UpdateAttribute

Updates an attribute of the XML node at the specified XPath.

Syntax

expression.UpdateAttribute(xPath, name, value);

expression - A variable that represents a ApiCustomXmlPart class.

Parameters

Name	Required/Optional	Data type	Default	Description
xPath	Required	string		The XPath of the node whose attribute should be updated.
name	Required	string		The name of the attribute to update.
value	Required	string		The new value for the attribute.

Returns

boolean

Example

Update the value of an attribute in a custom XML node in a document.

// How can I update attribute using a custom XML part in a document?

// Update attribute for a custom XML part in a document.

let doc = Api.GetDocument();
let xmlManager = doc.GetCustomXmlParts();
let xml = xmlManager.Add("<content xmlns='http://example' version='1.0'></content>");
xml.UpdateAttribute("/content", "version", "2.0");
let version = xml.GetAttribute("/content", "version");
let infoParagraph = Api.CreateParagraph();
infoParagraph.AddText("Xml string representaion: " + xml.GetXml());
doc.Push(infoParagraph);