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 TestingModule.Views.Dialogs { /// /// ParameterSetting.xaml 的交互逻辑 /// public partial class ParameterSetting : UserControl { public ParameterSetting() { InitializeComponent(); } private void ComboBox_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e) { if (sender is ComboBox comboBox && !comboBox.IsDropDownOpen) { comboBox.IsDropDownOpen = true; e.Handled = true; } } } }