Actually, it's not my company code, just my tester.
I want to test if the "myAtt" in pageContext.
When I use pageContext, I got null from pageContext.getAttribute("myAttr");
When I tried request, I got the thing I want.
I just want to know the reason.-----邮件原件----- 发件人: Chris Pratt [mailto:[email protected]] 发送时间: 2009年10月17日 10:58 收件人: Struts Users Mailing List 主题: Re: about s:generator (struts 2.1.8) - new information Personally, I don't allow scriplets in our company code, but the value is placed in the page context, but you're trying to get it from the request scope. Try pageContext.getAttribute("myAtt"). (*Chris*) On Fri, Oct 16, 2009 at 7:14 PM, shenxiaojing <[email protected]> wrote: > Hello, all > > Sorry for sending my email twice, I found something wired. > > Document from http://struts.apache.org/2.x/docs/generator.html > tell us: > var - The name to store the resultant iterator into page context, if such > name is supplied > > but: > <s:generator val="%{'aaa,bbb,ccc,ddd,eee'}" count="4" separator="," > var="myAtt" /> > <% > java.util.Iterator i = (java.util.Iterator) request.getAttribute("myAtt > "); > while(i != null && i.hasNext()) { > String s = (String) i.next(); %> > <%=s%> <br/> > <% } > %> > > is right, and if I use pageContext.getAttribute("myAtt"); I got null. > Is there something wrong with my code? > > > > Karen > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
