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ListView.VirtualListSize Property

.NET Framework 3.5

Other Versions

Gets or sets the number of ListViewItem objects contained in the list when in virtual mode.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)

Syntax

C++

JScript

public int VirtualListSize { get; set; }

Property Value

Type: System.Int32
The number of ListViewItem objects contained in the ListView when in virtual mode.

Exceptions

Exception	Condition
ArgumentException	VirtualListSize is set to a value less than 0.
InvalidOperationException	VirtualMode is set to true, VirtualListSize is greater than 0, and RetrieveVirtualItem is not handled.

Remarks

Getting or setting the VirtualListSize property when VirtualMode set to false will have no effect on the ListView.

If VirtualMode is set to true, and the VirtualListSize property is greater than 0, you must handle the RetrieveVirtualItem event, providing a valid ListViewItem.

Platforms

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Version Information

.NET Framework

Supported in: 3.5, 3.0, 2.0

Reference

ListView Class

ListView Members

System.Windows.Forms Namespace

VirtualMode

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