[英]How to change attribute type <TRUE/FALSE> in xml using c#
我必須將“ Hierarchy_RestrictedOperations”的xml屬性值更改為TRUE到FALSE。 在這里,xml看起來像
<BusinessRules>
<BusinessRule>
<Type>All_NoEmptyRequiredProperty</Type>
<Enabled ptype="BOOLEAN">TRUE</Enabled>
</BusinessRule>
<BusinessRule>
<Type>All_CheckStringLength</Type>
<Enabled ptype="BOOLEAN">TRUE</Enabled>
</BusinessRule>
<BusinessRule>
<BusinessRule>
<Type>Hierarchy_RestrictedOperations</Type>
<Enabled ptype="BOOLEAN">TRUE</Enabled>
</BusinessRule>
<BusinessRule>
<Type>ProdOff_AllowAccountPOCurrencyMismatch</Type>
<Enabled ptype="BOOLEAN">FALSE</Enabled>
</BusinessRule>
<!-- Following business rule was added for FEAT-147 -->
<BusinessRule>
<Type>ProdOff_AllowMultiplePISubscriptionRCNRC</Type>
<Enabled ptype="BOOLEAN">FALSE</Enabled>
</BusinessRule>
<!-- Following business rule was added for CORE-10776 -->
<BusinessRule>
<Type>ImmediateSubscriptionTermination</Type>
<Enabled ptype="BOOLEAN">FALSE</Enabled>
</BusinessRule>
任何人都可以使用下面的代碼嘗試使用的C#來幫助我
XmlDocument xml = new XmlDocument();
xml.Load("R:\\config\\ProductCatalog\\PCConfig.xml");
XmlNodeList nodes = xml.SelectNodes("//BusinessRule");
//XmlNodeList type = xml.SelectNodes("//Hierarchy_RestrictedOperations");
foreach (XmlElement element in nodes)
{
element.SelectSingleNode("Type").InnerText = "Hierarchy_RestrictedOperations";
}
xml.Save("R:\\config\\ProductCatalog\\PCConfig.xml");
你可以這樣做
XDocument xdc = XDocument.Load(YourXMLFile);
xdc.Descendants("BusinessRule")
.LastOrDefault()
.Descendants("Enabled")
.FirstOrDefault()
.Value = "False";
xdc.Save(YourXMLFile);
要么
XDocument xdc = XDocument.Load(YourXMLFile);
xdc.Descendants("BusinessRule")
.Where(x => x.Descendants("Type")
.FirstOrDefault()
.Value == "Hierarchy_RestrictedOperations"
)
.Descendants("Enabled")
.FirstOrDefault()
.Value = "False";
嘗試這個:
XElement element = xml.Root.Elements("BusinessRule").Where(xElement => xElement.Element("Type").Value == "Hierarchy_RestrictedOperations").FirstOrDefault();
if(element != null)
{
element.Element("Enabled").Value = "FALSE";
}
xml.Save("R:\\config\\ProductCatalog\\PCConfig.xml");
確保xml文件的標簽全部正確。 希望這是有用的。
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