '';
BEGIN
  WHERE_CLAUSE :='T.L_ID IN ('||:CONTROL.TXT_L2||')'
               ||'AND TO_NUMBER(TO_CHAR(T.M_DATE,''MM'')) IN ('||(:CONTROL.TXT_M)|| ')' ;
           /*     'T.M_DATE BETWEEN'|| (:TXT_FROM) ||'AND' ||(:TXT_TO);
            'T.M_DATE IN (SELECT M_DATE FROM T' ||'     WHERE M_DATE BETWEEN '||(:TXT_FROM)|| ' AND ' || (:TXT_TO) || ')';*/
   SET_BLOCK_PROPERTY ('T', DEFAULT_WHERE, WHERE_CLAUSE);
   GO_BLOCK('T');
  EXECUTE_QUERY;
END;my code is working fine when i insert value in two txt item (:CONTROL.TXT_L2 ) (:CONTROL.TXT_M)
my problem is
i would like to insert one value in one txt item
quotation 2
how can i use (between operator) in same situation
thank's all :)

Answer 1

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