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.Navigation; using System.Windows.Shapes; namespace PDF_Master.Views.Dialog.BOTA { /// /// AddAnnotationDialog.xaml 的交互逻辑 /// public partial class AddAnnotationDialog : UserControl { public AddAnnotationDialog() { InitializeComponent(); } private void TxtInput_GotFocus(object sender, RoutedEventArgs e) { TxtTip.Visibility = Visibility.Collapsed; } private void TxtTip_GotFocus(object sender, RoutedEventArgs e) { TxtInput.Focus(); TxtInput.IsInactiveSelectionHighlightEnabled = true; } private void TxtTip_PreviewMouseDown(object sender, MouseButtonEventArgs e) { TxtInput.Focus(); TxtInput.IsInactiveSelectionHighlightEnabled = true; } } }