angular-ui/ng-grid — pull request #709 by shockone (2013-09-14 14:55:46+00:00)
Title: Dynamically change multiSelect

I have two views with ng-grid and they're almost the same except the fact that one should allow multiSelect and another shouldn't.
I can render it two times with different options but since the grid is quite huge it takes a long time.
It would be better to be able to dynamically change it's behavior; however now configuration is read just once — before rendering — and it's impossible to change it afterwards.

I made some changes, so now it behaves exactly like the data parameter: you can either pass a value or a string. In case of the string we simply bind and watch it.