using ivf_tl_Operate.ViewModel; using System.Windows.Controls; namespace ivf_tl_Operate.View { /// /// M5-03-3/4:只读「服务监控」页交互逻辑。 /// 纯只读:仅承载 ServiceMonitorViewModel(定时拉只读快照)+ 顶部返回;无任何控制/写控件。 /// 页面卸载时停掉 VM 的刷新定时器,避免后台空转。 /// public partial class ServiceMonitorView : UserControl { private readonly ServiceMonitorViewModel _vm; public ServiceMonitorView() { InitializeComponent(); _vm = new ServiceMonitorViewModel(); this.DataContext = _vm; this.Unloaded += (s, e) => _vm.Dispose(); } private void Return_Click(object sender, System.Windows.RoutedEventArgs e) { AppData.Instance.BackMainPage(); } } }