Invokes the method. : MethodInfo « Reflection « C# / C Sharp






Invokes the method.

   

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Reflection;

namespace Sb2.Extensions
{
    public static class ReflectionExtensions
    {
        /// <summary>
        /// Invokes the method.
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="obj">The obj.</param>
        /// <param name="methodName">Name of the method.</param>
        /// <returns></returns>
        public static T InvokeMethod<T>(this object obj, string methodName)
        {
            return InvokeMethod<T>(obj, methodName, null);
        }

        /// <summary>
        /// Invokes the method.
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="obj">The obj.</param>
        /// <param name="methodName">Name of the method.</param>
        /// <param name="args">The args.</param>
        /// <returns></returns>
        public static T InvokeMethod<T>(this object obj, string methodName, object[] args)
        {
            Type type = obj.GetType();
            MethodInfo methodInfo = type.GetMethod(methodName);
            if (methodInfo != null)
            {
                return (T)methodInfo.Invoke(obj, args);
            }
            return default(T);
        }
    }
}

   
    
    
  








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