  WM_NULL             = $0000;
  WM_CREATE           = $0001;
  WM_DESTROY          = $0002;
  WM_MOVE             = $0003;
  WM_SIZE             = $0005;
  WM_ACTIVATE         = $0006;
  WM_SETFOCUS         = $0007;
  WM_KILLFOCUS        = $0008;
  WM_ENABLE           = $000A;
  WM_SETREDRAW        = $000B;
  WM_SETTEXT          = $000C;
  WM_GETTEXT          = $000D;
  WM_GETTEXTLENGTH    = $000E;
  WM_PAINT            = $000F;
  WM_CLOSE            = $0010;
  WM_QUERYENDSESSION  = $0011;
  WM_QUIT             = $0012;
  WM_QUERYOPEN        = $0013;
  WM_ERASEBKGND       = $0014;
  WM_SYSCOLORCHANGE   = $0015;
  WM_ENDSESSION       = $0016;
  WM_SYSTEMERROR      = $0017;
  WM_SHOWWINDOW       = $0018;
  WM_CTLCOLOR         = $0019;
  WM_WININICHANGE     = $001A;
  WM_DEVMODECHANGE    = $001B;
  WM_ACTIVATEAPP      = $001C;
  WM_FONTCHANGE       = $001D;
  WM_TIMECHANGE       = $001E;
  WM_CANCELMODE       = $001F;
  WM_SETCURSOR        = $0020;
  WM_MOUSEACTIVATE    = $0021;
  WM_CHILDACTIVATE    = $0022;
  WM_QUEUESYNC        = $0023;
  WM_GETMINMAXINFO    = $0024;
  WM_PAINTICON        = $0026;
  WM_ICONERASEBKGND   = $0027;
  WM_NEXTDLGCTL       = $0028;
  WM_SPOOLERSTATUS    = $002A;
  WM_DRAWITEM         = $002B;
  WM_MEASUREITEM      = $002C;
  WM_DELETEITEM       = $002D;
  WM_VKEYTOITEM       = $002E;
  WM_CHARTOITEM       = $002F;
  WM_SETFONT          = $0030;
  WM_GETFONT          = $0031;
  WM_SETHOTKEY        = $0032;
  WM_GETHOTKEY        = $0033;
  WM_QUERYDRAGICON    = $0037;
  WM_COMPAREITEM      = $0039;
  WM_GETOBJECT        = $003D;
  WM_COMPACTING       = $0041;
  WM_COMMNOTIFY       = $0044;  
  WM_WINDOWPOSCHANGING = $0046;
  WM_WINDOWPOSCHANGED = $0047;
  WM_POWER            = $0048;
  WM_COPYDATA         = $004A;
  WM_CANCELJOURNAL    = $004B;
  WM_NOTIFY           = $004E;
  WM_INPUTLANGCHANGEREQUEST = $0050;
  WM_INPUTLANGCHANGE  = $0051;
  WM_TCARD            = $0052;
  WM_HELP             = $0053;
  WM_USERCHANGED      = $0054;
  WM_NOTIFYFORMAT     = $0055;
  WM_CONTEXTMENU      = $007B;
  WM_STYLECHANGING    = $007C;
  WM_STYLECHANGED     = $007D;
  WM_DISPLAYCHANGE    = $007E;
  WM_GETICON          = $007F;
  WM_SETICON          = $0080;
  WM_NCCREATE         = $0081;
  WM_NCDESTROY        = $0082;
  WM_NCCALCSIZE       = $0083;
  WM_NCHITTEST        = $0084;
  WM_NCPAINT          = $0085;
  WM_NCACTIVATE       = $0086;
  WM_GETDLGCODE       = $0087;
  WM_NCMOUSEMOVE      = $00A0;
  WM_NCLBUTTONDOWN    = $00A1;
  WM_NCLBUTTONUP      = $00A2;
  WM_NCLBUTTONDBLCLK  = $00A3;
  WM_NCRBUTTONDOWN    = $00A4;
  WM_NCRBUTTONUP      = $00A5;
  WM_NCRBUTTONDBLCLK  = $00A6;
  WM_NCMBUTTONDOWN    = $00A7;
  WM_NCMBUTTONUP      = $00A8;
  WM_NCMBUTTONDBLCLK  = $00A9;
  WM_KEYFIRST         = $0100;
  WM_KEYDOWN          = $0100;
  WM_KEYUP            = $0101;
  WM_CHAR             = $0102;
  WM_DEADCHAR         = $0103;
  WM_SYSKEYDOWN       = $0104;
  WM_SYSKEYUP         = $0105;
  WM_SYSCHAR          = $0106;
  WM_SYSDEADCHAR      = $0107;
