I don't know what is happening to the drag event, but I can tell what is the
'or' parameter. The findLayers method is a recursive method, taht is, calls
itself. The second parameter is a way of passing needed information between
calls of the function. It is not meant to be used when the user calls the
method.
Let me take a look at the findLayer's code.
Cameron Hart wrote:
> Hi all,
>
> I'm trying to do something weird and as usual it's not working quite how I'd
> expect...
>
> What I'm trying to do is loading a page into a LoadPanel. Nothing weird
> about that. The page contains inline layers and some onclicks to show/hide
> the inline layers. To do this I first have to 'find' the inline layers so I
> can call setVisibility() on them. So on onclick I'm calling
> DynAPI.findLayers(DynAPI.document) first to find the layers and then doing
> the show/hide with
> DynAPI.document.all['<inlineLayerName>'].setVisible(<true|false>). This is
> actually working. It's a very stupid way of doing things, but it works which
> is good enough for the time being. The problem is that after calling
> DynAPI.findLayers(DynAPI.document) I lose all the drag events for all the
> layers I have on screen. I'm probably losing all events, but I only noticed
> drag events not working. Why????
>
> I noticed that DynAPI.findLayers takes 2 parameters, 'dyndoc' and 'or'. I
> presume dyndoc, is a DynDocument object. Can this be set to a DynLayer, for
> example the LoadPanel I've loaded the page into? I have no idea what the
> parameter 'or' is for.
>
> Is there another way of doing this (apart from not loading the page from an
> external html file into a LoadPanel)?
>
> Thanks in advance for any light people out there can shed on the matter!
>
> Cameron
>
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