how to get linkname from jsp to struts action class
Hi ,
I want to get name of link from jsp page to my struts action class.
following is in my jsp page
<a href="getjobdetails.do"><bean:write name="jobActionForm" property="jobname" /></a>
when I click on perticular job name the jobname should be pass to my struts action
I tried to get this name like follow
String jname=request.getParameter("jobname");
but it taking null value..
can anybody help me plz?
Thanks in advance.
[606 byte] By [
mona_1deca] at [2007-11-27 2:27:50]
# 1
Use a javascript function for this.
<a href="getjobdetails.do" onclick = "abcd('<bean:write name="jobActionForm"property="jobname" />')">
<bean:write name="jobActionForm" property="jobname" />
</a>
in the javascript function assign the value to a hidden variable or the same variable jobname and then access this variable in the Action class.
# 3
Method 1:
You are getting null because when your form submit type is POST, it will not submit your html labels.
Try to sumbit the label value by placing a hidden field with the same label property.
<html:hidden property="jobname" />
<a href="getjobdetails.do">
<bean:write name="jobActionForm" property="jobname" />
</a>
Method 2:
Append the job name to the action url in your javascript function:
your JSP
<u>
<a onMouseOver= "this.style.cursor='hand'" onclick='javascript:setActionString(<bean:write name="jobActionForm" property="jobname" />)'>
<bean:write name="jobActionForm" property="jobname" />
</a>
</u>
your JavaScript
<script type="text/javascript">
function setActionString(actionStr){
document.jobActionForm.action = 'getjobdetails.do?jobName='+ actionStr;
document.jobActionForm.submit();
}
</script>
your Action
String jname=request.getParameter("jobName");
SirG
