Partager via

IMsoComponentManager::FGetActiveComponent Method

  • Article

This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This page may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.

Returns the current active or tracking component.

BOOL FGetActiveComponent(
   DWORD dwgac,
   IMsoComponent **ppic,
   MSOCRINFO *pcrinfo,
   DWORD dwReserved
);

Parameters

  • dwgac [in]
    The component to retrieve. The possible values are specified in the following table.

    Value

    Description

    msogacActive = 0

    Retrieve the active component.

    msogacTracking = 1

    Retrieve the tracking component.

    msogacTrackingOrActive = 2

    Retrieve the tracking component if one exists; otherwise, retrieve the active component.

    msogacModal = 3

    Retrieve the last component to go modal, which may not be active.

  • ppic [out, optional]
    A pointer to the current active or tracking component. The reference count of this component is incremented before it is returned.

  • pcrinfo [out, optional]
    A pointer to a MSOCRINFO structure that specifies the active component’s registration information.

  • dwReserved [in]
    Reserved for future use. Should be 0.

Return Value

TRUE if the component indicated by the dwgac parameter exists; otherwise, FALSE.

See Also

Reference

IMsoComponentManager Interface