IInkCustomStrokes::Item
4/8/2010
Returns the IInkStrokes object at the specified index within the IInkCustomStrokes collection.
Syntax
HRESULT Item (
[in] VARIANT identifier,
[out, retval] IInkExtendedProperty **Item
);
Parameters
identifier
The zero-based index or GUID of the IInkCustomStrokes object to get.For more information about the VARIANT structure, see Using the Automation Library with Windows Mobile Ink.
- Item
Returns the IInkCustomStrokes object at the specified index within the IInkCustomStrokes collection.
Return Value
| HRESULT value | 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 recognizer's registry key is corrupted. |
Remarks
An error occurs if the index doesn't match any existing member of the collection.
The Item method takes an input argument of type VARIANT. However, the subtype of this variable must be integer or STRING (BSTR). This means that when you are using late binding, such as when you dimension a variable as type OBJECT in Visual Basic 6.0 or when you use a scripting language, you must either dimension the argument variable as a STRING (Visual Basic 6.0) or pass in the argument as a STRING literal and not use a variable (script).
For more information about the VARIANT and BSTR data types, see Using the Automation Library with Windows Mobile Ink.
Requirements
| Header | msinkaut.h |
| Windows Embedded CE | Windows CE 5.0 and later |
| Windows Mobile | Windows Mobile 6 Classic and later, Windows Mobile 6 Professional and later |