  WM_KEYLAST          = $0108;
  WM_INITDIALOG       = $0110;
  WM_COMMAND          = $0111;
  WM_SYSCOMMAND       = $0112;
  WM_TIMER            = $0113;
  WM_HSCROLL          = $0114;
  WM_VSCROLL          = $0115;
  WM_INITMENU         = $0116;
  WM_INITMENUPOPUP    = $0117;
  WM_MENUSELECT       = $011F;
  WM_MENUCHAR         = $0120;
  WM_ENTERIDLE        = $0121;
  WM_MENURBUTTONUP    = $0122;
  WM_MENUDRAG         = $0123;
  WM_MENUGETOBJECT    = $0124;
  WM_UNINITMENUPOPUP  = $0125;
  WM_MENUCOMMAND      = $0126;
  WM_CHANGEUISTATE    = $0127;
  WM_UPDATEUISTATE    = $0128;
  WM_QUERYUISTATE     = $0129;
  WM_CTLCOLORMSGBOX   = $0132;
  WM_CTLCOLOREDIT     = $0133;
  WM_CTLCOLORLISTBOX  = $0134;
  WM_CTLCOLORBTN      = $0135;
  WM_CTLCOLORDLG      = $0136;
  WM_CTLCOLORSCROLLBAR= $0137;
  WM_CTLCOLORSTATIC   = $0138;
  WM_MOUSEFIRST       = $0200;
  WM_MOUSEMOVE        = $0200;
  WM_LBUTTONDOWN      = $0201;
  WM_LBUTTONUP        = $0202;
  WM_LBUTTONDBLCLK    = $0203;
  WM_RBUTTONDOWN      = $0204;
  WM_RBUTTONUP        = $0205;
  WM_RBUTTONDBLCLK    = $0206;
  WM_MBUTTONDOWN      = $0207;
  WM_MBUTTONUP        = $0208;
  WM_MBUTTONDBLCLK    = $0209;
  WM_MOUSEWHEEL       = $020A;
  WM_MOUSELAST        = $020A;
  WM_PARENTNOTIFY     = $0210;
  WM_ENTERMENULOOP    = $0211;
  WM_EXITMENULOOP     = $0212;
  WM_NEXTMENU         = $0213;
  WM_SIZING           = 532;
  WM_CAPTURECHANGED   = 533;
  WM_MOVING           = 534;
  WM_POWERBROADCAST   = 536;
  WM_DEVICECHANGE     = 537;
  WM_IME_STARTCOMPOSITION        = $010D;
  WM_IME_ENDCOMPOSITION          = $010E;
  WM_IME_COMPOSITION             = $010F;
  WM_IME_KEYLAST                 = $010F;
  WM_IME_SETCONTEXT              = $0281;
  WM_IME_NOTIFY                  = $0282;
  WM_IME_CONTROL                 = $0283;
  WM_IME_COMPOSITIONFULL         = $0284;
  WM_IME_SELECT                  = $0285;
  WM_IME_CHAR                    = $0286;
  WM_IME_REQUEST                 = $0288;
  WM_IME_KEYDOWN                 = $0290;
  WM_IME_KEYUP                   = $0291;
  WM_MDICREATE        = $0220;
  WM_MDIDESTROY       = $0221;
  WM_MDIACTIVATE      = $0222;
  WM_MDIRESTORE       = $0223;
  WM_MDINEXT          = $0224;
  WM_MDIMAXIMIZE      = $0225;
  WM_MDITILE          = $0226;
  WM_MDICASCADE       = $0227;
  WM_MDIICONARRANGE   = $0228;
  WM_MDIGETACTIVE     = $0229;
  WM_MDISETMENU       = $0230;
  WM_ENTERSIZEMOVE    = $0231;
  WM_EXITSIZEMOVE     = $0232;
  WM_DROPFILES        = $0233;
  WM_MDIREFRESHMENU   = $0234;
  WM_MOUSEHOVER       = $02A1;
  WM_MOUSELEAVE       = $02A3;
  WM_CUT              = $0300;
  WM_COPY             = $0301;
  WM_PASTE            = $0302;
  WM_CLEAR            = $0303;
  WM_UNDO             = $0304;
  WM_RENDERFORMAT     = $0305;
  WM_RENDERALLFORMATS = $0306;
  WM_DESTROYCLIPBOARD = $0307;
  WM_DRAWCLIPBOARD    = $0308;
  WM_PAINTCLIPBOARD   = $0309;
  WM_VSCROLLCLIPBOARD = $030A;
  WM_SIZECLIPBOARD    = $030B;
  WM_ASKCBFORMATNAME  = $030C;
  WM_CHANGECBCHAIN    = $030D;
