How to Display Values in Jsp Page from Action Class

Question

I have written some code for displaying values in input box using jsp ,Values coming from Action class.

request.setAttribute("Admissionno",studentdata.get(0));
request.setAttribute("Empname",studentdata.get(1));

Below is the Jsp Code:

<table id="biometric">
    <thead>
        <tr>
            <th>Admission No</th>
            <th>Employee Name</th>
            <th>Attendence</th>

        </tr>
    </thead>

    <tbody>

        <tr>
            <td><input type="text" size="30" name="admission" readonly="readonly"  
                       value="%=request.getAttribute("Admissionno")%>" /></td>
            <td><input type="text" size="30" name="empName"
                readonly="readonly" value=""></input></td>
            <td><select name="status" size="1">
                    <option value="Present">Present</option>
                    <option value="Absent">Absent</option>
                    <option value="Sunday">Sunday</option>
                    <option value="Holiday">Holiday</option>
                    <option value="NA">NA</option>
            </select></td>

        </tr>

        </tbody>
</table>

In Action class values are coming, But Values are not displayed in Jsp.

when using scriptlet Jsp is not working.

please provide the any other solution.

do not use request.setAttribute() in jsp the value does not remain once the page finishes loading. Please visit http://stackoverflow.com/questions/229937/using-request-setattribute-in-a-jsp-page — AurA, Apr 10 '14 at 09:35
Here am passing some parameters,based on that values is getting from database.So same jsp using two times. Once values sending and getting ,if i use session previous values is displayed, not current request — user2996174, Apr 10 '14 at 09:41
in case you want to persist values in case of url redirects and page refreshes use session.setAttribute instead. — AurA, Apr 10 '14 at 09:48
your scriptlet tag is incomplete <%=request.getAttribute("Admissionno")%> — Divya, Apr 10 '14 at 09:48

How to Display Values in Jsp Page from Action Class

0 Answers0