CustomPart class

Represents a custom (arbitrary content) part, that is not defined by the ISO/IEC 29500 standard. To learn more, visit the Structured Document Tags or Content Control documentation article.

Remarks

This class represents an OOXML part that is a target of an “unknown relationship”. All relationships not defined within ISO/IEC 29500 are considered “unknown relationships”. Unknown relationships are permitted within an Office Open XML document provided that they conform to relationship markup guidelines.

Microsoft Word preserves custom parts during open/save cycles. Some additional info can be found here http://blogs.msdn.com/dmahugh/archive/2006/11/25/arbitrary-content-in-an-opc-package.aspx

Aspose.Words also roundtrips custom parts and in addition, allows to programmatically access such parts via the CustomPart and CustomPartCollection objects.

Do not confuse custom parts with Custom XML Data. Use CustomXmlPart if you need to access Custom XML Data.

Constructors

Name	Description
CustomPart()	The default constructor.

Properties

Name	Description
contentType	Specifies the content type of this custom part.
data	Contains the data of this custom part.
isExternal	False if this custom part is stored inside the OOXML package. True if this custom part is an external target.
name	Gets or sets this part’s absolute name within the OOXML package or the target URL.
relationshipType	Gets or sets the relationship type from the parent part to this custom part.

Methods

Name	Description
clone()	Makes a “deep enough” copy of the object. Does not duplicate the bytes of the CustomPart.data value.

CustomPart class