--- In [email protected], "Andreas Neumann" <[EMAIL PROTECTED]>
wrote:
>
> Hi John,
> 
> there are actually only one problem with firefox and bounding-boxes:
> 
> * Firefox 1.5 and 2 had a bug where .getBBox() could not be called 
> "onload". One had to do a slight delay, using setTimeout() with a few 
> milliseconds. This is corrected in Firefox3 though.
> 
> Other than that Firefox is correct when not returning bounding-boxes 
> when display is set to none. The difference between display=none and 
> visibility=hidden is that with visibility, the elements are part of 
> the rendering tree, while with display=none they are not. For 
> elements that aren't part of the rendering tree it is impossible to 
> calculate bounding boxes. The same applies for newly created elements 
> that haven't been appended to the DOM tree.
> 
> Hope this helps,
> Andreas
> 
I'm afraid it doesn't help. My element has display:none initially then
I set display to inline in the javascript then I call getBBox which
throws an error. I don't think I am doing anything wrong. Please let
me know if I am.

John.



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