public static string Get2010NamespaceURI()
 {
     return(RdlUpgrader.Get2010NamespaceURI());
 }
            private void UpgradeFrom200901()
            {
                XmlElement          documentElement   = this.m_definition.DocumentElement;
                string              prefixOfNamespace = documentElement.GetPrefixOfNamespace("http://schemas.microsoft.com/sqlserver/reporting/2009/01/reportdefinition");
                string              text = this.BuildTempNamespacePrefix(prefixOfNamespace, documentElement);
                XmlNamespaceManager xmlNamespaceManager = new XmlNamespaceManager(this.m_definition.NameTable);

                xmlNamespaceManager.AddNamespace(text, "http://schemas.microsoft.com/sqlserver/reporting/2009/01/reportdefinition");
                XmlNodeList xmlNodeList = documentElement.SelectNodes(string.Format(CultureInfo.InvariantCulture, "//{0}:Chart", text), xmlNamespaceManager);

                foreach (XmlNode item in xmlNodeList)
                {
                    XmlNode xmlNode2 = item.SelectSingleNode(text + ":Code", xmlNamespaceManager);
                    if (xmlNode2 != null)
                    {
                        item.RemoveChild(xmlNode2);
                    }
                    XmlNode xmlNode3 = item.SelectSingleNode(text + ":CodeLanguage", xmlNamespaceManager);
                    if (xmlNode3 != null)
                    {
                        item.RemoveChild(xmlNode3);
                    }
                    XmlNode xmlNode4 = item.SelectSingleNode(text + ":ChartCodeParameters", xmlNamespaceManager);
                    if (xmlNode4 != null)
                    {
                        item.RemoveChild(xmlNode4);
                    }
                    string      xpath        = string.Format(CultureInfo.InvariantCulture, "{0}:ChartAreas/{0}:ChartArea/*/{0}:ChartAxis/{0}:ChartStripLines/{0}:ChartStripLine", text);
                    XmlNodeList xmlNodeList2 = item.SelectNodes(xpath, xmlNamespaceManager);
                    foreach (XmlNode item2 in xmlNodeList2)
                    {
                        XmlNode xmlNode6 = item2.SelectSingleNode(text + ":TitleAngle", xmlNamespaceManager);
                        if (xmlNode6 != null)
                        {
                            item2.RemoveChild(xmlNode6);
                        }
                    }
                }
                this.UpdateNamespaceURI(documentElement, "http://schemas.microsoft.com/sqlserver/reporting/2009/01/reportdefinition", RdlUpgrader.Get2010NamespaceURI());
            }