Dear all, i m using dao design pattern in which i m returning a arraylist object ,inside object i can fetch by typecasting object into class and acees the getters like object.getName(),i want to itearate using a jstl tags.how can i do that.
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<c:forEach items="${yourArrayList}" var="item"> <c:out value="${item.name}" /> </c:forEach>The objects you put in your collection should conform to the JavaBeans specification (for ex. all of their properties should be accessible via getter methods).
${yourArrayList}is actually a request attribute that you have put from a servlet and then forwarded to the jsp. -
Ok with Bozho.
I will just say that if you redirect a servlet to jsp (which is better than calling dao from scriptlets...) don't forget to put your object that will be used in jstl in a pagecontext scope like request or session. Without that jstl lib would never find your object...
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