ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.Data Namespace / Version Class / Alter Method
The VersionDescription that specifies what information needs to be altered in this version.
Version

Alter Method
Changes this version's name, description and access permissions. This method must be called on the MCT. Use QueuedTask.Run.
Syntax

Parameters

versionDescription
The VersionDescription that specifies what information needs to be altered in this version.
Exceptions
ExceptionDescription
versionDescription is null.
The VersionDescription.Name value in versionDescription is null or an empty string.
The VersionDescription.AccessType value in versionDescription is invalid.
A geodatabase-related exception has occurred.
This method or property must be called within the lambda passed to QueuedTask.Run
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also