using System.Windows; using System.Windows.Controls; namespace HMI.UI.MDI { /// /// BottomBar.xaml 的交互逻辑 /// public partial class BottomBar : UserControl { public BottomBar() { Visibility = Visibility.Collapsed; InitializeComponent(); } public void AddMinWindow(MinInnerWindow min) { stackPanel.Children.Add(min); Visibility = Visibility.Visible; } public void RemoveMinWindow(MinInnerWindow min) { stackPanel.Children.Remove(min); Visibility = stackPanel.Children.Count > 0 ? Visibility.Visible : Visibility.Collapsed; } } }