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X509Certificate.Import Method (String)

Microsoft Silverlight will reach end of support after October 2021. Learn more.

This member can be used only by trusted applications. If you try to use this member in a partial-trust application, your code will throw a MethodAccessException exception. This member is security-critical, which restricts its use.

[SECURITY CRITICAL]

Populates the X509Certificate object with information from a certificate file.

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

Syntax

'Declaration
<ComVisibleAttribute(False)> _
<SecurityCriticalAttribute> _
Public Overridable Sub Import ( _
    fileName As String _
)

[ComVisibleAttribute(false)]
[SecurityCriticalAttribute]
public virtual void Import(
    string fileName
)

Parameters

  • fileName
    Type: System.String
    The name of a certificate file represented as a string.

Version Information

Silverlight

Supported in: 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.