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This message is sent to the owner of a list box or combo box when the list box or combo box is destroyed or when items are removed by the LB_DELETESTRING, LB_RESETCONTENT, CB_DELETESTRING, or CB_RESETCONTENT message. Windows sends a WM_DELETEITEM message for each deleted item. Windows sends the WM_DELETEITEM message for any deleted list box or combo box item with nonzero item data.
WM_DELETEITEM idCtl = wParam;lpdis = (LPDELETEITEMSTRUCT)lParam;
Parameters
- idCtl
Identifier of the control that sent the WM_DELETEITEM message. - lpdis
Long pointer to a DELETEITEMSTRUCT structure that contains information about the item deleted from a list box.
Return Values
An application should return TRUE if it processes this message.
Requirements
OS Versions: Windows CE 1.0 and later.
Header: Winuser.h.
See Also
CB_DELETESTRING | CB_RESETCONTENT | DELETEITEMSTRUCT | LB_DELETESTRING | LB_RESETCONTENT | List Boxes Messages
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