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From "Andrew Robinson" <andrew.rw.robin...@gmail.com>
Subject Re: Lazy loading tree is crashed by fast clicking users
Date Tue, 25 Mar 2008 13:00:48 GMT
That didn't clarify anything at all. Please show us code, we are not
mind readers :)


On 3/25/08, Martin Schlierf <M.Schlierf@cadenas.de> wrote:
> Hello, I wrote my own tree nodes.
> In the getChildren() method I load the child nodes from the file system.
> The methods for loading the child nodes are all synchronized...
>
> -----Ursprüngliche Nachricht-----
> Von: Andrew Robinson [mailto:andrew.rw.robinson@gmail.com]
> Gesendet: Donnerstag, 20. März 2008 16:27
> An: MyFaces Discussion
> Betreff: Re: Lazy loading tree is crashed by fast clicking users
>
> How are you lazy loading the tree2. There is no built in support for
> it, so your problem is completely dependent on your implementation of
> it.
>
> On Thu, Mar 20, 2008 at 6:00 AM, Martin Schlierf <M.Schlierf@cadenas.de>
> wrote:
> >
> >
> >
> >
> > Hi,
> >
> > I'm facing problems with a lazy loading Tree2.
> >
> > My nodes load data from the file system to get its children in the tree.
> > This takes some seconds to load.
> >
> >
> >
> > For example the user gets the root node which has 5 child nodes.
> >
> > If the user clicks on all 5 plus signs to open the nodes the renderer
> never
> > finishes. If the user just clicks one node and waits it is no problem.
> >
> >
> >
> > It may be that my implementation of the nodes has error but I cannot find
> > them.
> >
> >
> >
> > Has anyone seen such problems with a own lazy loading node tree structure?
> >
> >
> >
> > Thanks, Martin
> >
> >
>
>

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