Try these examples... after those, I understod taglibraries much better... (no right-click-stuff ;))
http://coldjava.hypermart.net/jsp.htm Terveisin, x--- Juha Halmu ---y http://portal.halmu.net ---------------------------------------------------------------------------- This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. -------------------------------------------------------------------------- -----Original Message----- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Hans Bergsten Sent: 9. elokuuta 2002 2:33 To: [EMAIL PROTECTED] Subject: Re: JSTL Tiago Nodari wrote: > Can anyone give me some pointers on where to find a useful > tutorial on how > to use JSTL, the material and examples at Jakarta dont help, 2 reasons they > just talk about the EL and not the other library, and the examples at least > for me at just crazy, I have no ideia where those objects are created, or > anything, they just apear :) They are created by a listener when the example application starts, just to have some data to work with in the examples. The source code for the listener is included, and IIRC it's described in the README file for the example application. Any object in any JSP scope (page, request, session and application) can be used, so you can create your own application data in a servlet, with <jsp:useBean>, custom actions of scriptets. > And the article at OnJava(JSP Standard Tag Libraries, Part 1 and JSP > Standard Tag Libraries, Part 2), didnt help much.... > > If anyone has any examples on using the rt part, it would help.... The RT libraries are identical in terms of attributes and functionality to the EL libraries. The only difference is that to set a dynamic attribute value, you use a Java expression ("<%= ... %>") just as you do with standard and custom actions today, instead of an EL expression ("${...}"). The EL is very powerful, though, so I strongly recommend that you try out the EL libraries instead. > JSTL look really powerful and useful, if I can learn how to use > it... JSTL is still fairly new (it was released in June) so there are not that many articles and books about it yet. But that will change very soon. The second edition of my JavaServer Pages (O'Reilly) covers JSTL in great detail (including the RT libraries). It will be released later this month. Another book I know of that will soon be released is Shawn Bayern's JSTL in Action (it's available as an ebook now). You can find others at <http://java.sun.com/products/jsp/jstl/>. Also keep an eye on <http://onjava.com/>; My first article in a series of articles about JSTL will be published in a week or so. The first one covers the EL and the core JSTL actions. Other articles will focus on the other JSTL tag libraries as well as how to combine JSTL and servlets. I'd also be interested in hearing from subscribers on this list what you'd like to see covered in this JSTL article series, or in other future web development articles for that matter. Hans -- Hans Bergsten [EMAIL PROTECTED] Gefion Software http://www.gefionsoftware.com JavaServer Pages http://TheJSPBook.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com
