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X509Store Constructor (IntPtr)

Initializes a new instance of the X509Store class using an Intptr handle to an HCERTSTORE store.

Namespace:  System.Security.Cryptography.X509Certificates
Assembly:  System (in System.dll)

public X509Store(
	IntPtr storeHandle


Type: System.IntPtr

An IntPtr handle to an HCERTSTORE store.


The storeHandle parameter is null.


The storeHandle parameter points to an invalid context.

Use this constructor to provide compatibility with the unmanaged Microsoft Cryptographic API (CAPI).

For more information about the HCERTSTORE handle, see the unmanaged CAPI documentation in the Platform SDK section of the MSDN Library.

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.

.NET Framework

Supported in: 3.5, 3.0, 2.0