could you point the url of this tutorial??? hemant wrote:
> First of all, the tutorial@ keyboardmonkey.com was extremely helpful. > Arron, Thank You very much. > > > I have a situation where I have a Collection of banana Lists. > > > <nested:iterate id="crateOfBanaLists" name="rangesform" > property="crates" type="java.util.Collection"> > > <nested:iterate id="bananaList"> > <nested:write name="bananaList" property="bananaType"/> - > <nested:write name="brand" property="description"/> > ................ > ............. > > > Does the above mean it is trying to do a lookup on a > crateOfBanaLists.bananaList > > I get a NullPointerException. What could possibly be wrong. I get a > feeling it is not that complicated. Iam missing some minute detail > somewhere. Is it because I have the id? and that bananaList is null? > > All I want to do is to iterate on the bananaList in the Crate of > BananaLists. The above code works for logic:iterate . > > > Regards and Thanks in advance > hemant > > java.lang.NullPointerException > java.lang.Throwable() > java.lang.Exception() > java.lang.RuntimeException() > java.lang.NullPointerException() > java.lang.String > org.apache.struts.taglib.nested.NestedPropertyHelper.getNestedProperty(j > ava.lang.String, javax.servlet.jsp.tagext.Tag) > java.lang.String > org.apache.struts.taglib.nested.NestedPropertyHelper.getNestedProperty(j > ava.lang.String, javax.servlet.jsp.tagext.Tag) > java.lang.String > org.apache.struts.taglib.nested.NestedPropertyHelper.getNestedProperty(o > rg.apache.struts.taglib.nested.NestedPropertySupport) > void > org.apache.struts.taglib.nested.NestedPropertyHelper.setNestedProperties > (org.apache.struts.taglib.nested.NestedPropertySupport) > int > org.apache.struts.taglib.nested.logic.NestedIterateTag.doStartTag() > > > > > > > > > > > > > > -- Emerson Cargnin - MSA SICREDI - Tel : 3358-4860 -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
