System.Xml.DocumentXPathNavigator.ResetAttributePosition C# (CSharp) Méthode

        private static bool ResetAttributePosition(XmlAttribute attribute, XmlAttributeCollection attributes, out int index) {
            if (attributes != null) {
                for (int i = 0; i < attributes.Count; i++) {
                    if (attribute == attributes[i]) {
                        index = i;
                        return true;
                    }
                }
            }
            index = 0;
            return false;
        }