SerializationContextGetPersistingVersion Method

Spotfire 14.3 API Reference
Gets the PersistenceVersionAttribute defining in which version the document is being saved. This method is intended to be called by the GetObjectData method during serialization.

When the document is saved in compatibility mode the document graph and all objects in it are serialized twice, first with the intention of saving the latest version and then saving an earlier version that can be opened by an earlier version of Spotfire. An object that needs to adapt its persisted data so that the saved file can be interpreted by an earlier version of the associated class can switch on the value returned by this method.

Namespace:  Spotfire.Dxp.Framework.Persistence
Assembly:  Spotfire.Dxp.Framework (in Spotfire.Dxp.Framework.dll) Version: 65.0.19510.3242 (65.0.19510.3242)
Syntax
C#
Copy
public static PersistenceVersionAttribute GetPersistingVersion(
	StreamingContext context
)

Parameters

context
Type: System.Runtime.SerializationStreamingContext
The context passed to the GetObjectData method during serialization.

Return Value

Type: PersistenceVersionAttribute
A PersistenceVersionAttribute instance.
Version Information

Supported in: 14.3, 14.2, 14.1, 14.0, 12.5, 12.4, 12.3, 12.2, 12.1, 12.0, 11.8
See Also

Reference

SerializationContext Class
Spotfire.Dxp.Framework.Persistence Namespace