The CharacterRun class represents a contiguous run of characters in the document, all of which have the same formatting.
public sealed class CharacterRun : Element
Public NotInheritable Class CharacterRun Inherits Element
To insert a new character run into a document, use Element.InsertTextBefore() or Element.InsertTextAfter(). To get an existing character run, use Element.GetElements(Element.Type.CharacterRun) or Element.Children and check which elements are of type Element.Type.CharacterRun.
The following sample demonstrates inserting a new character run into a document and retrieving the first character run from an existing document.