问题
Can we develop iOS apps for iPhone as well as iPad using iPad itself?
回答1:
Is it possible to install Xcode on iPad for iOS apps developemnt?
No, Xcode runs on OS X only.
Can we develop iOS apps for iPhone as well as iPad using iPad itself?
Yes, we can, at least if targeting jailbroken devices is an option. There's an on-device toolchain that you can build following this tutorial, for example.
来源：https://stackoverflow.com/questions/18257060/is-it-possible-to-install-xcode-on-ipad-for-ios-apps-developemnt