Number Sequence in ax 2009

Hi All,

I created a number sequence in the form using numberSeq class in ax 2009.

It is creating number sequence perfectly.

But the problem raised after deleting the record without saving the record.i.e., pressing the Esc Key.

After that creating a new record generates new number rather than the deleted number.

Eg :1. CTRL+N => record "001" is created

      2. Delete "001" without saving using (Esc key).

     3. CTRL+N => record "002" is created

    4. But I want to generate 001 only.

How can i achieve this, please provide a solution.

Note: I set the "continues" flag on the number sequence.

Thanks in Advance.