But you can't use a delegate component without a template, right?
On Wed, Jul 9, 2008 at 12:15 PM, Howard Lewis Ship <[EMAIL PROTECTED]> wrote:
> Another option is to use the Delegate component and pass it the Block
> instance.
>
> On Wed, Jul 9, 2008 at 9:59 AM, Josh Canfield <[EMAIL PROTECTED]>
> wrote:
> > I don't recall if you can use MarkupWriter to write blocks yet, but one
> > method I've used is to return the block from the beginRender method, it's
> > rendered after whatever you write within the method. I believe for both
> > blocks you would have to use both beginRender and beforeRenderTemplate,
> or I
> > suppose you could loop from the beginRender method.
> >
> > If you want to wrap your blocks in an element you would start it in
> > beginRender and finish it in afterRender...
> >
> > In the case you've laid out though, it might be easier to just create a
> > template.
> >
> > Josh
> > On Wed, Jul 9, 2008 at 8:56 AM, Tobias Wehrum <[EMAIL PROTECTED]>
> wrote:
> >
> >> Hi there,
> >>
> >> I am developing a tree component which can take several classes as
> nodes.
> >> Each class should have it's own body, stored in parameters - and then
> >> rendered, of course.
> >>
> >> Now, lets say I have I have this code in my Test.tml:
> >>
> >>
> --------------------------------------------------------------------------
> >> <t:ExTree t:id="taskTree" source="treeNodes"
> currentNode="currentTreeNode">
> >> <t:parameter name="taskClassContent">
> >> <t:pagelink t:page="Task"
> >>
> context="${ognl:currentTreeNode.id}">${ognl:currentTreeNode.title}</t:pagelink>
> >> </t:parameter>
> >> <t:parameter name="projectClassContent">
> >> <t:pagelink t:page="Project"
> >>
> context="${ognl:currentTreeNode.id}">${ognl:currentTreeNode.projectName}</t:pagelink>
> >> </t:parameter>
> >> </t:ExTree>
> >>
> --------------------------------------------------------------------------
> >>
> >> As you can see, taskClassContent and projectClassContent are Block
> >> elements.
> >>
> >> Now how can I render this Block element in my ExTree component? By the
> way,
> >> ExTree hasn't a template, just a class.
> >>
> >> Hope that someone can help me,
> >> Tobias
> >>
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> >>
> >>
> >
> >
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>
>
> --
> Howard M. Lewis Ship
>
> Creator Apache Tapestry and Apache HiveMind
>
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