Drag and Drop Across Components Is Selecting All Text in browser

[chimpeenuts]

Have a listgrid and a treegrid.

Am trying to drag a record from listgrid and drop it on a treegrid folder.

While dragging, all textual items between the two components are being selected as if I was just dragging the mouse across the web page.

Have set canSelectText and canDrageSelectText to false on both listgrid and treegrid. Still selects text on any items, controls, components, etc. that are traced over during the mouse drag and drop operation.

I'm fairly certain there's a way to disable this undesired behavior in Smart GWT but I've tried searching the forums and I can't seem to locate it.

Does anybody know?

[Isomorphic]

This doesn't happen in samples, so, you're not looking for some behavior to turn off, you're looking for how your application is different from the sample such that it creates this effect.