QueryInterface Method (pUnk, iid, ppv)

Requests a pointer to a specified interface from a COM object.

Declaration Syntax

C#	Visual Basic

public static int QueryInterface(
	IntPtr pUnk,
	ref Guid iid,
	out IntPtr ppv
)

Public Shared Function QueryInterface ( _
	pUnk As IntPtr, _
	ByRef iid As Guid, _
	<OutAttribute> ByRef ppv As IntPtr _
) As Integer

Parameters

iid ( Guid %): A Guid, passed by reference, that is the interface identifier (IID) of the requested interface.

ppv ( IntPtr %): When this method returns, contains a reference to the returned interface.

Return Value

An HRESULT that indicates the success or failure of the call.

Assembly: InTheHand.WindowsMobile (Module: InTheHand.WindowsMobile) Version: 3.2.0.0