// 1. Instantiate an AlertDialog.Builder with its constructor
// the parameter this is the context (usually your activity)
AlertDialog.Builder builder = new AlertDialog.Builder(this);
// 2. Chain together various setter methods to set the dialog characteristics
builder.SetMessage(Resource.Str...
We shall create a simple Alert Dialog in Xamarin.Android
Now considering you have gone through the getting started guide from the documentation.
You must be having the project structure like this:
Your Main Activity must be looking like this:
public class MainActivity : Activity
{
...