Araldite, or any other epoxy resin type glue is the shiznit, just don't get it on yourself. Or if you're feeling wussy you could just go with the standard cyanoacrylate. (superglue) That's what I used to re-assmeble one of my power window switches after I fixed it a bit too much. It's still holding together nicely.
Actually you should consider yourself lucky the adhesive gave way first, I have a bad habit of snapping the damned clips in half, luckily supercrap stock packets of the damn things.