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HierarchicalDataSourceBuilder<TModel>

Class

Defines the fluent interface for configuring the DataSource.

Definition

Namespace:Kendo.Mvc.UI.Fluent

Assembly:Kendo.Mvc.dll

Type Parameters:

TModel

Syntax:

public class HierarchicalDataSourceBuilder<TModel> where TModel : class

Inheritance: objectHierarchicalDataSourceBuilder<TModel>

Derived Classes: DiagramDataSourceBuilder<TModel>

Inherited Members object.GetType()object.MemberwiseClone()object.ToString()object.Equals(object)object.Equals(object, object)object.ReferenceEquals(object, object)object.GetHashCode()...

Constructors

HierarchicalDataSourceBuilder(DataSource, ViewContext, IUrlGenerator)

public HierarchicalDataSourceBuilder(DataSource dataSource, ViewContext viewContext, IUrlGenerator urlGenerator)

Parameters:dataSourceDataSourceviewContextViewContexturlGeneratorIUrlGenerator

Methods

Custom()

Use it to configure Custom binding.

public CustomHierarchicalDataSourceBuilder Custom()

Returns:

CustomHierarchicalDataSourceBuilder

Example:

.DataSource(dataSource =&gt; dataSource
.Custom()
.Transport(transport =&gt; transport
.Read("Read", "TreeViewData")
)
})

Events(Action<DataSourceEventBuilder>)

Configures the client-side events

public HierarchicalDataSourceBuilder<TModel> Events(Action<DataSourceEventBuilder> configurator)

Parameters:configuratorAction<DataSourceEventBuilder>Returns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt; dataSource
.Read("Read", "TreeViewData")
.Events(events =&gt; events.RequestStart("onRequestStart"))
)

Model(Action<HierarchicalModelDescriptorBuilder<object>>)

Configures the model

public HierarchicalDataSourceBuilder<TModel> Model(Action<HierarchicalModelDescriptorBuilder<object>> configurator)

Parameters:configuratorAction<HierarchicalModelDescriptorBuilder<object>>

Configures the Model of the DataSource.

Returns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt; dataSource
.Read("Read", "TreeViewData")
.Model(model =&gt; model
.HasChildren("hasChildren")
)
)

Read(Action<CrudOperationBuilder>)

Configures the URL for Read operation.

public HierarchicalDataSourceBuilder<TModel> Read(Action<CrudOperationBuilder> configurator)

Parameters:configuratorAction<CrudOperationBuilder>

Configures the Read operation settings.

Returns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt;
{
dataSource.Read(operation =&gt; operation
.Type(HttpVerbs.Post)
.Action("Read", "TreeViewData")
);
})

Read(string, string, object)

Sets controller, action and routeValues for Read operation.

public HierarchicalDataSourceBuilder<TModel> Read(string actionName, string controllerName, object routeValues)

Parameters:actionNamestring

Action name

controllerNamestring

Controller Name

routeValuesobject

Route values

Returns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt;
{
dataSource.Read("Read", "TreeViewData", new { id = 1 });
})

Read(string, string)

Sets controller and action for Read operation.

public HierarchicalDataSourceBuilder<TModel> Read(string actionName, string controllerName)

Parameters:actionNamestring

Action name

controllerNamestring

Controller Name

Returns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt;
{
dataSource.Read("Read", "TreeViewData");
})

ServerFiltering()

Specifies if filtering should be handled by the server.

public HierarchicalDataSourceBuilder<TModel> ServerFiltering()

Returns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt; dataSource
.Read("Read", "TreeViewData")
.ServerFiltering()
)

ServerFiltering(bool)

Specifies if filtering should be handled by the server.

public HierarchicalDataSourceBuilder<TModel> ServerFiltering(bool enabled)

Parameters:enabledboolReturns:

HierarchicalDataSourceBuilder<TModel>

Example:

.DataSource(dataSource =&gt; dataSource
.Read("Read", "TreeViewData")
.ServerFiltering(true)
)

SetOperationUrl(CrudOperation, string, string, object)

protected virtual void SetOperationUrl(CrudOperation operation, string actionName, string controllerName, object routeValues)

Parameters:operationCrudOperationactionNamestringcontrollerNamestringrouteValuesobject

SignalR()

Use it to configure SignalR binding.

public SignalRHierarchicalDataSourceBuilder SignalR()

Returns:

SignalRHierarchicalDataSourceBuilder

Example:

.DataSource(dataSource =&gt; dataSource
.SignalR()
.Transport(tr =&gt; tr
.Promise("hubStart")
.Hub("hub")
.Client(c =&gt; c
.Read("read")
.Create("create")
.Update("update")
.Destroy("destroy"))
.Server(s =&gt; s
.Read("read")
.Create("create")
.Update("update")
.Destroy("destroy")))
)