初始提交

schangxiang@126.com

2025-11-04 f5ed29dc26c7cd952d56ec5721a2efc43cd25992

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
 
namespace XHandler.View.Classes
{
    public class CustomRoutedEventArgs<T> : RoutedEventArgs
    { 
        private readonly object _Param;
 
        public object param
        {
            get
            {
                return _Param;
            }
        }
 
        private readonly object _oldParam;
 
        public object oldParam
        {
            get
            {
                return _oldParam;
            }
        }
 
        public CustomRoutedEventArgs(RoutedEvent routedEvent, object parameter, object oldParameter=null)
            : base(routedEvent)
        {
            this._Param = parameter;
            this._oldParam = oldParameter;
        }
    }
 
    public class CustomEvent
    {
        public delegate void CustomRoutedEventHandler<T>(object sender, CustomRoutedEventArgs<T> e);
    }
 
 
}