CardViewBuilder<T>.KeyExpr(IEnumerable<String>) Method

Specifies the key property (or properties) that supply key values to access data items. Each key value must be unique. This property applies only if data is a simple array. Mirrors the client-side keyExpr option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public CardViewBuilder<T> KeyExpr(
    IEnumerable<string> value
)

Parameters

Name	Type	Description
value	IEnumerable<String>	The option value.

Returns

Type	Description
CardViewBuilder<T>	A reference to this instance after the method is called.