Hi Phil,

the expression fails because you do not pass in the current WorldMorph. When you do that (http://livelykernel.sunlabs.com/repository/lively-wiki/testworld.xhtml ) then everything works fine.

Like I mentioned before you can use this.setOpacity(0.3); instead of this.rawNode.style.setProperty('opacity', '0.3');

Robert



On Feb 25, 2009, at 9:12 PM, Philip Weaver wrote:


I am getting a type error when I try to instantiate a very simple class contained in my ChangeSet. My code all works fine locally but I'm loading from a linked js file and not using the ChangeSet locally. I suspect that maybe the issue is that I'm not using namespace/using() but hopefully you can point me in the right direction. It's imperative to me that I keep my code in packages/ namespaces.

I created two wiki pages with very simple ChangeSets. This simplest one works fine when I evaluate the text in the TextMorph.
http://livelykernel.sunlabs.com/repository/lively-wiki/pweaver-test.xhtml
This one fails with a type error when I evaluate the text in the TextMorph..
http://livelykernel.sunlabs.com/repository/lively-wiki/pweaver-test2.xhtml
I am almost there - getting productive. Thank you so much for your help Robert and Dan. I have some cool and simple stuff planned: simple TextMorph for instantiation, cool animated vortex widget for world navigation, ScrollPane for the world, Flickr gallery widget, buttons, stickies, morph navigator, translucency, clipping, and masking transistions. But I need to prioritize between utility in Lively/Morphic and bling.

Thanks,
Phil

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