IUIX_Combo::GetItemImage Method
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== Parameters == | == Parameters == | ||
;nItem | ;nItem | ||
| − | :[in] | + | :[in] number of an item. |
;ppImage | ;ppImage | ||
:[out, retval] Returned object of IUnknown interface. If there is no image in required item, returns ''nullptr'' value. | :[out, retval] Returned object of IUnknown interface. If there is no image in required item, returns ''nullptr'' value. | ||
Revision as of 09:20, 8 May 2015
Gets image of required item.
Syntax
HRESULT GetItemImage([in] LONG nItem,
[out, retval] IUnknown** ppImage);
Parameters
- nItem
- [in] number of an item.
- ppImage
- [out, retval] Returned object of IUnknown interface. If there is no image in required item, returns nullptr 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(..) to query implementation of IUIX_Icon or IUIX_ImageData from IUnknown.
See Also
See also IUIX_Combo.
