using Avalonia.Controls; using Microsoft.EntityFrameworkCore; using System.Linq; namespace demo0411; public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); } private void Button_Click(object? sender, Avalonia.Interactivity.RoutedEventArgs e) { new ListPartner().Show(); Close(); } private void Button_Click_1(object? sender, Avalonia.Interactivity.RoutedEventArgs e) { new ProductList().Show(); Close(); } }