This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
This is the first time I am using JSTL, I read lots of articles about it, and tried to follow everything step by step, But
I am really stuck in a problem about using the JSTL. I use JBoss 4.2.3 . I downloaded the jstl 1.2 and copied the jstl.jar under
C:\jboss-4.2.3.GA\lib directory. And also because I am trying to use the datagrid, I coppied " taglibs-datagrid.jar " under the same directory.
Then I coppied "taglibs-datagrid.tld" under my WEB-INF folder.
I am having this problem:
unable to load tag handler class "org.apache.taglibs.datagrid.DataGridTag" for tag "ui:dataGrid"
So there's your answer:First of all, the <%= ... %> syntax will display a string--I would have assumed you want to pass a collection of some sort. Second, the <% ... %> won't be allowed there. Just pass the collection directly.
It's really nice to provide the relevant information up front and to be accurate in the subject line--as noted, this wasn't a JSTL problem, and the important part of the exception message wasn't shown until now.
Joined: Aug 20, 2009
I am really sorry about all these posts. This was the first time I was using this site, I did not know how to use it..
And the other thing is, I had never used or heard about JSTL till yesterday. I want to use it for my final project.
I did not even know which details I must send.. But any way, thanks you all for your patience..
I changed my codes to:
But it gives exception for exactly the same line, which is :