5 Replies Latest reply: Jul 5, 2010 4:35 AM by 807580 RSS

    How to detect a blank BigDecimal field?

    807580
      A form (on a Java web application) contains a BigDecimal field. With a zero initialization, it works fine in the most of situations. When a user leave the field blank, an exception will occur. It either needs to be converted into zero or ask the user to re-enter a figure. I, however, can't see how to detect the blank field. Any suggestions?