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WebPermission Constructor (NetworkAccess, String)

.NET Framework 4

Initializes a new instance of the WebPermission class with the specified access rights for the specified URI.

Namespace: System.Net
Assembly: System (in System.dll)

public:
WebPermission(
	NetworkAccess access, 
	String^ uriString
)

Parameters

access: Type: System.Net::NetworkAccess
A NetworkAccess value that indicates what kind of access to grant to the specified URI. Accept indicates that the application is allowed to accept connections from the Internet on a local resource. Connect indicates that the application is allowed to connect to specific Internet resources.

uriString: Type: System::String
A URI string to which access rights are granted.

Exceptions

Exception	Condition
ArgumentNullException	uriString is nullptr.

Remarks

This constructor initializes a WebPermission and grants its target permission to either make a remote host connection or accept a remote host connection using the URI described by the uriString parameter.

Examples

The following example creates a new instance of WebPermission with connect rights for the specified URI.

C++


// Create a WebPermission::instance.
WebPermission^ myWebPermission1 = gcnew WebPermission( NetworkAccess::Connect,"http://www.contoso.com/default.htm" );
myWebPermission1->Demand();

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

Reference

WebPermission Class

WebPermission Overload

System.Net Namespace

Regex

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