Class GroupHeaderContext

Represents the context that is passed to a ListViewGroupHeaderCell control that represents a group within a RadListView instance.

Inheritance
System.Object
GroupHeaderContext
Namespace: Telerik.Maui.Controls.Compatibility.DataControls.ListView
Assembly: Telerik.Maui.Controls.Compatibility.dll

Syntax

public class GroupHeaderContext : Object, INotifyPropertyChanged

Properties

IsExpanded

Gets or sets a value indicating whether the group is currently expanded (has its child items visible).

Declaration
public bool IsExpanded { get; set; }
Property Value
System.Boolean

true if the group is expanded; otherwise, false.

Items

Gets the child items of the group.

Declaration
public IReadOnlyList<object> Items { get; }
Property Value
System.Collections.Generic.IReadOnlyList<System.Object>

A read-only list of child items in the group.

Key

Gets the specific for the group key.

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

The key object for the group.

Level

Gets the zero-based level (or the depth) of the group.

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

The level of the group in the hierarchy.

Methods

ToString()

Returns a string that represents the current object.

Declaration
public override string ToString()
Returns
System.String

A string representation of the group key, or an empty string if the key is null.

Events

PropertyChanged

Occurs when a property value changes.

Declaration
public event PropertyChangedEventHandler PropertyChanged
Event Type
System.ComponentModel.PropertyChangedEventHandler

Operators

Implicit(GroupHeaderContext to String)

Defines an implicit conversion from GroupHeaderContext to System.String.

Declaration
public static implicit operator string (GroupHeaderContext context)
Parameters
GroupHeaderContext context

The GroupHeaderContext to convert.
Returns
System.String

The string representation of the context.

Extension Methods