INetCfgComponent::GetBindName method

Artigo
06/19/2017

The GetBindName method retrieves the description of a network component that the network configuration subsystem uses for binding operations.

Syntax

HRESULT GetBindName(
  [out] LPWSTR *ppszwBindName
);

Parameters

ppszwBindName [out]
Pointer to a buffer that receives a constant null-terminated string of 16-bit Unicode characters containing the description of a network component used for binding operations.

Return value

Returns zero (S_OK) if successful; otherwise, returns NETCFG_* codes that are defined in Netcfgx.h. If the ppszwBindName parameter is NULL, GetBindName returns E_POINTER.

Remarks

After notify objects call GetBindName to retrieve the description of a network component used for binding operations, GetBindName allocates the memory required to store the string containing the description. After notify objects finish with the description, they must call the COM CoTaskMemFree function to release the memory. For more information about CoTaskMemFree, see the Microsoft Windows SDK.

A notify object can call the following methods to retrieve and traverse bindings in search of a network component with a specific bind name:

QueryInterface method of INetCfgComponent to obtain a pointer to INetCfgComponentBindings
INetCfgComponentBindings::EnumBindingPaths
Methods of the IEnumNetCfgBindingPath interface that enumerate the INetCfgBindingPath interfaces
INetCfgBindingPath::EnumBindingInterfaces
Methods of the IEnumNetCfgBindingInterface interface that enumerate the INetCfgBindingInterface interfaces
INetCfgBindingInterface::GetUpperComponent and INetCfgBindingInterface::GetLowerComponent
GetBindName to retrieve the component's bind name

Strings that contain descriptions of network components used for binding operations can include "tcpip", "netbios", and "ndiswanipout."

Requirements

Target platform	Desktop
Header	Netcfgx.h (include Netcfgx.h)

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