In this chapter, you'll learn how to use forms to get input from users and store it in a web bean for processing.
Suppose that you'd like to develop the application shown in Figure 2-1. That is, if the user enters a stock symbol and clicks the button, then the application will display the stock value.
Figure 2-1. A stock quote application
Let's create the example application now. In Eclipse, copy the Hello project, and paste it as a new project ...