System.Data.ExprException.InvokeArgument C# (CSharp) Method

        public static Exception InvokeArgument()
        {
            return ExceptionBuilder._Argument(SR.Expr_InvokeArgument);
        }

        /// <include file='doc\DataFilter.uex' path='docs/doc[@for="DataFilter.Invoke2"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        public virtual bool Invoke(DataRow row, DataRowVersion version)
        {
            if (expr == null)
            {
                return(true);
            }

            if (row == null)
            {
                throw ExprException.InvokeArgument();
            }
            object val = expr.Eval(row, version);
            bool   result;

            try {
                result = ToBoolean(val);
            }
            catch (Exception) {
                throw ExprException.FilterConvertion(Expression);
            }
            return(result);
        }