Class ListViewItemComparer

An abstract class for creating an System.Collections.IComparer to compare the items of a System.Windows.Controls.ListView.

Inheritance

System.Object

ListViewItemComparer

Implements

System.Collections.IComparer

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Phoenix.Controls

Assembly: Phoenix.Controls.dll

Syntax

public abstract class ListViewItemComparer : IComparer

Constructors

ListViewItemComparer(ListSortDirection)

Initializes a new instance of the ListViewItemComparer class, and sets the default sort direction.

Declaration

protected ListViewItemComparer(ListSortDirection listSortDirection)

Parameters

Type	Name	Description
System.ComponentModel.ListSortDirection	listSortDirection	The sort direction.

Methods

Compare(Object, Object)

Compares two objects, if the list sort direction is Ascending, it calls CompareObjects(Object, Object) in two modes -If the System.ComponentModel.ListSortDirection is set to Ascending and passes in object x first, y second. -If the System.ComponentModel.ListSortDirection is set to Descending and passes in object y first, x second.

Declaration

public int Compare(object x, object y)

Parameters

Type	Name	Description
System.Object	x	First object.
System.Object	y	Second object.

Returns

Type	Description
System.Int32	Number that represents the comparison order.

CompareObjects(Object, Object)

Abstract method which is called by Compare(Object, Object), which does that actual compare between the objects.

Declaration

protected abstract int CompareObjects(object value1, object value2)

Parameters

Type	Name	Description
System.Object	value1	First object
System.Object	value2	Second object.

Returns

Type	Description
System.Int32	Number that represents the comparison order. Less than zero: x precedes y, zero: x occurs in same position as y, greater than 0: x follows y.

Implements

System.Collections.IComparer