[swift-users] How can I set NSButton's keyEquivalent to the Escape key?

[C. Keith Ray]

try  "\u{1b}"

--
C. Keith Ray
Senior Software Engineer / Trainer / Agile Coach
* http://www.thirdfoundationsw.com/keith_ray_resume_2014_long.pdf



> On Nov 2, 2017, at 8:39 AM, 李某某 via swift-users <swift-users at swift.org> wrote:
> 
> With Objective-C I can simple make it.
> [button setKeyEquivalent:"\E"];
> 
> However swift doesn’t allow me to do that.
> button.keyEquivalent = "\E"
> Then I got "Invalid escape sequence in literal".
> 
> Is there any solution?
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