WcfServerModeSource.KeyExpression Property

Specifies the key expression.

Namespace: DevExpress.Data.WcfLinq

Assembly: DevExpress.Data.v21.2.dll

Declaration

[DefaultValue("")]
public string KeyExpression { get; set; }

Property Value

Type Default Description
String

String.Empty

A string that specifies the key expression.

Remarks

In most instances, the KeyExpression property specifies the key field name:

wcfServerModeSource1.KeyExpression = "CustomerID";

The following code snippets (auto-collected from DevExpress Examples) contain references to the KeyExpression property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

See Also