jamesmcroft

protected override void OnNavigatedTo(NavigationEventArgs e)
{
    base.OnNavigatedTo(e);

    var getDataProcess = new GetJsonNetworkProcess(
                client: new HttpClient(), 
                queueId: "GetData", 
                retryOnFail: true,
                retryLimit: 3, 
                headers: new Dictionary<string, string> { { "YourHeader", "YourHeaderValue" } })

jamesmcroft

var getDataProcess = new GetJsonNetworkProcess(client: new HttpClient(), queueId: "GetData")
{
    Url = "http://www.myapi.com/api/getdata?q=test"
};

jamesmcroft

public MainPage()
{
    // Initialization of page and inking inputs...
    
    this.myCanvas.InkPresenter.ActivateCustomDrying();
    this.myCanvas.InkPresenter.SetPredefinedConfiguration(InkPresenterPredefinedConfiguration.SimpleMultiplePointer); // This turns on multi pointer input.
}

jamesmcroft

public MainPage()
{
    this.InitializeComponent();
    
    this.myCanvas.InkPresenter.InputDeviceTypes =  Windows.UI.Core.CoreInputDeviceTypes.Pen; // Enables only pen.
    this.myCanvas.InkPresenter.InputDeviceTypes =  Windows.UI.Core.CoreInputDeviceTypes.Pen | Windows.UI.Core.CoreInputDeviceTypes.Touch; // Enables pen and touch.
}

jamesmcroft

<Grid>  
    <Grid.Resources>
        <validation:ValidationRules x:Key="UrlSample">
            <validation:ValidationRules.Rules>
                <rules:UrlValidationRule />
            </validation:ValidationRules.Rules>
        </validation:ValidationRules>
    </Grid.Resources>    

    <controls:ValidatingTextBox IsMandatory="True" Header="Website" Text="http://www.jamescroft.co.uk" MaxLength="50" ValidationRules="{StaticResource UrlSample}" />

jamesmcroft

protected override async void OnLaunched(LaunchActivatedEventArgs e)
{
    ...

    // Starts the WinUX app exception handler with auto-logging. 
    // Calling a method from WinUX.Diagnostics.Tracing.Logger.Current will also log out.
    
    await WinUX.Diagnostics.AppDiagnostics.Current.StartListeningAsync();
    
    ...

jamesmcroft

<UserControl
    x:Name="ControlRoot"
    x:Class="WinUX.Xaml.Controls.Inking.DrawingCanvas"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d"
    d:DesignWidth="500"
    d:DesignHeight="200">

jamesmcroft

namespace WinUX.Extensions
{
    using System;
    using System.Threading.Tasks;

    using Windows.Foundation;
    using Windows.Graphics.DirectX;
    using Windows.Graphics.Display;
    using Windows.Graphics.Imaging;
    using Windows.Storage;

jamesmcroft

Windows.UI.Core.SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = AppViewBackButtonVisibility.Visible;
Windows.UI.Core.SystemNavigationManager.GetForCurrentView().BackRequested += this.OnBackRequested;

...

private void OnBackRequested(object sender, BackRequestedEventArgs e)
{
    // Handle frame navigation
}

jamesmcroft

if(ApiInformation.IsTypePresent("Windows.Phone.UI.Input.HardwareButtons"))
{
    Windows.Phone.UI.Input.HardwareButtons.BackPressed += this.OnHardwareBackPressed;
}