UpdateCheck Enumeration

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Specifies when objects are to be tested for concurrency conflicts.

Namespace:  System.Data.Linq.Mapping
Assembly:  System.Data.Linq (in System.Data.Linq.dll)

Syntax

'Declaration
Public Enumeration UpdateCheck

public enum UpdateCheck

Members

	Member name	Description
	Always	Always check. This is the default unless IsVersion is true for a member.
	Never	Never check.
	WhenChanged	Check only when the object has been changed.

Version Information

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

See Also

Reference

System.Data.Linq.Mapping Namespace