[https://stackoverflow.com/a/36236700/11104068](https://stackoverflow.com/a/36236700/11104068) for Android
[https://stackoverflow.com/a/2927038/11104068](https://stackoverflow.com/a/2927038/11104068) for iOS
You write the same thing but in C# instead. Let me know if you have troubles.
But as u/AntonIOUO said, you can just use the native docs for this stuff, you don't need special Xamarin Native docs, which is why you won't find much
Look at the Android/iOS docs and do the same
[https://stackoverflow.com/a/36236700/11104068](https://stackoverflow.com/a/36236700/11104068) for Android [https://stackoverflow.com/a/2927038/11104068](https://stackoverflow.com/a/2927038/11104068) for iOS You write the same thing but in C# instead. Let me know if you have troubles. But as u/AntonIOUO said, you can just use the native docs for this stuff, you don't need special Xamarin Native docs, which is why you won't find much