INFCONTEXT Context = new INFCONTEXT();

    Dim Context As INFCONTEXT = New INFCONTEXT()

public static extern bool SetupFindFirstLine(IntPtr InfHandle, [MarshalAs(UnmanagedType.LPTStr)] string Section, [MarshalAs(UnmanagedType.LPTStr)] string Key, ref INFCONTEXT Context);

Public Declare Auto Function SetupFindFirstLine Lib "setupapi.dll" (ByVal InfHandle As IntPtr, ByVal Section As String, ByVal Key As String, ByRef Context As INFCONTEXT) As Boolean

INFCONTEXT

     INFCONTEXT Context = new INFCONTEXT();

    Dim Context As INFCONTEXT = New INFCONTEXT()

public static extern bool SetupFindNextLine(ref INFCONTEXT ContextIn, out INFCONTEXT ContextOut);

Public Declare Auto Function SetupFindNextLine Lib "setupapi.dll" (ByRef ContextIn As INFCONTEXT, ByRef ContextOut As INFCONTEXT) As Boolean

INFCONTEXT

     INFCONTEXT Context = new INFCONTEXT();

    Dim Context As INFCONTEXT = New INFCONTEXT()

public static extern bool SetupFindNextMatchLine(ref INFCONTEXT ContextIn, [MarshalAs(UnmanagedType.LPTStr)] string Key, out INFCONTEXT ContextOut);

Public Declare Auto Function SetupFindNextMatchLine Lib "setupapi.dll" (ByRef ContextIn As INFCONTEXT, ByVal Key As String, ByRef ContextOut As INFCONTEXT) As Boolean

INFCONTEXT

     INFCONTEXT Context = new INFCONTEXT();

    Dim Context As INFCONTEXT = New INFCONTEXT()

public static extern bool SetupGetStringField(ref INFCONTEXT Context, Int32 FieldIndex, [MarshalAs(UnmanagedType.LPTStr)] string ReturnBuffer, Int32 ReturnBufferSize, out Int32 RequiredSize);

Public Declare Auto Function SetupGetStringField Lib "setupapi.dll" (ByRef Context As INFCONTEXT, ByVal FieldIndex As Int32, ByVal ReturnBuffer As String, ByVal ReturnBufferSize As Int32, ByRef RequiredSize As Int32) As Boolean

INFCONTEXT

     INFCONTEXT Context = new INFCONTEXT();

    Dim Context As INFCONTEXT = New INFCONTEXT()

     INFCONTEXT Context = new INFCONTEXT();

    Dim Context As INFCONTEXT = New INFCONTEXT()

public struct INFCONTEXT

Public Structure INFCONTEXT