Event on orientation change

IW TMS IntraWeb iPhone Controls Pack
1

Is it currently possible to change the position or alignment of some controls when the orientation of a device changes or more general when the viewport size changes. 

Would be nice to get an async event for the region and be able to (async) change the position of buttons etc
2

Unfortunately this is currently not supported.
However this is a good suggestion and we'll consider adding this functionality in a future version of the TMS IW iPhone controls pack.