using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Shapes; using System.Windows.Threading; namespace MainShell.Recipe.View { /// /// RecipeNameWindow.xaml 的交互逻辑 /// public partial class RecipeNameWindow : Window { public RecipeNameWindow() { InitializeComponent(); } private void Window_MouseDown(object sender, MouseButtonEventArgs e) { if (e.ChangedButton == MouseButton.Left) { this.DragMove(); } } private void Window_Loaded(object sender, RoutedEventArgs e) { // 使用 Dispatcher 确保控件已可交互,然后设置键盘焦点并全选文本 Dispatcher.BeginInvoke(new Action(() => { RecipeNameTextBox.Focus(); Keyboard.Focus(RecipeNameTextBox); RecipeNameTextBox.SelectAll(); }), DispatcherPriority.Input); } } }