Hi,
I would suggest experience or some insight to the requirements of
struts2 that i don't have.
yes, you can get my code, but since it is quite the same than some
iterate-examples that work (at least if you follow their authors) that
part should be correct.
the action:
public class GetEntriesAction extends ActionSupport {
public String execute() { return "success"; }
public ArrayList<EntriesBean> getEntries() {
EntriesBean bean = new EntriesBean();
bean.setAuthor("blubb");
ArrayList<EntriesBean> ret = new ArrayList<EntriesBean>();
ret.add(bean);
return ret;
}
public List<String> getTest() {
ArrayList<String> ret = new ArrayList<String>();
ret.add("hello1");
ret.add("hallo2");
return ret;
}
}
The Entries-Class
public class EntriesBean {
private String author;
public String getAuthor() { return author; }
}
The JSP
|<s:iterator value="entries" id="curEntry">
<s:property value="author" /></td>
objecttest
</s:iterator>
<s:iterator value="test" id="curtest">
<s:property />
stringtest
</s:iterator>|
The test with the stringarray works, the test with the entries class doesnt.
I created the project by importing the blank 2.0.11 war into eclipse.
maybe that helps too.
Greetings,
Alex
PS: short link to the example i was using
http://www.struts2.org/struts2-control-tags-using-iterator-tag/
Dave Newton schrieb:
--- On Fri, 6/13/08, Alexander Bätz <[EMAIL PROTECTED]> wrote:
i'm making my first steps with struts and currently
i'm testing the s:iterate tag. Unfortunately my test wont work.
at first i created an action with a getter that returns a
ArrayList of a special class. then i tried to iterate over that list.
at first nothing happend. the tag didnt work, neither for
my list of objects nor for a simple list of strings. Then i added the
jar of commons-collection to my build path an now it will at least
iterate over strings.
can somebody help?
How? What would we use to diagnose the problem?
Dave
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