using System; using System.Windows.Forms; namespace AntdUIDemo.Views { public partial class CollapseDemo : UserControl { private AntdUI.Window window; public CollapseDemo(AntdUI.Window _window) { window = _window; InitializeComponent(); BindEventHandler(); } private void BindEventHandler() { collapse1.ExpandChanged += Collapse_ExpandChanged; } private void Collapse_ExpandChanged(object sender, AntdUI.CollapseExpandEventArgs e) { //关闭和打开都会触发 string str = e.Expand ? "open" : "close"; AntdUI.Notification.info(window, str, e.Value.ToString(),autoClose:3); } } }