  WM_HSCROLLCLIPBOARD = $030E;
  WM_QUERYNEWPALETTE  = $030F;
  WM_PALETTEISCHANGING= $0310;
  WM_PALETTECHANGED   = $0311;
  WM_HOTKEY           = $0312;
  WM_PRINT            = 791;
  WM_PRINTCLIENT      = 792;
  WM_HANDHELDFIRST    = 856;
  WM_HANDHELDLAST     = 863;
  WM_PENWINFIRST      = $0380;
  WM_PENWINLAST       = $038F;
  WM_COALESCE_FIRST   = $0390;
  WM_COALESCE_LAST    = $039F;
  WM_DDE_FIRST        = $03E0;
  WM_DDE_INITIATE     = 992;
  WM_DDE_TERMINATE    = 993;
  WM_DDE_ADVISE       = 994;
  WM_DDE_UNADVISE     = 995;
  WM_DDE_ACK          = 996;
  WM_DDE_DATA         = 997;
  WM_DDE_REQUEST      = 998;
  WM_DDE_POKE         = 999;
  WM_DDE_EXECUTE      = 1000;
  WM_DDE_LAST         = 1000;
  WM_APP = $8000;
  WM_USER             = $0400;
  BN_CLICKED       = 0;
  BN_PAINT         = 1;
  BN_HILITE        = 2;
  BN_UNHILITE      = 3;
  BN_DISABLE       = 4;
  BN_DOUBLECLICKED = 5;
  BN_PUSHED = 2;
  BN_UNPUSHED = 3;
  BN_DBLCLK = 5;
  BN_SETFOCUS = 6;
  BN_KILLFOCUS = 7;
  BM_GETCHECK = $00F0;
  BM_SETCHECK = $00F1;
  BM_GETSTATE = $00F2;
  BM_SETSTATE = $00F3;
  BM_SETSTYLE = $00F4;
  BM_CLICK    = $00F5;
  BM_GETIMAGE = $00F6;
  BM_SETIMAGE = $00F7;
  LBN_ERRSPACE  = -2;
  LBN_SELCHANGE = 1;
  LBN_DBLCLK    = 2;
  LBN_SELCANCEL = 3;
  LBN_SETFOCUS  = 4;
  LBN_KILLFOCUS = 5;
  LB_ADDSTRING            = $0180;
  LB_INSERTSTRING         = $0181;
  LB_DELETESTRING         = $0182;
  LB_SELITEMRANGEEX       = $0183;
  LB_RESETCONTENT         = $0184;
  LB_SETSEL               = $0185;
  LB_SETCURSEL            = $0186;
  LB_GETSEL               = $0187;
  LB_GETCURSEL            = $0188;
  LB_GETTEXT              = $0189;
  LB_GETTEXTLEN           = $018A;
  LB_GETCOUNT             = $018B;
  LB_SELECTSTRING         = $018C;
  LB_DIR                  = $018D;
  LB_GETTOPINDEX          = $018E;
  LB_FINDSTRING           = $018F;
  LB_GETSELCOUNT          = $0190;
  LB_GETSELITEMS          = $0191;
  LB_SETTABSTOPS          = $0192;
  LB_GETHORIZONTALEXTENT  = $0193;
  LB_SETHORIZONTALEXTENT  = $0194;
  LB_SETCOLUMNWIDTH       = $0195;
  LB_ADDFILE              = $0196;
  LB_SETTOPINDEX          = $0197;
  LB_GETITEMRECT          = $0198;
  LB_GETITEMDATA          = $0199;
  LB_SETITEMDATA          = $019A;
  LB_SELITEMRANGE         = $019B;
  LB_SETANCHORINDEX       = $019C;
  LB_GETANCHORINDEX       = $019D;
  LB_SETCARETINDEX        = $019E;
  LB_GETCARETINDEX        = $019F;
  LB_SETITEMHEIGHT        = $01A0;
  LB_GETITEMHEIGHT        = $01A1;
  LB_FINDSTRINGEXACT      = $01A2;
  LB_SETLOCALE            = $01A5;
  LB_GETLOCALE            = $01A6;
  LB_SETCOUNT             = $01A7;
  LB_INITSTORAGE          = $01A8;
  LB_ITEMFROMPOINT        = $01A9;
  LB_MSGMAX               = 432;
  CBN_ERRSPACE   = -1;
  CBN_SELCHANGE  = 1;
  CBN_DBLCLK     = 2;
  CBN_SETFOCUS   = 3;
  CBN_KILLFOCUS  = 4;
  CBN_EDITCHANGE = 5;
  CBN_EDITUPDATE = 6;
  CBN_DROPDOWN   = 7;
  CBN_CLOSEUP    = 8;
  CBN_SELENDOK   = 9;
  CBN_SELENDCANCEL = 10;
  CB_GETEDITSEL            = $0140;
