using DMS.WPF.ViewModels; using System.Windows.Controls; namespace DMS.WPF.Views { /// /// EmailManagementView.xaml 的交互逻辑 /// public partial class EmailManagementView : UserControl { public EmailManagementView() { InitializeComponent(); DataContextChanged += EmailManagementView_DataContextChanged; } private void EmailManagementView_DataContextChanged(object sender, System.Windows.DependencyPropertyChangedEventArgs e) { if (DataContext is EmailManagementViewModel viewModel) { // 加载数据 viewModel.LoadDataCommand.Execute(null); } } } }