Meteora + Rails = Problem with treeview :)

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Posted by dcm

Hello.

I have problem with my rails application. The strangest thing, as usual, is that in another application it's working fine.

I try tu put the treeview, I include the meteora.js as it should be and it seems to be insluded properly.

The problem raises when invoking:

Meteora.uses('Control.Treeview');

The treeview doesn's appear and firebug gives this output:

Class.Merge is not a function

[Break on this error] proto[property] = Class.Merge(pp, properties[property]);

The whole meteora is put in /public/javascripts/meteora/

Tuesday July 15, 2008 @ 13:46

Hi, try this out:

Meteora.uses('Control.Treeview');
Meteora.onStart(
function() {
var t = new Treeview(...);
...
}
);

The problem might be that Treeview is being invoked before the browser loads the control.

meteora