static extern bool WinHttpGetIEProxyConfigForCurrentUser(ref WINHTTP_CURRENT_USER_IE_PROXY_CONFIG pProxyConfig);

Declare Function WinHttpGetIEProxyConfigForCurrentUser Lib "winhttp.dll" (ByRef pProxyConfig As WINHTTP_CURRENT_USER_IE_PROXY_CONFIG) As Boolean

WINHTTP_CURRENT_USER_IE_PROXY_CONFIG

WINHTTP_CURRENT_USER_IE_PROXY_CONFIG ieProxyConfig = new WINHTTP_CURRENT_USER_IE_PROXY_CONFIG();

Dim ieProxyConfig As WINHTTP_CURRENT_USER_IE_PROXY_CONFIG = New WINHTTP_CURRENT_USER_IE_PROXY_CONFIG()

public struct WINHTTP_CURRENT_USER_IE_PROXY_CONFIG

Public Structure WINHTTP_CURRENT_USER_IE_PROXY_CONFIG