VectorMapBuilder.Legends(Action<CollectionFactory<VectorMapLegendBuilder>>) Method
Provides access to the client-side legends option that represents a VectorMap legend collection.
Namespace: DevExtreme.AspNet.Mvc.Builders
Assembly: DevExtreme.AspNet.Core.dll
Declaration
public VectorMapBuilder Legends(
Action<CollectionFactory<VectorMapLegendBuilder>> configurator
)
Parameters
Name | Type | Description |
---|---|---|
configurator | Action<CollectionFactory<VectorMapLegendBuilder>> | A function that allows you to add items to the collection. |
Returns
Type | Description |
---|---|
VectorMapBuilder | A reference to this instance after the method is called. |
Remarks
To configure a VectorMap legend collection, use a multiline lambda expression.
In this case, a lambda parameter performs the role of a collection factory, and its Add()
method adds a new item to the collection.
The Add()
method returns VectorMapLegendBuilder whose methods you can use to configure an item.
@(Html.DevExtreme().VectorMap()
.Legends(legends => {
legends.Add(); // call methods to configure a VectorMap legend
legends.Add();
})
)
Refer to Nested Options and Collections for more information.
See Also