using System; using System.Collections.Generic; using System.Diagnostics; 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_Office.CustomControl { /// /// WritableComboBox.xaml 的交互逻辑 /// public partial class WritableComboBox : UserControl { public WritableComboBox() { InitializeComponent(); } private void writableComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e) { if (this.writableComboBox.SelectedIndex == this.writableComboBox.Items.Count - 1) { this.writableTextBox.Width = this.writableComboBox.ActualWidth - 18; Trace.WriteLine(this.writableComboBox.ActualWidth); this.writableTextBox.Visibility = Visibility.Visible; <<<<<<< Updated upstream } else { if (this.writableTextBox != null) { this.writableTextBox.Visibility = Visibility.Hidden; } this.SelectedIndex=this.writableComboBox.SelectedIndex.ToString(); ======= } else { if (this.writableTextBox != null) { this.writableTextBox.Visibility = Visibility.Collapsed; } >>>>>>> Stashed changes } this.SelectedIndex = this.writableComboBox.SelectedIndex.ToString(); } public string SelectedIndex { get { return (string)GetValue(SelectedIndexProperty); } set { SetValue(SelectedIndexProperty, value); } } // Using a DependencyProperty as the backing store for MyProperty. This enables animation, styling, binding, etc... public static readonly DependencyProperty SelectedIndexProperty = DependencyProperty.Register("SelectedIndex", typeof(string), typeof(WritableComboBox), new PropertyMetadata("")); public string Text { get { return (string)GetValue(TextProperty); } set { SetValue(TextProperty, value); } } // Using a DependencyProperty as the backing store for MyProperty. This enables animation, styling, binding, etc... public static readonly DependencyProperty TextProperty = <<<<<<< Updated upstream DependencyProperty.Register("Text", typeof(string), typeof(WritableComboBox), new PropertyMetadata("")); private void writableTextBox_TextChange(object sender, TextChangedEventArgs e) { if (this.writableComboBox.SelectedIndex == this.writableComboBox.Items.Count - 1) { Text = this.writableTextBox.Text; } else { Text = ""; } } ======= DependencyProperty.Register("Text", typeof(string), typeof(WritableComboBox), new PropertyMetadata("")); private void writableTextBox_TextChange(object sender, TextChangedEventArgs e) { if (this.writableComboBox.SelectedIndex == this.writableComboBox.Items.Count - 1) { Text = this.writableTextBox.Text; } else { Text = ""; } } >>>>>>> Stashed changes } }