TreeTable definitely does lazy loading.
On the subject, though, I've noticed that (in the build I've been using,
which is admittedly a bit stale- not the same webapp as my 1.2 project
:-) ) TreeTable does insist on fetching the children of visible
nodes--presumably to see whether or not it needs to render an
"expandable" node. Problem is, (a) it seems to render the expandable
icon either way, and (b) there are times when I'd rather it not check
for this because those are expensive child nodes to build.
To get around this, I've actually added dummy nodes to some of my
TableTrees:
Node1
Node2
...
NodeX
|-Click to see drilldowns
|-Logical SubNode1
|-Logical SubNode2
If I don't add the superfluous "Click to see drilldowns" subnode, my
TreeTable tries to load all of the SubNodes right away- again,
presumably to figure out if NodeX should be expandable. I'd love to see
some kind of "prefetchChildren" attribute so I could disable this behavior.
Rogers
Adam Winer wrote:
What do you mean by "does not do lazy loading"? TreeTable
definitely doesn't load all the data of the tree up front.
-- Adam
On 10/7/06, Naresh Bhatia <[EMAIL PROTECTED]> wrote:
BTW, forgot to answer your other question. Yes, I do plan to create a
custom component in Dojo. (Specifically a TreeTable component - I know
there is one in Trinidad, but as far as I can tell it does not do lazy
loading and couple other requirements I have.)
Naresh
-----Original Message-----
From: Naresh Bhatia [mailto:[EMAIL PROTECTED]
Sent: Saturday, October 07, 2006 6:28 PM
To: [email protected]
Subject: RE: Using Dojo with Trinidad
jMaki is on my TODO list to review. A cursory look suggests that it will
work with JSF (https://ajax.dev.java.net/usingFaces.html), but there is
no mention of ADF Faces or Trinidad. My question is specific to
Trinidad, because Trinidad seems to take over some of the events like
"onLoad" etc. thus potentially encroaching the Dojo turf. I am already
having several problems integrating Dojo with with Trinidad raw (see
some of my other posts today) - without using any frameworks, so I want
to be extra careful bringing other variables in. One thought that did
cross my mind is to NOT use Trinidad on pages where I want to use Dojo.
Anyway I am waiting on the experts in this group to enlighten me :-).
Naresh
-----Original Message-----
From: Clemens Schneider [mailto:[EMAIL PROTECTED]
Sent: Saturday, October 07, 2006 5:02 PM
To: [email protected]
Subject: Re: Using Dojo with Trinidad
Did you have a look at JMaki? Or are you searching for infos for custom
component development?
-clem
Naresh Bhatia wrote:
> Does anyone have any pointers or samples for using Dojo with Trinidad?
>
>
>
> Thanks
>
> Naresh
>
>
>
