UWP简单测试

随便写下，试试.Net Core与UWP开发，后台WCF

XAML

<Page
    x:Class="App3.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:App3"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d">

    <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" >
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="100"></ColumnDefinition>
            <ColumnDefinition Width="*"></ColumnDefinition>
            <ColumnDefinition Width="*"></ColumnDefinition>
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="100"></RowDefinition>
            <RowDefinition Height="*"></RowDefinition>
        </Grid.RowDefinitions>
        <Button Grid.Column="0" Grid.Row="0" Name="btnNew" Content="New" Click="btnNew_Click" ></Button>
        <TextBox x:Name="txtTime" Grid.Column="0" Grid.Row="1" TextWrapping="Wrap" Text="" VerticalAlignment="Stretch"  />
        <Button Grid.Column="1" Grid.Row="0" x:Name="btnNew_Copy" Content="New" Click="btnNew_Copy_Click" />
        <TextBox x:Name="txtText" Grid.Column="1" Grid.Row="1" TextWrapping="Wrap" Text="" VerticalAlignment="Stretch" Grid.ColumnSpan="2" />
    </Grid>
</Page>

CS页

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using System.Threading.Tasks;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Popups;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Navigation;

// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409

namespace App3
{
    /// <summary>
    /// An empty page that can be used on its own or navigated to within a Frame.
    /// </summary>
    public sealed partial class MainPage : Page
    {
        protected int count = ;
        public MainPage()
        {
            this.InitializeComponent();
            DispatcherTimer timer = new DispatcherTimer();
            timer.Interval = new TimeSpan();
            timer.Tick += Timer_Tick;
            timer.Start();
        }

        private void btnNew_Click(object sender, RoutedEventArgs e)
        {
            var buttonLabel =  Dispatcher.RunAsync( Windows.UI.Core.CoreDispatcherPriority.Normal, async () =>
            {
                var popup = new Windows.UI.Popups.MessageDialog("Question", "Please pick a button to continue");
                popup.Commands.Add(new Windows.UI.Popups.UICommand("Button 1"));
                popup.Commands.Add(new Windows.UI.Popups.UICommand("Button 2", new Windows.UI.Popups.UICommandInvokedHandler(commandShow)));
                popup.CancelCommandIndex = ;

                // About to show the dialog
                var command = await popup.ShowAsync();

                // Dialog has been dismissed by the user
            });

        }

        private void commandShow(IUICommand command)
        {
            txtText.Text = "";
        }

        public static async Task<string> ShowMessageAsync()
        {
            // Set up a MessageDialog
            var popup = new Windows.UI.Popups.MessageDialog("Question", "Please pick a button to continue");
            popup.Commands.Add(new Windows.UI.Popups.UICommand("Button 1"));
            popup.Commands.Add(new Windows.UI.Popups.UICommand("Button 2"));
            popup.CancelCommandIndex = ;

            // About to show the dialog
            var command = await popup.ShowAsync();

            // Dialog has been dismissed by the user
            return command.Label;
        }

        private void Timer_Tick(object sender, object e)
        {
            txtTime.Text = (count++).ToString();
        }

        private async void btnNew_Copy_Click(object sender, RoutedEventArgs e)
        {
             txtText.Text = await WCFService.GetDataAsync();
        }
    }
}

发布可通过store发布windows store或发布测试版，需手工安装证书与对应版本CoreRuntime