IAxWinHostWindowLic Interface

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The latest version of this topic can be found at IAxWinHostWindowLic Interface.

This interface provides methods for manipulating a licensed control and its host object.

Syntax

interface IAxWinHostWindowLic : IAxWinHostWindow

Members

Methods

Remarks

IAxWinHostWindowLic inherits from IAxWinHostWindow and adds methods that support the creation of licensed controls.

See Hosting ActiveX Controls Using ATL AXHost for a sample that uses the members of this interface.

Requirements

The definition of this interface is available as IDL or C++, as shown below.

IAxWinHostWindowLic::CreateControlLic

Creates a licensed control, initializes it, and hosts it in the window identified by hWnd.

STDMETHOD(CreateControlLic)(
    LPCOLESTR lpTricsData,
    HWND hWnd,
    IStream* pStream,
    BSTR bstrLic);

Parameters

bstrLic
[in] The BSTR that contains the license key for the control.

Remarks

See IAxWinHostWindow::CreateControl for a description of the remaining parameters and return value.

Calling this method is equivalent to calling IAxWinHostWindowLic::CreateControlLicEx

Example

See Hosting ActiveX Controls Using ATL AXHost for a sample that uses IAxWinHostWindowLic::CreateControlLic.

IAxWinHostWindowLic::CreateControlLicEx

Creates a licensed ActiveX control, initializes it, and hosts it in the specified window, similar to IAxWinHostWindow::CreateControl.

STDMETHOD(CreateControlLicEx)(
    LPCOLESTR lpszTricsData,
    HWND hWnd,
    IStream* pStream,
    IUnknown** ppUnk,
    REFIID riidAdvise,
    IUnknown* punkAdvise,
    BSTR bstrLic);

Parameters

bstrLic
[in] The BSTR that contains the license key for the control.

Remarks

See IAxWinHostWindow::CreateControlEx for a description of the remaining parameters and return value.

Example

See Hosting ActiveX Controls Using ATL AXHost for a sample that uses IAxWinHostWindowLic::CreateControlLicEx.