LB_GETITEMDATA

Important:
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This message is sent by an application to retrieve the application-defined 32-bit value associated with the specified list box item.

LB_GETITEMDATA
wParam=
(WPARAM)
index
;
lParam= 0
;

Parameters

index

Index of the item.

Return Values

The return value is the 32-bit value associated with the item, or LB_ERR if an error occurs. If the item is in an owner-drawn list box and was created without the LBS_HASSTRINGS style, this 32-bit value was in the lParamparameter of the LB_ADDSTRINGor LB_INSERTSTRINGmessage that added the item to the list box. Otherwise, it is the value in the lParamof an LB_SETITEMDATAmessage.

Remarks

Windows CE does not support owner draw list boxes.

Requirements

Runs on	Versions	Defined in	Include	Link to
Windows CE OS	1.0 and later	Winuser.h

Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.