using System;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
[assembly: XamlCompilation (XamlCompilationOptions.Compile)]
namespace App9
{
public partial class App : Application
{
public App ()
{
InitializeComponent();
MainPage = new NavigationPage(new MainPage());
}
protected override void OnStart ()
{
// Handle when your app starts
}
protected override void OnSleep ()
{
// Handle when your app sleeps
}
protected override void OnResume ()
{
// Handle when your app resumes
}
}
}
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:local="clr-namespace:App9"
x:Class="App9.MainPage">
<StackLayout>
<Button Text="打开新页面" HeightRequest="100" Clicked="Button_Clicked"></Button>
</StackLayout>
</ContentPage>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Xamarin.Forms;
namespace App9
{
public partial class MainPage : ContentPage
{
public MainPage()
{
InitializeComponent();
}
private void Button_Clicked(object sender, EventArgs e)
{
Navigation.PushAsync(new Page1());
}
}
}