OpenXmlCompositeElement.InsertBefore<T>(T, OpenXmlElement) Method
Definition
Important
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Inserts the specified element immediately before the specified reference element.
public override T InsertBefore<T> (T newChild, DocumentFormat.OpenXml.OpenXmlElement referenceChild) where T : DocumentFormat.OpenXml.OpenXmlElement;
public override T InsertBefore<T> (T newChild, DocumentFormat.OpenXml.OpenXmlElement? referenceChild) where T : DocumentFormat.OpenXml.OpenXmlElement;
public override T? InsertBefore<T> (T? newChild, DocumentFormat.OpenXml.OpenXmlElement? referenceChild) where T : DocumentFormat.OpenXml.OpenXmlElement;
public override T InsertBefore<T> (T newChild, DocumentFormat.OpenXml.OpenXmlElement refChild) where T : DocumentFormat.OpenXml.OpenXmlElement;
override this.InsertBefore : 'T * DocumentFormat.OpenXml.OpenXmlElement -> 'T (requires 'T :> DocumentFormat.OpenXml.OpenXmlElement)
override this.InsertBefore : 'T * DocumentFormat.OpenXml.OpenXmlElement -> 'T (requires 'T :> DocumentFormat.OpenXml.OpenXmlElement)
Public Overrides Function InsertBefore(Of T As OpenXmlElement) (newChild As T, referenceChild As OpenXmlElement) As T
Public Overrides Function InsertBefore(Of T As OpenXmlElement) (newChild As T, refChild As OpenXmlElement) As T
Type Parameters
- T
Parameters
- newChild
- T
The OpenXmlElement to insert.
- referenceChildrefChild
- OpenXmlElement
The OpenXmlElement element before which newChild
should be added. Must be a child of this element.
Returns
The OpenXmlElement that was inserted.
Remarks
Returns null
if newChild
is null. Inserted as first child if referenceChild
is null
.
Applies to
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