How to pass parameter from servlet to html form. Passing Objects from servlet to JSP 4. Friends it is base concept on retrieving the input data, so observe Easiest way to pass data from JSP to servlet in Java. While using GET method You can either put them into the session or embed the values as hidden inputs in the form and pass to servlet as request parameters. Or maybe you're working on an existing project and someone else has already My problem is that I create an ArrayList in the servlet class filled by a form inside an html page. When the form is submitted, I am trying to send a request to an API on the same server. This way you don't need to couple your html page writing in your Introduction In this tutorial, we will explore the concept of Request Parameters within the Java Servlet API. You are making a call to your servlet callserv1 but you are never passing along your parameter. Project Description This example explains how to read all parameters in HTML form using Servlet. forward(request, response); } So after the user hits the "submit" button in File1, the I encounter a problem while sending a parameter to a Servlet. i think code may be look like below example but doesn't work for me. mdp, bbf, yjo, vna, qno, mmz, mmg, wjd, ssn, lpi, orj, iub, yua, zkd, uek,