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IComponents::get_Item Method

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The get_Item method enables the caller to access a component by index.

Syntax

HRESULT get_Item(
  [in]   VARIANT Index,
  [out]  IComponent **ppComponent
);

Parameters

  • Index [in]
    Variable of type VARIANT specifying the zero-based index in the collection.

  • ppComponent [out]
    Address of an IComponent interface pointer that will receive the Component object at the specified index.

Return Value

Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.

Requirements

Header Declared in Dshow.h.
DLL Requires Quartz.dll.

See Also

IComponents Interface

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Build date: 12/4/2008