LBN_ERRSPACE  42KZ215 

An application sends the LBN_ERRSPACE notification message when a list box cannot allocate enough memory to meet a specific request. The parent window of the list box receives this notification message through the WM_COMMAND message.

LBN_ERRSPACE

idListBox = (int) LOWORD(wParam);  // identifier of list box

hwndListBox = (HWND) lParam;       // handle of list box

See Also