troubleshooting Question


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foongkim1 asked on
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Hi, I have a text field for user to key in numeric input. But unfortunately user sometime want to key in "1323.00" instead of "1323".

So, when user key in "1323.00", the error, java.lang.NumberFormatException come out.

How can I avoid this exception and can I delete the ".00" at behind automatically??

  <td width="25%"><b>**Security Amt(RM):</b></td>
  <td width="25%"><input type="text" name="secamt" maxlength=8 onKeyPress="return checkDigit(event)">


 int secamt      = Integer.parseInt(request.getParameter("secamt"));

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