ncm-setallowtype.md

description	title	ms.topic	ms.date	ms.assetid	api_name	api_type	api_location	topic_type
Sets the network address types that a specified network address control accepts.	NCM_SETALLOWTYPE message (Shellapi.h)	reference	05/31/2018	FD998452-047A-4aea-A08E-8F6F8C30115B	NCM_SETALLOWTYPE	HeaderDef	Shellapi.h	APIRef kbSyntax

NCM_SETALLOWTYPE message

Sets the network address types that a specified network address control accepts.

NCM_SETALLOWTYPE

    wParam = (WPARAM) (DWORD) addrMask;

    lParam = 0;            

            

Parameters

addrMask [in]

Specifies the network address types as one or more of the **NET\_STRING** constants.

lParam

Must be zero.

Return value

Returns S_OK if successful, or an error value otherwise.

Remarks

The mask set is the criterion used to validate a network address in the NCM_GETADDRESS message.

Use this message for a network address control only. To instantiate, use the class msctls_netaddress defined in Shellapi.h. Call InitNetworkAddressControl at run time before sending this message. This initializes the common controls library that contains the network address control.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Header	Shellapi.h

See also

NCM_GETALLOWTYPE

NetAddr_SetAllowType