How To Debug Ios App Xcode

For example when your code hits a breakpoint you can make xcode automatically play an alert sound and create a window tab named debug where xcode displays the.

How to debug ios app xcode. Select attach to process by pid or name. You can do that by adding a breakpoint to a line of code in your app. With a breakpoint the xcode debugger can stop your code at almost any moment and show you the exact state of your app at that point.

In the window that appears click devices. Debugging code in xcode for ios developers 10 tips tricks to debug swift and objective c code in xcode ide. You ll get a popup where by entering pid or name you.

When xcode 9 came out apple gave us the ability to work on our apps while having more freedom with our ios device. Application is installed either on a simulator or on the device. You do not have to keep your iphone connected to your mac via the usb port anymore.

Debugging with breakpoints in xcode a great approach to finding and fixing bugs in xcode is by using breakpoints. Now xcode will pair with your device. If you are developing an ios or watchos app use simulator to find major problems during design and early testing.

Learn how to debug your code. In certain scenarios where runtime errors occur the debug info provided by the nativescript cli or by the application s xcode project is not sufficient. In the left column choose the device and in the detail area check the box connect via network.

Link your device to your mac via a usb cable. You can configure xcode to help you focus on your debugging tasks. Good news is that you can still use xcode 7 to debug your app with ios 10 device.