IUIX_Combo::GetItemImage Method
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== Syntax == | == Syntax == | ||
<pre class="brush:cpp;gutter:false">HRESULT GetItemImage([in] LONG nItem, | <pre class="brush:cpp;gutter:false">HRESULT GetItemImage([in] LONG nItem, | ||
− | [out, retval] IUnknown** | + | [out, retval] IUnknown** pImage);</pre> |
== Parameters == | == Parameters == | ||
;nItem | ;nItem | ||
:[in] number of an item. | :[in] number of an item. | ||
− | ; | + | ;pImage |
:[out, retval] Returned object of <code>IUnknown</code> interface. If there is no image in required item, returns <code>nullptr</code> value. | :[out, retval] Returned object of <code>IUnknown</code> interface. If there is no image in required item, returns <code>nullptr</code> value. | ||
Revision as of 04:16, 15 June 2015
Gets image of required item.
Syntax
HRESULT GetItemImage([in] LONG nItem, [out, retval] IUnknown** pImage);
Parameters
- nItem
- [in] number of an item.
- pImage
- [out, retval] Returned object of
IUnknown
interface. If there is no image in required item, returnsnullptr
value.
Return Value
Returns S_OK if operation was successful or error code in other cases.
Remarks
Note, that returned object is of IUnknown
interface. Use QueryImpl
method to query implementation of IUIX_Icon
or IUIX_ImageData
from IUnknown
.