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API Reference / Kendo.Mvc.UI.Fluent / DataSourceTreeListModelDescriptorFactory<TModel>
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DataSourceTreeListModelDescriptorFactory<TModel>

Class

Defines the fluent interface for configuring the DataSource Model definition.

Definition

Namespace:Kendo.Mvc.UI.Fluent

Assembly:Kendo.Mvc.dll

Type Parameters:

TModel

Type of the model

Syntax:
C#
public class DataSourceTreeListModelDescriptorFactory<TModel> : DataSourceModelDescriptorFactoryBase<TModel> where TModel : class

Inheritance: objectDataSourceModelDescriptorFactoryBase<TModel>DataSourceTreeListModelDescriptorFactory<TModel>

Inherited Members DataSourceModelDescriptorFactoryBase<TModel>.modelDataSourceModelDescriptorFactoryBase<TModel>.GetDataKeyForField(string)object.GetType()object.MemberwiseClone()object.ToString()object.Equals(object)object.Equals(object, object)object.ReferenceEquals(object, object)object.GetHashCode()...

Constructors

DataSourceTreeListModelDescriptorFactory(TreeListModelDescriptor)

C#
public DataSourceTreeListModelDescriptorFactory(TreeListModelDescriptor model)
Parameters:modelTreeListModelDescriptor

Methods

Expanded(bool)

Specify the default value of the expanded field.

C#
public virtual DataSourceTreeListModelDescriptorFactory<TModel> Expanded(bool defaultValue)
Parameters:defaultValuebool

True/False.

Returns:

DataSourceTreeListModelDescriptorFactory<TModel>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Expanded(true);
})
)
)

Expanded<TValue>(Expression<Func<TModel, TValue>>)

Specify the member used for the expanded field.

C#
public DataSourceTreeListModelFieldDescriptorBuilder<TValue> Expanded<TValue>(Expression<Func<TModel, TValue>> expression)
Parameters:expressionExpression<Func<TModel, TValue>>

Member access expression which describes the member

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<TValue>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Expanded(x=&gt;x.OrderID);
})
)
)

Expanded<TValue>(string)

Specify the member used for the expanded field.

C#
public virtual DataSourceTreeListModelFieldDescriptorBuilder<TValue> Expanded<TValue>(string memberName)
Parameters:memberNamestring

The member name.

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<TValue>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Expanded&lt;string&gt;("OrderID");
})
)
)

Field(string, Type)

Describes a Model field

C#
public virtual DataSourceTreeListModelFieldDescriptorBuilder<object> Field(string memberName, Type memberType)
Parameters:memberNamestring

Field name

memberTypeType

Field type

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<object>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Field("OrderID", typeof(string));
})
)
)

Field<TValue>(Expression<Func<TModel, TValue>>)

Describes a Model field

C#
public virtual DataSourceTreeListModelFieldDescriptorBuilder<TValue> Field<TValue>(Expression<Func<TModel, TValue>> expression)
Parameters:expressionExpression<Func<TModel, TValue>>

Member access expression which describes the field

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<TValue>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Field(x=&gt;x.OrderID);
})
)
)

Field<TValue>(string)

Describes a Model field

C#
public virtual DataSourceTreeListModelFieldDescriptorBuilder<TValue> Field<TValue>(string memberName)
Parameters:memberNamestring

Member name

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<TValue>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Field("OrderID");
})
)
)

Id(string)

Specify the member used to identify an unique Model instance.

C#
public void Id(string fieldName)
Parameters:fieldNamestring

The member name.

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Id("OrderID");
})
)
)

Id<TValue>(Expression<Func<TModel, TValue>>)

Specify the member used to identify an unique Model instance.

C#
public virtual void Id<TValue>(Expression<Func<TModel, TValue>> expression)
Parameters:expressionExpression<Func<TModel, TValue>>

Member access expression which describes the member

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.Id(x =&gt; x.OrderID);
})
)
)

ParentId<TValue>(Expression<Func<TModel, TValue>>)

Specify the member used for the parentId field.

C#
public DataSourceTreeListModelFieldDescriptorBuilder<TValue> ParentId<TValue>(Expression<Func<TModel, TValue>> expression)
Parameters:expressionExpression<Func<TModel, TValue>>

Member access expression which describes the member

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<TValue>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.ParentId(x =&gt; x.ParentId);
})
)
)

ParentId<TValue>(string)

Specify the member used for the parentId field.

C#
public virtual DataSourceTreeListModelFieldDescriptorBuilder<TValue> ParentId<TValue>(string memberName)
Parameters:memberNamestring

The member name.

Returns:

DataSourceTreeListModelFieldDescriptorBuilder<TValue>

Example:
C#
@(Html.Kendo().TreeList&lt;OrderViewModel&gt;()
.Name("treelist")
.Columns(columns =&gt;
{
columns.Add().Field(e =&gt; e.OrderID);
})
.DataSource(dataSource =&gt; dataSource
.Read(read =&gt; read.Action("All", "Orders"))
.Model(m =&gt; {
m.ParentId("ParentId");
})
)
)
In this article
DefinitionConstructorsDataSourceTreeListModelDescriptorFactory(TreeListModelDescriptor)MethodsExpanded(bool)Expanded<TValue>(Expression<Func<TModel, TValue>>)Expanded<TValue>(string)Field(string, Type)Field<TValue>(Expression<Func<TModel, TValue>>)Field<TValue>(string)Id(string)Id<TValue>(Expression<Func<TModel, TValue>>)ParentId<TValue>(Expression<Func<TModel, TValue>>)ParentId<TValue>(string)
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