When presenting a custom modal view, how do I “fade out” the colors of the controls in the background?
Question
This seems like a really simple question, butI cannot find the answer to it.
In iOS 7, when presenting a modal view controller that doesn't take up all of the screen, such as a UIAlertController , it fades out the colors in the background from, say, blue, to grey to indicate they can't be interacted with.
How do I do this?
1 answers
solution1
1 ACCPTED 2015-07-04 02:40:37
Set the tintAdjustmentMode of some view high up in the hierarchy. The dimming will propagate down.
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