using Avalonia.Controls; using Avalonia.Interactivity; using LehrerApp.Desktop.ViewModels.Settings; namespace LehrerApp.Desktop.Views.Settings; public partial class CompetencyCatalogCopyTargetDialog : Window { public CompetencyCatalogCopyTargetDialog() => InitializeComponent(); private void OnContinue(object? sender, RoutedEventArgs e) { if (DataContext is CompetencyCatalogCopyTargetViewModel vm && vm.Validate()) Close((int?)vm.TargetGradeLevel); } private void OnCancel(object? sender, RoutedEventArgs e) => Close(null); }