# Why Xcode's copy key binding set doesn't meet my own set(Command+C) in Xcode?

**URL:** <https://forums.kodeco.com/t/why-xcodes-copy-key-binding-set-doesnt-meet-my-own-set-command-c-in-xcode/15330>\
**Category:** iOS\
**Created:** [May 29, 2016, 7:50am UTC](https://forums.kodeco.com/t/why-xcodes-copy-key-binding-set-doesnt-meet-my-own-set-command-c-in-xcode/15330 "2016-05-29T07:50:08Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![felixli](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/felixli/32/33055_2.png) [@felixli](https://forums.kodeco.com/u/felixli)\
**Post date:** [May 29, 2016, 7:50am UTC](https://forums.kodeco.com/t/why-xcodes-copy-key-binding-set-doesnt-meet-my-own-set-command-c-in-xcode/15330/1 "2016-05-29T07:50:08Z")

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Here is my copy key binding set in my Xcode, but it’s strange when I copy a line I need to use Control+C.

 ![](https://raywenderlich-com-v3-forums.s3.amazonaws.com/original/3X/c/d/cd4ff89c0ff8b13f2fa31524965acaa1e0df7173.png)

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**Author:** ![aeberbach](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/aeberbach/32/81494_2.png) [@aeberbach](https://forums.kodeco.com/u/aeberbach)\
**Post date:** [May 30, 2016, 1:42am UTC](https://forums.kodeco.com/t/why-xcodes-copy-key-binding-set-doesnt-meet-my-own-set-command-c-in-xcode/15330/2 "2016-05-30T01:42:32Z")

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It is a bit strange. Are you on a Windows keyboard? The layouts for Windows and Mac keyboards often differ with control and command keys swapped.