I want to read data from a HashMap using EL in a JSP page, but without t开发者_开发知识库he use of JSTL <c:forEach> or a for loop. How can I do this?Just use the map key as if it were a bean pro
If I have a ArrayList<Person> perso开发者_开发问答ns How do I access it in EL? <c:foreach items=\"${what goes here??}\" var=\"person\">${person.title}</c:foreach>
i have a selectOneMenu with selectitems. if i use <f:selectItem itemValue=\"3\" itemLabel=\"#{hrBundle[\'phoneType3\']}\"/>
I\'m migrating an old application from JSP 1.1 to JSP 2.1, and trying to do everything without scriptlets. I have a JavaBean that I create, populate and insert into the page scope via a CustomTag.This
How can I access开发者_如何学编程 the JSP context inside a custom EL function.You have to explicitly include it as an argument to the method that implements your EL function.
I am developing an application using Richface开发者_开发技巧s 3.3.3 and Glassfish. It works all right . Now i got the call to port it to Tomcat 6/7 .
I have a form with a combo box populated like this: <f:selectItems value=\"#{prog开发者_如何学GoramHandler.validLanguages}\"
Code <c:if test=\"#{a开发者_如何学Gottr1 && !attr2 && (empty attr3)}\"> Error returned
I\'m trying to use Freemarker in conjunction with jQuery Templates. Both frameworks use dollar sign/curly brackets to identify expressions for substitution (or as they\'re called in freemarker, \"int
Good day! I am trying to delete a record. But before I delete it, i will show a confirmation message using JSP as follows: (ID and name from \"Select ID\" Servlet)
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