Removes the specified element from the collection.

  

#region License and Copyright
/*
 * Dotnet Commons Collections 
 * 
 *
 * This library is free software; you can redistribute it and/or modify it 
 * under the terms of the GNU Lesser General Public License as published by 
 * the Free Software Foundation; either version 2.1 of the License, or 
 * (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but 
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License 
 * for more details. 
 *
 * You should have received a copy of the GNU Lesser General Public License 
 * along with this library; if not, write to the 
 * Free Software Foundation, Inc., 
 * 59 Temple Place, 
 * Suite 330, 
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 * USA 
 * 
 */
#endregion

using System;
using System.Collections;

namespace Dotnet.Commons.Lang {
    class MainClass{

        /// <summary>
        /// Removes the specified element from the collection.
        /// </summary>
        /// <param name="c">The collection where the element will be removed.</param>
        /// <param name="obj">The element to remove from the collection.</param>
        public static bool Remove(System.Collections.ICollection c, System.Object obj)
        {
            bool changed = false;

            //Reflection. Invoke "remove" method for proprietary classes or "Remove" method
            System.Reflection.MethodInfo method;
            try
            {
                method = c.GetType().GetMethod("remove");

                if (method != null)
                    method.Invoke(c, new System.Object[] { obj });
                else
                {
                    method = c.GetType().GetMethod("Contains");
                    changed = (bool)method.Invoke(c, new System.Object[] { obj });
                    method = c.GetType().GetMethod("Remove");
                    method.Invoke(c, new System.Object[] { obj });
                }
            }
            catch (System.Exception e)
            {
                throw e;
            }

            return changed;
        }

    }
}

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Removes the specified element from the collection. : ICollection « Collections Data Structure « C# / C Sharp

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