IInkStrokes::Item method (msinkaut.h)

Retrieves the IInkStrokeDisp object at the specified index within the InkStrokes collection.

Syntax

HRESULT Item(
  [in]          long           Index,
  [out, retval] IInkStrokeDisp **Stroke
);

[in] Index

The zero-based index of the IInkStrokeDisp object to get.

[out, retval] Stroke

When this method returns, contains a pointer to the IInkStrokeDisp object at the specified index within the InkStrokes collection.

This method can return one of these values.

Return code	Description
S_OK	Success.
E_POINTER	A parameter contained an invalid pointer.
E_FAIL	An unspecified error occurred.
CO_E_CLASSTRING	Invalid GUID format.
DISP_E_TYPEMISMATCH	One of the parameters is not a valid VARIANT type.
E_INVALIDARG	Invalid argument.
E_UNEXPECTED	Unexpected parameter or property type.
REGDB_CLASSNOTREG	Type object not registered.
E_OUTOFMEMORY	Cannot allocate memory to complete the operation.
E_INK_EXCEPTION	An exception occurred inside the method.
TPC_E_RECOGNIZER_NOT_REGISTERED	The recognizers registry key is corrupted or your environment does not support handwriting recognition.

An error occurs if the index doesn't match any existing member of the collection.

Requirement	Value
Minimum supported client	Windows XP Tablet PC Edition [desktop apps only]
Minimum supported server	None supported
Target Platform	Windows
Header	msinkaut.h
Library	InkObj.dll