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Process.PeakWorkingSet Property

NOTE: This property is now obsolete.

Gets the peak working set size for the associated process.

Namespace: System.Diagnostics
Assembly: System (in system.dll)

[ObsoleteAttribute("This property has been deprecated.  Please use System.Diagnostics.Process.PeakWorkingSet64 instead.  http://go.microsoft.com/fwlink/?linkid=14202")] 
public int PeakWorkingSet { get; }
/** @property */
public int get_PeakWorkingSet ()

public function get PeakWorkingSet () : int

Not applicable.

Property Value

The maximum amount of physical memory that the associated process has required all at once, in bytes.

Exception typeCondition

PlatformNotSupportedException

The platform is Windows 98 or Windows Millennium Edition (Windows Me), which does not support this property.

The working set of a process is the set of memory pages currently visible to the process in physical RAM memory. These pages are resident and available for an application to use without triggering a page fault.

The working set includes both shared and private data. The shared data includes the pages that contain all the instructions that the process executes, including process modules and the system libraries.

  • LinkDemand  for full trust for the immediate caller. This member cannot be used by partially trusted code.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 1.0, 1.1, 2.0
Obsolete (compiler warning) in 3.0

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