AFAIK .NET不附带这些常量.此网站具有所有值,因此是复制粘贴的问题.
private const UInt32 WM_ACTIVATE = 0x0006; private const UInt32 WM_ACTIVATEAPP = 0x001C; private const UInt32 WM_AFXFIRST = 0x0360; private const UInt32 WM_AFXLAST = 0x037F; private const UInt32 WM_APP = 0x8000; private const UInt32 WM_ASKCBFORMATNAME = 0x030C; private const UInt32 WM_CANCELJOURNAL = 0x004B; private const UInt32 WM_CANCELMODE = 0x001F; private const UInt32 WM_CAPTURECHANGED = 0x0215; private const UInt32 WM_CHANGECBCHAIN = 0x030D; private const UInt32 WM_CHANGEUISTATE = 0x0127; private const UInt32 WM_CHAR = 0x0102; private const UInt32 WM_CHARTOITEM = 0x002F; private const UInt32 WM_CHILDACTIVATE = 0x0022; private const UInt32 WM_CLEAR = 0x0303; private const UInt32 WM_CLOSE = 0x0010; private const UInt32 WM_COMMAND = 0x0111; private const UInt32 WM_COMPACTING = 0x0041; private const UInt32 WM_COMPAREITEM = 0x0039; private const UInt32 WM_CONTEXTMENU = 0x007B; private const UInt32 WM_COPY = 0x0301; private const UInt32 WM_COPYDATA = 0x004A; private const UInt32 WM_CREATE = 0x0001; private const UInt32 WM_CTLCOLORBTN = 0x0135; private const UInt32 WM_CTLCOLORDLG = 0x0136; private const UInt32 WM_CTLCOLOREDIT = 0x0133; private const UInt32 WM_CTLCOLORLISTBOX = 0x0134; private const UInt32 WM_CTLCOLORMSGBOX = 0x0132; private const UInt32 WM_CTLCOLORSCROLLBAR = 0x0137; private const UInt32 WM_CTLCOLORSTATIC = 0x0138; private const UInt32 WM_CUT = 0x0300; private const UInt32 WM_DEADCHAR = 0x0103; private const UInt32 WM_DELETEITEM = 0x002D; private const UInt32 WM_DESTROY = 0x0002; private const UInt32 WM_DESTROYCLIPBOARD = 0x0307; private const UInt32 WM_DEVICECHANGE = 0x0219; private const UInt32 WM_DEVMODECHANGE = 0x001B; private const UInt32 WM_DISPLAYCHANGE = 0x007E; private const UInt32 WM_DRAWCLIPBOARD = 0x0308; private const UInt32 WM_DRAWITEM = 0x002B; private const UInt32 WM_DROPFILES = 0x0233; private const UInt32 WM_ENABLE = 0x000A; private const UInt32 WM_ENDSESSION = 0x0016; private const UInt32 WM_ENTERIDLE = 0x0121; private const UInt32 WM_ENTERMENULOOP = 0x0211; private const UInt32 WM_ENTERSIZEMOVE = 0x0231; private const UInt32 WM_ERASEBKGND = 0x0014; private const UInt32 WM_EXITMENULOOP = 0x0212; private const UInt32 WM_EXITSIZEMOVE = 0x0232; private const UInt32 WM_FONTCHANGE = 0x001D; private const UInt32 WM_GETDLGCODE = 0x0087; private const UInt32 WM_GETFONT = 0x0031; private const UInt32 WM_GETHOTKEY = 0x0033; private const UInt32 WM_GETICON = 0x007F; private const UInt32 WM_GETMINMAXINFO = 0x0024; private const UInt32 WM_GETOBJECT = 0x003D; private const UInt32 WM_GETTEXT = 0x000D; private const UInt32 WM_GETTEXTLENGTH = 0x000E; private const UInt32 WM_HANDHELDFIRST = 0x0358; private const UInt32 WM_HANDHELDLAST = 0x035F; private const UInt32 WM_HELP = 0x0053; private const UInt32 WM_HOTKEY = 0x0312; private const UInt32 WM_HSCROLL = 0x0114; private const UInt32 WM_HSCROLLCLIPBOARD = 0x030E; private const UInt32 WM_ICONERASEBKGND = 0x0027; private const UInt32 WM_IME_CHAR = 0x0286; private const UInt32 WM_IME_COMPOSITION = 0x010F; private const UInt32 WM_IME_COMPOSITIONFULL = 0x0284; private