System.Data.Common.DbConnectionStringBuilder.Remove C# (CSharp) Méthode

        public virtual bool Remove(string keyword)
        {
            DataCommonEventSource.Log.Trace("<comm.DbConnectionStringBuilder.Remove|API> {0}, keyword='{1}'", ObjectID, keyword);
            ADP.CheckArgumentNull(keyword, nameof(keyword));
            if (CurrentValues.Remove(keyword))
            {
                _connectionString = null;
                _propertyDescriptors = null;
                return true;
            }
            return false;
        }

        /// <summary>
        /// Replaces any existing 'enlist' parameter in the connection string
        /// with a value indicating that manual enlist is necessary.
        /// </summary>
        /// <remarks>
        /// ODP.NET supports 3 values for 'enlist'; 'true', 'false' and 'dynamic'.
        ///  'dynamic' effectively works the same as 'false' in System.Data.OracleClient.
        /// </remarks>
        protected override void ReplaceEnlistInConnectionString(DbConnectionStringBuilder dbConnectionStringBuilder)
        {
            if (dbConnectionStringBuilder.ContainsKey("enlist"))
                dbConnectionStringBuilder.Remove("enlist");

            dbConnectionStringBuilder.Add("enlist", "dynamic");
        }