How fetch data from dropdown in database in JSP?

How to create dynamic drop down list in JSP from database

Create Database. Suppose that you want to display items in a drop down list from the following table in a MySQL database:
Create Java Model Class. Code for the model class that represents an item in the drop down list is as simple as below:

How fetch data from database in JSP and display in form?

Select a Specific Data From a Database in JSP

Step 1 : Create a New Project. In this step we select New Project option from file menu.
Step 2 : Choose Project. In this step we select web application from java web option and then click on the next button.
Step 3 : Name and Location.

How can set the selected value of dropdown in JSP?

In the JSP page, inside the Sricplet tag you do the following,

Create your list.
Use tag outside of your loop.
Use a loop.
Inside your loop use an tag.
Then, the (*) this place replaced with your .
The value attribute’ll send to your server.

How can I fetch data After selecting from dropdown list?

There isn’t any textbox in your code.
Do you have knowledge of jquery and ajax?
you can use onchange of jquery to check when ever you select any value it will trigger onchange method and then via Ajax you can fill values in your textareas.

How can we retrieve data from database using servlet and display in JSP?

Program to display data from database through servlet and JDBC

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.sql.*;
public class display extends HttpServlet.
{
public void doGet(HttpServletRequest req, HttpServletResponse res) throws IOException, ServletException.
{

How do you create a drop down list in HTML?

The tag is used to create a drop-down list in HTML, with the tag. Used to give a name to the control which is sent to the server to be recognized and get the value. This can be used to present a scrolling list box.

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