0

Can we access a Java object array inside the JavaScript from JSP page.

We wanted to iterate the java object array on click using a JavaScript for that we required java object array from the jsp page. Is there any way to do this?

Improve this question
3
  • Does this answer your question? How to use scriptlet inside javascript Commented Jan 6, 2021 at 12:20
  • This is not possible. The JSP is executed on server side during generation of HTML. At the time the browser receive the HTML (with JavaScript included) the server request (the Java code) is finished. When the JavaScript is executed on the client side there are no Java objects. Don't be confused by the fact that the Java and JavaScript code are right next to each other in the same file. Commented Jan 6, 2021 at 13:45
  • You can either generate some JavaScript hash maps out of the Java object, so that it can be evaluated by the client side. Or you store the Java object inside the session and use Ajax to call the Java code via e.g. a servlet. Commented Jan 6, 2021 at 13:48
Related questions
2
How can I access Java list elements from my client-side JavaScript code?
11
How can i access javascript variables in JSP?
3
accessing javascript through java in jsp
Load 7 more related questions Show fewer related questions

0

Reset to default

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.