IN JAVA CODE IN JSP as below i m getting null value for field"noOfRecords".
if (request.getMethod().equalsIgnoreCase("POST")) {
try
{
noOfRecords=Integer.parseInt(request.getParameter("noOfRecords").trim());
}
catch(NumberFormatException e)
{
throw new Exception("No of records Field should be numeric.");
}
catch(NullPointerException e)
{
throw new Exception("No of records should be specified.");
}
HTML CODE IS AS BELOW.
<BODY leftmargin="0" topmargin="0" marginheight="0" marginwidth="0" bgcolor="#ffffff" onLoad="document.customerFileUpload.filePath.focus();">
<FORM method="post" name="customerFileUpload" action="CustomerFileUpload.jsp" onSubmit="return validate(this);" enctype="multipart/form-data">
<table width="98%" border="0" cellpadding="2" cellspacing="1" align="center">
<tr>
<td width="30%" class="bandcolorlabel">Select File *:</td>
<td width="70%"><input type="FILE" name="filePath" class="ibox" size="30"></td>
</tr>
<tr>
<td width="30%" class="bandcolorlabel">No Of Records</td>
<td width="70%"><input type="text" name="noOfRecords" class="ibox" size="30"></td>
</tr>
</table>
<table width="100%" border="0" cellpadding="2" cellspacing="1">
<tr>
<td><input type="submit" class="btn" value="Upload" >
</td>
</tr>
</table>
</form>
</BODY>