I don't follow how invoking an init method in your builder is related to the
problem of the html generation. Can you expand on that?
I would use a component and the MarkupWriter in the beginRender/afterRender
methods. Something like this: (this code has not been compiled so
compilation/functional defects may exist)
public class MyComponent {
void beginRender(MarkupWriter writer) {
writer.element("ul");
// if you have a tree then you could recursively build out the unordered
list...
for (String item : itemValues ) {
writer.element("li");
writer.write(item);
writer.end();
}
// you could end the element here, ending it in afterrender
// allows the component body to be evalutated.
}
void afterRender(MarkupWriter writer) {
writer.end();
}
}
Josh
On 8/23/07, Ben Tomasini <[EMAIL PROTECTED]> wrote:
>
> I have the same requirement mentioned in #2. What is the best approach to
> handle this with Tapestry 5? I am thinking of just eager loading a
> service
> and invoking the init method in the builder method of the module. Any
> other
> thoughts?
>
> I think this was the Tapestry 4 way:
>
> http://tapestry.apache.org/tapestry4/tapestry/hivedocs/module/tapestry.init.html
>
> Ben
>
> On 6/5/07, Erik Vullings <[EMAIL PROTECTED]> wrote:
> >
> > Hi,
> >
> > I've recently started working with T5 because I liked a lot what I've
> > seen! I therefore have some basic questions, and I hope you can help
> > me with them:
> >
> > 1. I've started changing the quickstart project to move a current
> > struts2-spring-jdbc application to T5. Where can I put my dao
> > initialization (creation of hsqldb tables, which used to be done via
> > my ContextListener class in struts2)?
> >
> > 2. In my existing application, I use a (folder-like) tree based on the
> > www.dhtmlgoodies.com drag-drop-folder-tree. It is based on a standard
> > HTML unordered list, which I generate in my page's java class. In the
> > accompanying HTML file, I use "${formattedTree}" However, when I
> > return the formattedTree "<ul><li>..." it becomes <ul> etc. How
> > can I change the encoding, in other words, output raw HTML to the HTML
> > template file.
> >
> > 3. Related to Q2, are there any T5 tutorials on how to develop a tree
> > component, similar to a grid component? Or does someone already have
> > it?
> >
> > 4. Is it possible to enable T5 javadoc help to display in the Eclipse
> IDE?
> >
> > Thanks for your help,
> > Erik
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
--
--
TheDailyTube.com. Sign up and get the best new videos on the internet
delivered fresh to your inbox.
