Hi,
I have a field Employee Id in the
jsp page at the top and so many related field to this employee as Employee name,emp salary etc at the bottom of the page.
Once I enter a valid employee id and submit the page the related datas from of the employee are fetched from database and displayed in the same page.I am able to display the data in the same page but for the first time when the page is loaded that is before submiting employee id the other fields are displying null.
I want to remove those null.
Below I am providing some partial code of my jsp page:
<html:form action="/inquire" method="post" onsubmit="return validateInquireForm(this);">
<html:errors/>
<table border="0" cellpadding="3" cellspacing="3" width="100%">
<tbody>
<tr>
<td><p align="right"><font class="text">Employee No.</font></td>
<td>
<html:text property="emp_number"></html:text>
<html:submit value="Fetch"></html:submit>
</td>
</tr>
</tbody>
</table>
<html:javascript formName="InquireForm" />
</html:form>
<%--String email=(
String) session.getAttribute("email"); --%>
<table border="0" cellpadding="3" cellspacing="3" width="100%">
<tbody>
<tr>
<td><p align="left"><font class="text">E-mail ID:<%=session.getAttribute("email") %></font></td>
</tr>
<tr>
<td><p align="left"><font class="text">Employee Name:<%=session.getAttribute("empname") %></font></td>
</tr>
