IOpcUri interface

Represents the URI of the package root or of a part that is relative to the package root.

When to implement

Never. Custom implementations of this interface are not supported.

Members

The IOpcUri interface inherits from IUri. IOpcUri also has these types of members:

Methods

The IOpcUri interface has these methods.

MethodDescription
CombinePartUri

Forms the part name of the part that is referenced by the specified relative URI.

GetRelationshipsPartUri

Gets the part name of the Relationships part that stores relationships that have the source URI represented by the current OPC URI object.

GetRelativeUri

Forms a relative URI for a specified part, relative to the URI represented by the current OPC URI object.

 

Remarks

Support on Previous Windows Versions

The behavior and performance of this interface is the same on all supported Windows versions. For more information, see the Getting Started with the Packaging API, and Platform Update for Windows Vista.

Requirements

Minimum supported client

Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps]

Header

Msopc.h

IDL

Msopc.idl

See also

Core Packaging Interfaces
Overviews
Getting Started with the Packaging API
Open Packaging Conventions Fundamentals
Platform Update for Windows Vista
Reference
IOpcPartUri
Packaging API Reference
Packaging API Samples

 

 

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