Re: [Dynapi-Dev] memory leak

[Raymond I. <xw...@ya...>]

Could you please supply an example showing this error?

I think this has something to do with the ._destroy()
function

--
Raymond Irving


--- Jeremy Wanamaker <je...@ma...> wrote:
> I been working with DynAPI 3 for a couple of weeks
> now. Overall, I'm very
> impressed and optimistic about the future of DynAPI.
> 
> I'm having trouble with (what I believe is) a memory
> leak in dynapi.js at
> line 106:
> 
>         f.onunload = function() {
>                 //alert('hi');
>                 for (var
> i=0;i<o._unloadfn.length;i++) o._unloadfn[i]();
>                 if (o.document) {
>                         o.document._destroy();
>                         o.document = null;
>                 }
>         };
> 
> I'm working on a window widget with quite a few
> DynLayers and when unload
> event triggers, the document unloads before the
> above function is finished
> and I get the following error in IE6:
> 
>     Error:'this.children[...]' is null or not an
> object
> 
> ...at which point I notice that my available system
> memory has been reduced
> by a couple hundred KBytes or so. I get the same
> error in Netscape 7.1, but
> I can get around it by changing the event listener
> from 'onunload' to
> 'onbeforeunload'. Alas, this does not fix the
> problem in IE. Has anyone else
> run into this problem? Are there any known
> workarounds? Thanks in advance
> for you help and keep up the good work.
> 
> Jeremy Wanamaker
> 
> 
> 
>
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