win-universal-app

I have a very simple requirement to use Light/Dark themed images. I expected that a qualifier like SomeImage.Theme-Light.png or putting the image under a folder named Theme-Light Theme-Light/SomeImage.png would work, and it did, but only in the designer mode. As soon as I run the app, even though the required theme is properly set (on both app and page level so all the other ThemeResources get loaded correctly), wrong image gets loaded. I know about workarounds to load different images for different themes, so that's not what I'm looking for. I am curious to know why this approach with

How would I go about implementing this? Let's say this is my model: public interface IAnimal { string Name { get; } } public class Fish : IAnimal { public string Name { get; set; } public int ScalesCount { get; set; } } public class Dog : IAnimal { public string Name { get; set; } public string CollarManufacturerName { get; set; } } public class ViewModel { public ObservableCollection<IAnimal> Animals { get; set; } public ViewModel() { this.Animals = new ObservableCollection<IAnimal>(); this.Animals.Add(new Fish { Name = "Carl", ScalesCount = 9000 }); this.Animals.Add(new Dog { Name = "Fifi",

I'm trying to override some style-colors in Windows 10 but I cannot get it to work. My app.xaml looks like this: <ResourceDictionary> <ResourceDictionary.MergedDictionaries> <ResourceDictionary Source="Resources.xaml"/> </ResourceDictionary.MergedDictionaries> <ResourceDictionary.ThemeDictionaries> <ResourceDictionary x:Key="Default" Source="Theme.xaml"/> </ResourceDictionary.ThemeDictionaries> </ResourceDictionary> </Application.Resources> And my Theme.xaml looks like this <ResourceDictionary x:Key="Default" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http:/

I'm trying to implement REST client in Universal Windows project (in Windows 10 universal app) using HttpClient, but the following line: var response = _client.GetAsync(address).Result; throws an AggregateException with the following message: Access denied. A network capability is required to access this network resource More surprisingly, the request isn't event sent to server. How can I solve this problem? Double click on the Package.appxmanifest file in your project. Click on the "Capabilities" tab. Add the Private Networks capability to your project. 来源： https://stackoverflow.com/questions

Adapting an project to Template10 , I go into inherited styles in App.xaml are crashing. It looks like Template10 , doesn´t support inherited or extended styles. I was trying to extend SubTitleStyle from TitleStyle but I get an COM exceptions on GetXamlType in XamlTypeInfo.g.cs My App.xaml.cs sealed partial class App : BootStrapper { public App() { InitializeComponent(); } public override async Task OnStartAsync(StartKind startKind, IActivatedEventArgs args) { NavigationService.Navigate(typeof(ShellView)) await Task.CompletedTask; } } My App.xaml <Style x:Key="TitleStyle" TargetType="TextBlock