Class Group<T>

Inheritance
System.Object
Group<T>
DataItemGroup<TDataItem>
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.WinControls.Data
Assembly: Telerik.WinControls.dll

Syntax

public class Group<T> : IReadOnlyCollection<T>, IEnumerable<T>, IEnumerable where T : IDataItem
Type Parameters
T

Constructors

Group(Object)

Declaration
public Group(object key)
Parameters
System.Object key

Group(Object, Group<T>)

Declaration
public Group(object key, Group<T> parent)
Parameters
System.Object key

Group<T> parent

Properties

Groups

Gets the groups.

Declaration
public virtual GroupCollection<T> Groups { get; }
Property Value
GroupCollection<T>

The groups.

Header

Gets or sets the header.

Declaration
public virtual string Header { get; set; }
Property Value
System.String

The header.

Item[Int32]

Gets the item at the specified index.

Declaration
public virtual T this[int index] { get; }
Parameters
System.Int32 index

Property Value
T

Implements

ItemCount

Gets the item count.

Declaration
public virtual int ItemCount { get; }
Property Value
System.Int32

The item count.

Items

Declaration
protected virtual IList<T> Items { get; }
Property Value
System.Collections.Generic.IList<T>

Key

Gets the key of the group.

Declaration
public object Key { get; }
Property Value
System.Object

The key.

Level

Get the zero-based depth of the Group

Declaration
public int Level { get; }
Property Value
System.Int32

Parent

Gets the parent.

Declaration
public virtual Group<T> Parent { get; }
Property Value
Group<T>

The parent.

Methods

Contains(T)

Determines whether [contains] [the specified item].

Declaration
public virtual bool Contains(T item)
Parameters
T item

The item.
Returns
System.Boolean

true if [contains] [the specified item]; otherwise, false.
Implements

CopyTo(T[], Int32)

Declaration
public virtual void CopyTo(T[] array, int index)
Parameters
T[] array

System.Int32 index

Implements

Evaluate(String)

Evaluates the specified expression.

Declaration
public object Evaluate(string expression)
Parameters
System.String expression

The expression.
Returns
System.Object

GetEnumerator()

Declaration
public virtual IEnumerator<T> GetEnumerator()
Returns
System.Collections.Generic.IEnumerator<T>

Implements
System.Collections.Generic.IEnumerable<T>.GetEnumerator()

GetItems()

Gets the items contained in this group. This method is used internally.

Declaration
public IList<T> GetItems()
Returns
System.Collections.Generic.IList<T>

A list containing group items.

IndexOf(T)

Indexes the of.

Declaration
public virtual int IndexOf(T item)
Parameters
T item

The item.
Returns
System.Int32

Implements

Explicit Interface Implementations

IEnumerable.GetEnumerator()

Declaration
IEnumerator IEnumerable.GetEnumerator()
Returns
System.Collections.IEnumerator

Implements
System.Collections.IEnumerable.GetEnumerator()

IReadOnlyCollection<T>.Count

Declaration
int IReadOnlyCollection<T>.Count { get; }
Returns
System.Int32

Implements

Extension Methods