How do I pass parameters between pages in Xamarin.Forms?

How do I pass parameters between pages in Xamarin.Forms?

In Xamarin.Forms, you can pass parameters between pages using the constructor of the destination page or by using a messaging service.

Can you show me an example of passing parameters using the constructor?

Sure! You can create a new page like this: public SecondPage(string parameter) { InitializeComponent(); // Use the parameter here } and pass it when navigating.

What if I want to pass multiple parameters?

You can create a model class to hold your parameters and pass an instance of that class to the page's constructor.

Is there a way to pass parameters without modifying the constructor?

Yes, you can use a messaging service like MessagingCenter to send messages between pages without modifying constructors.