const UInt32 WM_IME_CONTROL = 0x0283; private const UInt32 WM_IME_ENDCOMPOSITION = 0x010E; private const UInt32 WM_IME_KEYDOWN = 0x0290; private const UInt32 WM_IME_KEYLAST = 0x010F; private const UInt32 WM_IME_KEYUP = 0x0291; private const UInt32 WM_IME_NOTIFY = 0x0282; private const UInt32 WM_IME_REQUEST = 0x0288; private const UInt32 WM_IME_SELECT = 0x0285; private const UInt32 WM_IME_SETCONTEXT = 0x0281; private const UInt32 WM_IME_STARTCOMPOSITION = 0x010D; private const UInt32 WM_INITDIALOG = 0x0110; private const UInt32 WM_INITMENU = 0x0116; private const UInt32 WM_INITMENUPOPUP = 0x0117; private const UInt32 WM_INPUTLANGCHANGE = 0x0051; private const UInt32 WM_INPUTLANGCHANGEREQUEST = 0x0050; private const UInt32 WM_KEYDOWN = 0x0100; private const UInt32 WM_KEYFIRST = 0x0100; private const UInt32 WM_KEYLAST = 0x0108; private const UInt32 WM_KEYUP = 0x0101; private const UInt32 WM_KILLFOCUS = 0x0008; private const UInt32 WM_LBUTTONDBLCLK = 0x0203; private const UInt32 WM_LBUTTONDOWN = 0x0201; private const UInt32 WM_LBUTTONUP = 0x0202; private const UInt32 WM_MBUTTONDBLCLK = 0x0209; private const UInt32 WM_MBUTTONDOWN = 0x0207; private const UInt32 WM_MBUTTONUP = 0x0208; private const UInt32 WM_MDIACTIVATE = 0x0222; private const UInt32 WM_MDICASCADE = 0x0227; private const UInt32 WM_MDICREATE = 0x0220; private const UInt32 WM_MDIDESTROY = 0x0221; private const UInt32 WM_MDIGETACTIVE = 0x0229; private const UInt32 WM_MDIICONARRANGE = 0x0228; private const UInt32 WM_MDIMAXIMIZE = 0x0225; private const UInt32 WM_MDINEXT = 0x0224; private const UInt32 WM_MDIREFRESHMENU = 0x0234; private const UInt32 WM_MDIRESTORE = 0x0223; private const UInt32 WM_MDISETMENU = 0x0230; private const UInt32 WM_MDITILE = 0x0226; private const UInt32 WM_MEASUREITEM = 0x002C; private const UInt32 WM_MENUCHAR = 0x0120; private const UInt32 WM_MENUCOMMAND = 0x0126; private const UInt32 WM_MENUDRAG = 0x0123; private const UInt32 WM_MENUGETOBJECT = 0x0124; private const UInt32 WM_MENURBUTTONUP = 0x0122; private const UInt32 WM_MENUSELECT = 0x011F; private const UInt32 WM_MOUSEACTIVATE = 0x0021; private const UInt32 WM_MOUSEFIRST = 0x0200; private const UInt32 WM_MOUSEHOVER = 0x02A1; private const UInt32 WM_MOUSELAST = 0x020D; private const UInt32 WM_MOUSELEAVE = 0x02A3; private const UInt32 WM_MOUSEMOVE = 0x0200; private const UInt32 WM_MOUSEWHEEL = 0x020A; private const UInt32 WM_MOUSEHWHEEL = 0x020E; private const UInt32 WM_MOVE = 0x0003; private const UInt32 WM_MOVING = 0x0216; private const UInt32 WM_NCACTIVATE = 0x0086; private const UInt32 WM_NCCALCSIZE = 0x0083; private const UInt32 WM_NCCREATE = 0x0081; private const UInt32 WM_NCDESTROY = 0x0082; private const UInt32 WM_NCHITTEST = 0x0084; private const UInt32 WM_NCLBUTTONDBLCLK = 0x00A3; private const UInt32 WM_NCLBUTTONDOWN = 0x00A1; private const UInt32 WM_NCLBUTTONUP = 0x00A2; private const UInt32 WM_NCMBUTTONDBLCLK = 0x00A9; private const UInt32 WM_NCMBUTTONDOWN = 0x00A7; private const UInt32 WM_NCMBUTTONUP = 0x00A8; private const UInt32 WM_NCMOUSEMOVE = 0x00A0; private const UInt32 WM_NCPAINT = 0x0085; private const UInt32 WM_NCRBUTTONDBLCLK = 0x00A6; private const UInt32 WM_NCRBUTTONDOWN = 0x00A4; private const UInt32 WM_NCRBUTTONUP = 0x00A5; private const UInt32 WM_NEXTDLGCTL = 0x0028; private const UInt32 WM_NEXTMENU = 0x0213; private const UInt32 WM_NOTIFY = 0x004E; private const UInt32 WM_NOTIFYFORMAT = 0x0055; private const UInt32 WM_NULL = 0x0000; private const UInt32 WM_PAINT = 0x000F; private const UInt32 WM_PAINTCLIPBOARD = 0x0309; private const UInt32 WM_PAINTICON = 0x0026; private const UInt32 WM_PALETTECHANGED = 0x0311; private const UInt32 WM_PALETTEISCHANGING = 0x0310; private const UInt32 WM_PARENTNOTIFY = 0x0210; private const UInt32 WM_PASTE = 0x0302; private const UInt32 WM_PENWINFIRST = 0x0380; private const UInt32 WM_PENWINLAST = 0x038F; private const UInt32 WM_POWER = 0x0048; private const UInt32 WM_POWERBROADCAST = 0x0218; private const UInt32 WM_PRINT = 0x0317; private const UInt32 WM_PRINTCLIENT = 0x0318; private const UInt32 WM_QUERYDRAGICON = 0x0037; private const UInt32 WM_QUERYENDSESSION = 0x0011; private const UInt32 WM_QUERYNEWPALETTE = 0x030F; private const UInt32 WM_QUERYOPEN = 0x0013; private const UInt32 WM_QUEUESYNC = 0x0023; private const UInt32 WM_QUIT = 0x0012; private const UInt32 WM_RBUTTONDBLCLK = 0x0206; private const UInt32 WM_RBUTTONDOWN = 0x0204; private const UInt32 WM_RBUTTONUP = 0x0205; private const UInt32 WM_RENDERALLFORMATS = 0x0306; private const UInt32 WM_RENDERFORMAT = 0x0305; private const UInt32 WM_SETCURSOR = 0x0020; private const UInt32 WM_SETFOCUS = 0x0007; private const UInt32 WM_SETFONT = 0x0030; private const UInt32 WM_SETHOTKEY = 0x0032; private const UInt32 WM_SETICON = 0x0080; private const UInt32 WM_SETREDRAW = 0x000B; private const UInt32 WM_SETTEXT = 0x000C; private const UInt32 WM_SETTINGCHANGE = 0x001A; private const UInt32 WM_SHOWWINDOW = 0x0018; private const UInt32 WM_SIZE = 0x0005; private const UInt32 WM_SIZECLIPBOARD = 0x030B; private const UInt32 WM_SIZING = 0x0214; private const UInt32 WM_SPOOLERSTATUS = 0x002A; private const UInt32 WM_STYLECHANGED = 0x007D; private const UInt32 WM_STYLECHANGING = 0x007C; private const UInt32 WM_SYNCPAINT = 0x0088; private const UInt32 WM_SYSCHAR = 0x0106; private const UInt32 WM_SYSCOLORCHANGE = 0x0015; private const UInt32 WM_SYSCOMMAND = 0x0112; private const UInt32 WM_SYSDEADCHAR = 0x0107; private const UInt32 WM_SYSKEYDOWN = 0x0104; private const UInt32 WM_SYSKEYUP = 0x0105; private const UInt32 WM_TCARD = 0x0052; private const UInt32 WM_TIMECHANGE = 0x001E; private const UInt32 WM_TIMER = 0x0113; private const UInt32 WM_UNDO = 0x0304; private const UInt32 WM_UNINITMENUPOPUP = 0x0125; private const UInt32 WM_USER = 0x0400; private const UInt32 WM_USERCHANGED = 0x0054; private const UInt32 WM_VKEYTOITEM = 0x002E; private const UInt32 WM_VSCROLL = 0x0115; private const UInt32 WM_VSCROLLCLIPBOARD = 0x030A; private const UInt32 WM_WINDOWPOSCHANGED = 0x0047; private const UInt32 WM_WINDOWPOSCHANGING = 0x0046; private const UInt32 WM_WININICHANGE = 0x001A; private const UInt32 WM_XBUTTONDBLCLK = 0x020D; private const UInt32 WM_XBUTTONDOWN = 0x020B; private const UInt32 WM_XBUTTONUP = 0x020C;