VerticalGridSettings<ColumnType>.KeyFields<ValueType>(Expression<Func<ColumnType, ValueType>>[]) Method

Allows you to define the key fields.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v24.1.dll

NuGet Package: DevExpress.Web.Mvc5

Declaration

C#

public void KeyFields<ValueType>(
    params Expression<Func<ColumnType, ValueType>>[] keyExpressions
)

VB.NET

Public Sub KeyFields(Of ValueType)(
    ParamArray keyExpressions As Expression(Of Func(Of ColumnType, ValueType))()
)

Parameters

Name	Type	Description
keyExpressions	Expression<Func<ColumnType, ValueType>>[]	An expression that identifies a key field.

Type Parameters

Name
ValueType