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WebProxy Constructor (String, Boolean, String[], ICredentials)

Initializes a new instance of the WebProxy class with the specified URI, bypass setting, list of URIs to bypass, and credentials.

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

public WebProxy(
	string Address,
	bool BypassOnLocal,
	string[] BypassList,
	ICredentials Credentials
)

Parameters

Address
Type: System.String

The URI of the proxy server.

BypassOnLocal
Type: System.Boolean

true to bypass the proxy for local addresses; otherwise, false.

BypassList
Type: System.String[]

An array of regular expression strings that contains the URIs of the servers to bypass.

Credentials
Type: System.Net.ICredentials

An ICredentials instance to submit to the proxy server for authentication.

ExceptionCondition
UriFormatException

Address is an invalid URI.

The WebProxy instance is initialized with the Address property set to a Uri instance that contains Address, the BypassProxyOnLocal property set to BypassOnLocal, the BypassList property set to BypassList, and the Credentials property set to Credentials.

The following code example demonstrates calling this constructor.

public static WebProxy CreateProxyWithCredentials(bool bypassLocal)
{
    // Do not use the proxy server for Contoso.com URIs.
    string[] bypassList = new string[]{";*.Contoso.com"};
    return new WebProxy("http://contoso", 
        bypassLocal, 
        bypassList,
        CredentialCache.DefaultCredentials);
}
WebProxy* CreateProxyWithCredentials(bool bypassLocal)
{
    // Do not use the proxy server for Contoso.com URIs.
    String* bypassList[] = {S";*.Contoso.com"};
    return new WebProxy(S"http://contoso", 
        bypassLocal, 
        bypassList,
        CredentialCache::DefaultCredentials);
}

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, 1.1, 1.0

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