redrawing an UIView from another UIView?

[qtmlr]

Hi,

i try to write a small application for the iPhone and came across a problem:

I want to force a redraw of an UIView from an event i received in another UIView.

So i need to get the other UIViews address to send it a message like:

[other_view setNeedsDisplay];

But how can i get "other_view"? I've built all my UIViews in the InterfaceBuilder and they get initialised at startup.

I can't see any global data from which i could derive other_view.

How should i redraw another UIView?


Thanks.