控件消息 Edit Control Notification Codes EN_SETFOCUS EN_KILLFOCUS EN_CHANGE EN_UPDATE EN_ERRSPACE EN_MAXTEXT EN_HSCROLL EN_VSCROLL Edit Control Messages EM_GETSEL EM_SETSEL EM_GETRECT EM_SETRECT EM_SETRECTNP EM_SCROLL EM_LINESCROLL EM_SCROLLCARET EM_GETMODIFY EM_SETMODIFY EM_GETLINECOUNT EM_LINEINDEX EM_SETHANDLE EM_GETHANDLE EM_GETTHUMB EM_LINELENGTH EM_REPLACESEL EM_GETLINE EM_LIMITTEXT EM_CANUNDO EM_UNDO EM_FMTLINES EM_LINEFROMCHAR EM_SETTABSTOPS EM_SETPASSWORDCHAR EM_EMPTYUNDOBUFFER EM_GETFIRSTVISIBLELINE EM_SETREADONLY EM_SETWORDBREAKPROC EM_GETWORDBREAKPROC EM_GETPASSWORDCHAR EM_SETMARGINS EM_GETMARGINS EM_SETLIMITTEXT EM_GETLIMITTEXT EM_POSFROMCHAR EM_CHARFROMPOS EM_SETIMESTATUS EM_GETIMESTATUS User Bu tton Notification Codes BN_CLICKED BN_PAINT BN_HILITE BN_UNHILITE BN_DISABLE BN_DOUBLECLICKED BN_PUSHED BN_UNPUSHED BN_DBLCLK BN_SETFOCUS BN_KILLFOCUS Bu tton Control Messages BM_GETCHECK BM_SETCHECK BM_GETSTATE BM_SETSTATE BM_SETSTYLE BM_CLICK BM_GETIMAGE BM_SETIMAGE BST_UNCHECKED BST_CHECKED BST_INDETERMINATE BST_PUSHED BST_FOCUS Static Control Message STM_SETICON STM_GETICON STM_SETIMAGE STM_GETIMAGE STN_CLICKED STN_DBLCLK STN_ENABLE STN_DISABLE STM_MSGMAX Listbox Notification Codes LBN_ERRSPACE LBN_SELCHANGE LBN_DBLCLK LBN_SELCANCEL LBN_SETFOCUS LBN_KILLFOCUS Listbox messages LB_ADDSTRING LB_INSERTSTRING LB_DELETESTRING LB_SELITEMRANGEEX LB_RESETCONTENT LB_SETSEL LB_SETCURSEL LB_GETSEL LB_GETCURSEL LB_GETTEXT LB_GETTEXTLEN LB_GETCOUNT LB_SELECTSTRING LB_DIR LB_GETTOPINDEX LB_FINDSTRING LB_GETSELCOUNT LB_GETSELITEMS LB_SETTABSTOPS LB_GETHORIZONTALEXTENT LB_SETHORIZONTALEXTENT LB_SETCOLUMNWIDTH LB_ADDFILE LB_SETTOPINDEX LB_GETITEMRECT LB_GETITEMDATA LB_SETITEMDATA LB_SELITEMRANGE LB_SETANCHORINDEX LB_GETANCHORINDEX LB_SETCARETINDEX LB_GETCARETINDEX LB_SETITEMHEIGHT LB_GETITEMHEIGHT LB_FINDSTRINGEXACT LB_SETLOCALE...