CODEWITHSUNDEEP
javascriptjspcheckbox
pallavi
pallavi

Reputation: 3

how to use selected checkbox value of one jsp in another jsp page?

I have one html table row having dynamic checkboxes with same id in a jsp page and I want to fetch the value of selected checkboxes from this page and use it to another jsp page .I'm using request.getParameter to fetch the value but I'm getting null in other jsp page.Please suggest me what to do ?

Here is the code where i have dynamic checkbox (index.jsp):

<%   for (RecordField recordField : flds) { %>  
<tr>
<td width="15" bgcolor="#46A0F0"><input type="checkbox"  name="tablechkboxl"
id="fieldName"  / ></td>
<td width="200" >
<%= recordField.getFieldName() %> //dynamic fields
<%}                     
 %>
</td></tr>

Now i want to use the selected checboxes value in other jsp as (Submit.jsp):

for (Enumeration e = request.getParameterNames(); e.hasMoreElements();){String[]
checkedcolumns = (String) request.getParameterValues("tablechkboxl");
System.out.println("Now i am getting "+checkedcolumns );
}

    But instead of getting name  of checked columns i am getting "on".Anyone please suggest.

Upvotes: 0

Views: 1915

Answers (2)

Tusar
Tusar

Reputation: 769

Selected checkbox has a default value as "on". So you have to override default value of the checkbox. 

<input type="checkbox"  name="tablechkboxl" value="<%= recordField.getFieldName() %>"  />

Upvotes: 1

Quentin
Quentin

Reputation: 944425

on is the default value. If you want a different value then you need to give the input element a value="something" attribute.

Upvotes: 0

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