Eclipse Community Forums: Rich Client Platform (RCP) » updateElement called for non visible elements

Home » Eclipse Projects » Rich Client Platform (RCP) » updateElement called for non visible elements

updateElement called for non visible elements [message #460636]

Sun, 24 December 2006 10:31

Eclipse User

Hi

I am using TreeViewer with ILazyTreeContentProvider. On one of the
branches I have to display 4500 leafs extracted from the database. I had
a surprise when updateElement method was called for all the 4500 indexes
no mather if the rendered item would or would not be visible.
Is like this that lazy loading for tree viewer should work?

Thanks

Re: updateElement called for non visible elements [message #460637 is a reply to message #460636]

Sun, 24 December 2006 13:41

Eclipse User

Val wrote:
> Hi
>
> I am using TreeViewer with ILazyTreeContentProvider. On one of the
> branches I have to display 4500 leafs extracted from the database. I had
> a surprise when updateElement method was called for all the 4500 indexes
> no mather if the rendered item would or would not be visible.
> Is like this that lazy loading for tree viewer should work?
>
> Thanks
Don't bother, is working as I was expecting

Previous Topic:	Problems launching RCP client with Java 6
Next Topic:	actions

Goto Forum:

-=] Back to Top [=-

Current Time: Fri Mar 21 04:24:02 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter