Multiple choice technology web technology

To synchronise an HTML form with a JavaBean you would add which of the following statements

  1. <jsp:synchronize name="BeanName" />

  2. <jsp:setProperty name="BeanName" property="" />

  3. <jsp:setProperty name="BeanName" property="*" />

  4. <jsp:setProperty name="BeanName" property="All" />
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Using property="*" in automatically matches all request parameter names to bean property names. If the form has fields named firstName and lastName, and the bean has properties with the same names, they're populated automatically. This is a convenient shortcut for form-to-bean synchronization.

Keep practicing — related questions