• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 459
  • Last Modified:

*** Urgent - Passing a Vector from Javascript to Java in .jsp

In teh following code how do I pass the Vector from javascript to the java function (.jsp file is as follows) :

function display_onclick(pidStatus) {
var index = 0;
index = pidStatus.get(0);
if (index == 0 ) {
         alert("No Products");

Now in the javascript part I have this :
Vector pidStatus = (Vector)session.getAttribute("PID_INFO");

<td><input type="button" value="Dsiplay"
            name="ReqSubmit" onClick="display_onclick(pidStatus)"></td>
  • 4
  • 2
1 Solution
You need to iterate Vector and pass values to javascipt array.
Blue_LotusAuthor Commented:
I get an error when I pass in the value, so I am trying to see what the value is by doing this but get a syntax error :

<%out.println("<tr><td><font color='green'>"+pidStatus.get(0)+"</font></td></tr>");%>
<input type="button" value="Save"
name="ReqSubmit" onClick="save_onclick()"></td>
Ultimate Tool Kit for Technology Solution Provider

Broken down into practical pointers and step-by-step instructions, the IT Service Excellence Tool Kit delivers expert advice for technology solution providers. Get your free copy now.

there is no such thing as  pidStatus.get(0); in javascript.
How to use array, I have already give you link.
I think you can easity iterate vector and pass the value to javascript array.
Does my link and suggestion doesnt help you to solve the problem?
Blue_LotusAuthor Commented:
Yes, I will accept your solution, as my js was messed up.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Cloud Class® Course: Certified Penetration Testing

This CPTE Certified Penetration Testing Engineer course covers everything you need to know about becoming a Certified Penetration Testing Engineer. Career Path: Professional roles include Ethical Hackers, Security Consultants, System Administrators, and Chief Security Officers.

  • 4
  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now