The Core tag <c: forEach> that Tag is casually known as the substitute of While, do While in java Statements. Its also works as Loop instance with the form of scriptlet in Java Server pages.
This tag also use some attributes like begin, end or step while the procedure of looping in the sense..the begin attribute will works as to from where the condition will start in the loop by default its 0 .the step will use to skip the number from one to other. And the END attribute will use to get ending the loop circle…
<%@ taglib uri=”http://java.sun.com/jsp/jstl/core” prefix=”c” %>
<html>
<head>
<title><c:forEach>Tag Example in J.S.P</title>
</head>
<body>
<p><b><center>
<c:forEach var=”seq” begin=”2″ end=”20″ step=”2″>
<c:out value=”${seq}”/>
</c:forEach>
</center></b></p>
</body>
</html>
Let’s Descript About The <c: forEach> tag Program…
As Mentioned Above we discuss about the tag that what it does and about its attributes. Now about to structure of program that how does the procedure goes on for executing the tag in proper way. Here we declare mandatory variable name and the value that is required for starting the loop here the other attribute we use step that will skip the number between sequences of loop. Then in last step we display the Output on web browser.
Dinesh Thakur holds an B.C.A, MCDBA, MCSD certifications. Dinesh authors the hugely popular