out PROCESS_INFORMATION lpProcessInformation);     

    ByRef lpProcessInformation As PROCESS_INFORMATION) As Boolean

                           <Out()> ByRef lpProcessInformation As PROCESS_INFORMATION) As <MarshalAs(UnmanagedType.Bool)> Boolean

PROCESS_INFORMATION

PROCESS_INFORMATION pi;

Dim pi As PROCESS_INFORMATION

STARTUPINFO, PROCESS_INFORMATION

   out PROCESS_INFORMATION lpProcessInformation);

    <[Out]> ByRef lpProcessInformation As PROCESS_INFORMATION) As Boolean

STARTUPINFO, PROCESS_INFORMATION, SECURITY_ATTRIBUTES, STARTUPINFOEX

     PROCESS_INFORMATION pInfo = new PROCESS_INFORMATION();

     Dim pInfo As PROCESS_INFORMATION = New PROCESS_INFORMATION()

PROCESS_INFORMATION

public static extern bool CreateProcessWithTokenW(IntPtr hToken, LogonFlags dwLogonFlags, string lpApplicationName, string lpCommandLine, CreationFlags dwCreationFlags, IntPtr lpEnvironment, string lpCurrentDirectory, [In] ref STARTUPINFO lpStartupInfo, out PROCESS_INFORMATION lpProcessInformation);

    Public Shared Function CreateProcessWithTokenW(hToken As IntPtr, dwLogonFlags As Integer, lpApplicationName As String, lpCommandLine As String, dwCreationFlags As Integer, lpEnvironment As IntPtr, lpCurrentDirectory As IntPtr, ByRef lpStartupInfo As STARTUPINFO, ByRef lpProcessInformation As PROCESS_INFORMATION) As Boolean

internal struct PROCESS_INFORMATION

Structure PROCESS_INFORMATION

The handle returned in the PROCESS_INFORMATION structure should be closed explicitly.

    ref PROCESS_INFORMATION pi);

PROCESS_INFORMATION structure info at http://msdn.microsoft.com/en-us/library/ms684873(VS.85).aspx

public struct PROCESS_INFORMATION

PROCESS_INFORMATION pi = new PROCESS_INFORMATION();