Lines 96 and 112 of grid.treegrid.JS are commented out. I'm not sure why they're commented out, but it disables the ExpandColClick feature. I think I can work around the problem, but I wanted to get your take on this so that I can choose between altering the source code, with confidence that the “fix” will be in future versions, or overriding the click event, if this commenting-out was intentional.

This is the only reference to ExpandColClick in the source code, so I'm pretty sure there's not some other implementation that I've missed.

Also, I noticed that ExpandColumn doesn't seem to be mentioned in the documentation, but is important to this feature.

Thanks,

-Craig