Make sure you don't have a tag in the template called 'source'. ie. <span jwcid="personDetails" source="something"/>
If you do remove it. If you need it to stay in the template then change: <component-specification allow-body="no" allow-informal-parameters="no" class="view.components.SimpleInstanceViewer"> so that allow-informal-parameters="yes". Geoff On 12/11/05, Daniel Kucharski <[EMAIL PROTECTED]> wrote: > Ok, thanks, appearantly i was following a T3 tutorial on the net :) > > > Still, i have following problem, when writing a new controller: > > 5 <page-specification class="controller.Home"> > 6 <description> > 7 Start page > 8 </description> > 9 <component id="personDetails" type="SimpleInstanceViewer"> > 10 <binding name="instance" value="getCurrentInstance()"/> > 11 </component> > 12 > 13 </page-specification> > > > I have this error now: Component Home/personDetails allows only formal > parameters, binding source is not allowed. > > > > The component specification: > > <?xml version="1.0" ?> > <!DOCTYPE component-specification PUBLIC > "-//Apache Software Foundation//Tapestry Specification 4.0//EN" > "http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd";> > <component-specification allow-body="no" > allow-informal-parameters="no" > class="view.components.SimpleInstanceViewer"> > <parameter name="instance" required="yes"/> > </component-specification> > > > I tried with other binding names, but nothing works. > > > > > -----Oorspronkelijk bericht----- > Van: Geoff Longman [mailto:[EMAIL PROTECTED] > Verzonden: zaterdag 10 december 2005 20:25 > Aan: Tapestry users > Onderwerp: Re: Sax parser problems > > I read the first post wrong. > > drop all reference to 'java-type' (the 1.3 DTD) or 'type' if you have any > files using 3.0 DTD. Tapestry 4 discerns the type all by itself now. > > Also, T4 parameters no longer need to specify a direction (and they > can't) so drop the 'direction's too. > > G > > On 12/10/05, Ron Piterman <[EMAIL PROTECTED]> wrote: > > its not a problem of the sax parser, but rather of the document. > > you have to update your xml. It seems you are porting from 3, and > > there are some changes in the dtd: > > as far as I can remember, java-type attribute never existed - but I > > might be wrong on that. anyway, it doesn"t exist any more in 4, and > > also the direction attribute was completlet removed. > > please consult the upgrading from 3. > > also there is in the wiki ( it think in wiki / tapestry 4 / howtos, > > but am not sure ) links to two libraries that make some of the tasks > > of converting xml from 3 to 4. > > good luck, > > Ron > > > > > > Daniel Kucharski wrote: > > > Greetings, appearantly my SAXparser has problems sometimes with > > > scanning my xml files. > > > > > > > > > For instance, i get this error: > > > > > > Unable to read context:/WEB-INF/SimpleInstanceViewer.jwc: Attribute > > > "java-type" must be declared for element type "parameter". > > > > > > This file contains: > > > > > > <?xml version="1.0" ?> > > > <!DOCTYPE component-specification PUBLIC > > > "-//Apache Software Foundation//Tapestry Specification 4.0//EN" > > > "http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd";> > > > <component-specification allow-body="no" > > > allow-informal-parameters="no" > > > class="view.components.SimpleInstanceViewer"> > > > <parameter java-type="java.lang.Object" name="instance" > direction="in" > > > required="yes"/> > > > <component id="elements" type="Foreach"> > > > <inherited-binding name="source" parameter-name="source"/> > > > </component> > > > <component id="cells" type="Foreach"> > > > <binding name="source" expression="components.elements.value"/> > > > </component> > > > </component-specification> > > > > > > > > > So the java-type actuallly does exists. > > > > > > Anyone a clue ? > > > > > > > > > Thx > > > > > > > > > > > > > > > -------------------------------------------------------------------- > > > - 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] > > > > > > > -- > The Spindle guy. http://spindle.sf.net > Get help with Spindle: > http://lists.sourceforge.net/mailman/listinfo/spindle-user > Announcement Feed: > http://www.jroller.com/rss/glongman?catname=/Announcements > Feature Updates: http://spindle.sf.net/updates > > --------------------------------------------------------------------- > 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] > > -- The Spindle guy. http://spindle.sf.net Get help with Spindle: http://lists.sourceforge.net/mailman/listinfo/spindle-user Announcement Feed: http://www.jroller.com/rss/glongman?catname=/Announcements Feature Updates: http://spindle.sf.net/updates --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