  CB_LIMITTEXT             = $0141;
  CB_SETEDITSEL            = $0142;
  CB_ADDSTRING             = $0143;
  CB_DELETESTRING          = $0144;
  CB_DIR                   = $0145;
  CB_GETCOUNT              = $0146;
  CB_GETCURSEL             = $0147;
  CB_GETLBTEXT             = $0148;
  CB_GETLBTEXTLEN          = $0149;
  CB_INSERTSTRING          = $014A;
  CB_RESETCONTENT          = $014B;
  CB_FINDSTRING            = $014C;
  CB_SELECTSTRING          = $014D;
  CB_SETCURSEL             = $014E;
  CB_SHOWDROPDOWN          = $014F;
  CB_GETITEMDATA           = $0150;
  CB_SETITEMDATA           = $0151;
  CB_GETDROPPEDCONTROLRECT = $0152;
  CB_SETITEMHEIGHT         = $0153;
  CB_GETITEMHEIGHT         = $0154;
  CB_SETEXTENDEDUI         = $0155;
  CB_GETEXTENDEDUI         = $0156;
  CB_GETDROPPEDSTATE       = $0157;
  CB_FINDSTRINGEXACT       = $0158;
  CB_SETLOCALE             = 345;
  CB_GETLOCALE             = 346;
  CB_GETTOPINDEX           = 347;
  CB_SETTOPINDEX           = 348;
  CB_GETHORIZONTALEXTENT   = 349;
  CB_SETHORIZONTALEXTENT   = 350;
  CB_GETDROPPEDWIDTH       = 351;
  CB_SETDROPPEDWIDTH       = 352;
  CB_INITSTORAGE           = 353;
  CB_MSGMAX                = 354;
  EN_SETFOCUS  = $0100;
  EN_KILLFOCUS = $0200;
  EN_CHANGE    = $0300;
  EN_UPDATE    = $0400;
  EN_ERRSPACE  = $0500;
  EN_MAXTEXT   = $0501;
  EN_HSCROLL   = $0601;
  EN_VSCROLL   = $0602;
  EM_GETSEL              = $00B0;
  EM_SETSEL              = $00B1;
  EM_GETRECT             = $00B2;
  EM_SETRECT             = $00B3;
  EM_SETRECTNP           = $00B4;
  EM_SCROLL              = $00B5;
  EM_LINESCROLL          = $00B6;
  EM_SCROLLCARET         = $00B7;
  EM_GETMODIFY           = $00B8;
  EM_SETMODIFY           = $00B9;
  EM_GETLINECOUNT        = $00BA;
  EM_LINEINDEX           = $00BB;
  EM_SETHANDLE           = $00BC;
  EM_GETHANDLE           = $00BD;
  EM_GETTHUMB            = $00BE;
  EM_LINELENGTH          = $00C1;
  EM_REPLACESEL          = $00C2;
  EM_GETLINE             = $00C4;
  EM_LIMITTEXT           = $00C5;
  EM_CANUNDO             = $00C6;
  EM_UNDO                = $00C7;
  EM_FMTLINES            = $00C8;
  EM_LINEFROMCHAR        = $00C9;
  EM_SETTABSTOPS         = $00CB;
  EM_SETPASSWORDCHAR     = $00CC;
  EM_EMPTYUNDOBUFFER     = $00CD;
  EM_GETFIRSTVISIBLELINE = $00CE;
  EM_SETREADONLY         = $00CF;
  EM_SETWORDBREAKPROC    = $00D0;
  EM_GETWORDBREAKPROC    = $00D1;
  EM_GETPASSWORDCHAR     = $00D2;
  EM_SETMARGINS          = 211;
  EM_GETMARGINS          = 212;
  EM_SETLIMITTEXT        = $00C5;
  EM_GETLIMITTEXT        = 213;
  EM_POSFROMCHAR         = 214;
  EM_CHARFROMPOS         = 215;
  EM_SETIMESTATUS        = 216;
  EM_GETIMESTATUS        = 217;
  SBM_SETPOS = 224;
  SBM_GETPOS = 225;
  SBM_SETRANGE = 226;
  SBM_SETRANGEREDRAW = 230;
  SBM_GETRANGE = 227;
  SBM_ENABLE_ARROWS = 228;
  SBM_SETSCROLLINFO = 233;
  SBM_GETSCROLLINFO = 234;
  DM_GETDEFID = $0400;
  DM_SETDEFID = 1025;
  DM_REPOSITION = 1026;
  PSM_PAGEINFO = 1124;
  PSM_SHEETINFO = 1125;
