Swift: Pass multiple UIControlEvents to addTarget function?

Asked May 18 '16 at 01:00

Active May 18 '16 at 01:00

Viewed 36 times

This SO answer shows how to pass multiple UIControlEvents in Objective-C, but how do you do the same in Swift?

The following attempts generate errors:

upButton.addTarget(self, action: #selector(endVerticalButtonTouch), forControlEvents: .TouchUpInside | .TouchUpOutside)

upButton.addTarget(self, action: #selector(endVerticalButtonTouch), forControlEvents: (.TouchUpInside | .TouchUpOutside))

upButton.addTarget(self, action: #selector(endVerticalButtonTouch), forControlEvents: [.TouchUpInside | .TouchUpOutside])

edited May 23 '17 at 12:23

Community

asked May 18 '16 at 01:00

Crashalot

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Option set, same as array – Leo Dabus May 18 '16 at 01:04
1

Just use `[.opt1, .opt2]` – Leo Dabus May 18 '16 at 01:05
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@LeoDabus please post as an answer! – Crashalot May 18 '16 at 01:05

Swift: Pass multiple UIControlEvents to addTarget function?

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