Spring MVC Form – Radio Button

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A variety of form tags are available in Spring MVC for developing web applications, <form:radiobutton> tag is one of them. The radio button tag is used to choose only one option among a group of options.

Below is given a code snippet which shows how to use the <form:radiobutton> tag:

The <form:radiobutton> tag is used to create an HTML radio button field where the values are hard-coded inside the JSP pages, whereas the <form:radiobuttons> tag is used to create multiple radio buttons in which the values are generated at the runtime.

Below is given a code snippet which shows how to use the <form:radiobuttons> tag:

Example of MVC Form Radio Button

Here, we are going to create an example of the Radio button. Below are the steps to create an example of a radio button:

  • Create a request page

In this step, we are going to create a request page named index.jsp.

index.jsp

  • Create the Model class

In this step, we are going to create a Model class named Student.java, which stores the data of the radio button.

Student.java

  • Create a Controller

In this step, we are going to create a Controller class named StudentController.java, which returns the JSP pages.

StudentController.java

  • Add the entry of Controller in web.xml

In this step, we are going to add the entry of the Controller into web.xml.

web.xml

  • Add the entry of Model in another XML file

In this step, we are going to add the entry of the Model inside the spring-servlet.xml file.

spring-servlet.xml

  • Create all other JSP pages

In this step, we are going to create all the other view pages (JSP pages).

studentform.jsp

student-data.jsp

Output

Spring MVC Form – Radio Button
Spring MVC Form – Radio Button 1
Spring MVC Form – Radio Button 2
Spring MVC Form – Radio Button 3
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