OpenXmlElementSetAttribute Method

Sets an attribute to the specified element. If the attribute is a known attribute, the value of the attribute is set. If the attribute is an extended attribute, the 'openxmlAttribute' is added to the extended attributes list.

Namespace: DocumentFormat.OpenXml
Assembly: DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll) Version: 2.20.0+Branch.release-v2.20.0.Sha.a873d3fbff9bffe179fea62486da950adf5be65d.a873d3fbff9bffe179fea62486da950adf5be65d

Syntax

C++

Copy

public void SetAttribute(
	OpenXmlAttribute openXmlAttribute
)

Public Sub SetAttribute ( 
	openXmlAttribute As OpenXmlAttribute
)

public:
void SetAttribute(
	OpenXmlAttribute openXmlAttribute
)

member SetAttribute : 
        openXmlAttribute : OpenXmlAttribute -> unit

Parameters

openXmlAttribute OpenXmlAttribute: The attribute to be set on the element.

Exceptions

Exception	Condition
ArgumentNullException	Thrown when the LocalName of the "openxmlAttribute" parameter is null or empty.
InvalidOperationException	Thrown when an attempt to set a namespace declaration is made.

Reference

OpenXmlElement Class

DocumentFormat.OpenXml Namespace