startit/Emne 3/AvaloniaApplication1/AvaloniaApplication1/App.axaml.cs
Geir Okkenhaug Jerstad 9adcac365a Stuff
2024-12-04 11:07:21 +01:00

54 lines
1.7 KiB
C#

using Avalonia;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.Data.Core;
using Avalonia.Data.Core.Plugins;
using System.Linq;
using Avalonia.Markup.Xaml;
using AvaloniaApplication1.ViewModels;
using AvaloniaApplication1.Views;
namespace AvaloniaApplication1;
public partial class App : Application
{
public override void Initialize()
{
AvaloniaXamlLoader.Load(this);
}
public override void OnFrameworkInitializationCompleted()
{
if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
{
// Avoid duplicate validations from both Avalonia and the CommunityToolkit.
// More info: https://docs.avaloniaui.net/docs/guides/development-guides/data-validation#manage-validationplugins
DisableAvaloniaDataAnnotationValidation();
desktop.MainWindow = new MainWindow
{
DataContext = new MainViewModel()
};
}
else if (ApplicationLifetime is ISingleViewApplicationLifetime singleViewPlatform)
{
singleViewPlatform.MainView = new MainView
{
DataContext = new MainViewModel()
};
}
base.OnFrameworkInitializationCompleted();
}
private void DisableAvaloniaDataAnnotationValidation()
{
// Get an array of plugins to remove
var dataValidationPluginsToRemove =
BindingPlugins.DataValidators.OfType<DataAnnotationsValidationPlugin>().ToArray();
// remove each entry found
foreach (var plugin in dataValidationPluginsToRemove)
{
BindingPlugins.DataValidators.Remove(plugin);
}
}
}