View Full Version : Very n00b - check-tree example empty?

23 Apr 2009, 8:10 AM

I downloaded 2.0 to implement a sample to show my boss that extja can do exactly what we want while we decide what suite of tools to use. The first thing I did was head into the examples directory under tree to see that there is a check-tree example and a column-tree (we need a combo of the two).

But when I run either locally, I get empty controls. column-tree builds headers but no nodes. check-tree builds an outline of something and has a button for it's secondary event (I presume to operate against checked items) but it loads with no nodes.

I see that 'dataUrl' points to json files, but both are available in their original locations. Any ideas? Note that I haven't CHANGED ANYTHING yet...just expanded the zip to a local directory.

23 Apr 2009, 8:13 AM
The tree examples need to be run from a webserver, not local filesystem.