CB_GETCOUNT wParam = 0; lParam = 0; Parameters wParam Not used. lParam Not used. Return Value The number of items in the list box indicates success. CB_ERR indicates that an error has occurred. Remarks The index is zero-based, so the returned count is one greater than the index value...
CB_ADDSTRING CB_DELETESTRING CB_DIR CB_FINDSTRING CB_FINDSTRINGEXACT CB_GETCOMBOBOXINFO CB_GETCOUNT CB_GETCUEBANNER CB_GETCURedizione Standard L CB_GETDROPPEDCONTROLRECT CB_GETDROPPEDSTATE CB_GETDROPPEDWIDTH CB_GETEDITedizione Standard L CB_GETEXTENDEDUI CB_GETHORIZONTALEXTENT CB_GETITEMDATA CB_GE...
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CB_GETCOUNT wParam = 0; lParam = 0; ParameterswParam Not used.lParam Not used.Return ValueThe number of items in the list box indicates success. CB_ERR indicates that an error has occurred.RemarksThe index is zero-based, so the returned count is one greater than the index value of the...
CB_GETCOUNT wParam = 0; lParam = 0; Parameters wParam Not used. lParam Not used. Return Value The number of items in the list box indicates success. CB_ERR indicates that an error has occurred. Remarks The index is zero-based, so the returned count is one greater than the index value...
CB_GETCOUNT wParam = 0; lParam = 0; ParameterswParam Not used.lParam Not used.Return ValueThe number of items in the list box indicates success. CB_ERR indicates that an error has occurred.RemarksThe index is zero-based, so the returned count is one greater than the index value of the...