ipad - iphone paint on top / overlay with event pass through -

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i able paint on top of subviews, or in other words: have overlay not block events. far discovered: - instructions in drawrect painted below subviews, - putting transparent uiview on top blocks events.

is there trick can try?

use transparent uiview on top, , in ib uncheck "user interaction enabled" view, input events go down controls beneath it.

or, in code do:

uiview *overlayview = [[uiview alloc] init...]; overlayview.userinteractionenabled = no;

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