How exactly does your comment help the OP? musachy
On 3/19/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
Musachy -- I have given up on the AJAX theme and moved exclusively to Prototype.jsfor asynch behaviors. There is no mystery prototype.js and it is very clear to code/read. I had been using XHR directly and thought S2's tags would make my life simpler. However, even coding with XmlHttpRequest and having to wrestle the DOM was more intuitive than the S2 tags and scripts! I know the S2 sound bites sound great about how you can do AJAX with simple custom tags, but after days became weeks of weirness, I honestly think you are barking up the wrong tree using S2 for Ajaxy UI. Scott On 3/19/07, Musachy Barroso <[EMAIL PROTECTED]> wrote: > > Looking at that line here: > > > http://svn.apache.org/viewvc/struts/struts2/tags/STRUTS_2_0_6/core/src/main/java/org/apache/struts2/views/jsp/ComponentTagSupport.java?annotate=509057 > > > Container container = Dispatcher.getInstance().getContainer(); > > > it seems like Dispatcher.getInstance() is returning null, which I don't > know > how could happen. If you remove the s:head tag everything else works? > > musachy > > On 3/18/07, Jason Thurston <[EMAIL PROTECTED]> wrote: > > > > This application uses > > sitemesh 2.2.1 > > spring 2.0.3 > > struts 2.0.6 > > struts 1.2.9 > > struts-menu 2.4.2.1 > > > > If I put "<s:head theme="ajax"/> in my header.jsp file I get a > > Nullpointer exception. I found this link > > http://forum.springframework.org/showthread.php?t=33874 talking about > > the same error message which says the fix is in spring 2.0.3. > > However, I am using spring 2.0.3 and I'm not using the spring > > RequestContextListener. The problem only occurs when I put the > > <s:head theme="ajax"/> in the header.jsp page, it does not happen if I > > put it in the same page as the struts2 action is mapped to. Any ideas > > how to fix this or track it down further. > > > > > > 2007-03-18 15:14:26 StandardWrapperValve[default]: Servlet.service() > > for servlet default threw exception > > java.lang.NullPointerException > > at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag ( > > ComponentTagSupport.java:50) > > at org.apache.jsp.hosp.layouts.header_jsp._jspx_meth_s_head_0 > > (header_jsp.java:177) > > at org.apache.jsp.hosp.layouts.header_jsp._jspService > > (header_jsp.java:68) > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > -- > "Hey you! Would you help me to carry the stone?" Pink Floyd > -- Scott [EMAIL PROTECTED]
-- "Hey you! Would you help me to carry the stone?" Pink Floyd
