diff --git a/zconstants_windows_386.go b/zconstants_windows_386.go
index 58144e1..26dbba9 100644
--- a/zconstants_windows_386.go
+++ b/zconstants_windows_386.go
@@ -1,6 +1,5 @@
 // autogenerated by windowsconstgen; do not edit
 package ui
-
 const _BCM_GETIDEALSIZE = 5633
 const _BM_GETCHECK = 240
 const _BN_CLICKED = 0
@@ -38,6 +37,11 @@ const _LB_GETSELITEMS = 401
 const _LB_GETTEXT = 393
 const _LB_GETTEXTLEN = 394
 const _LB_INSERTSTRING = 385
+const _MK_LBUTTON = 1
+const _MK_MBUTTON = 16
+const _MK_RBUTTON = 2
+const _MK_XBUTTON1 = 32
+const _MK_XBUTTON2 = 64
 const _PBM_SETMARQUEE = 1034
 const _PBM_SETPOS = 1026
 const _PBS_MARQUEE = 8
@@ -63,15 +67,63 @@ const _SW_HIDE = 0
 const _SW_INVALIDATE = 2
 const _SW_SHOW = 5
 const _SW_SHOWDEFAULT = 10
+const _VK_ADD = 107
+const _VK_CONTROL = 17
+const _VK_DELETE = 46
+const _VK_DIVIDE = 111
+const _VK_DOWN = 40
+const _VK_END = 35
+const _VK_ESCAPE = 27
+const _VK_F1 = 112
+const _VK_F10 = 121
+const _VK_F11 = 122
+const _VK_F12 = 123
+const _VK_F2 = 113
+const _VK_F3 = 114
+const _VK_F4 = 115
+const _VK_F5 = 116
+const _VK_F6 = 117
+const _VK_F7 = 118
+const _VK_F8 = 119
+const _VK_F9 = 120
+const _VK_HOME = 36
+const _VK_INSERT = 45
+const _VK_LEFT = 37
+const _VK_LWIN = 91
+const _VK_MENU = 18
+const _VK_MULTIPLY = 106
+const _VK_NEXT = 34
+const _VK_PRIOR = 33
+const _VK_RETURN = 13
+const _VK_RIGHT = 39
+const _VK_RWIN = 92
+const _VK_SHIFT = 16
+const _VK_SUBTRACT = 109
+const _VK_UP = 38
+const _WM_ACTIVATE = 6
 const _WM_CLOSE = 16
 const _WM_ERASEBKGND = 20
 const _WM_GETMINMAXINFO = 36
 const _WM_GETTEXT = 13
 const _WM_GETTEXTLENGTH = 14
 const _WM_HSCROLL = 276
+const _WM_KEYDOWN = 256
+const _WM_KEYUP = 257
+const _WM_LBUTTONDOWN = 513
+const _WM_LBUTTONUP = 514
+const _WM_MBUTTONDOWN = 519
+const _WM_MBUTTONUP = 520
+const _WM_MOUSEACTIVATE = 33
+const _WM_MOUSEMOVE = 512
+const _WM_RBUTTONDOWN = 516
+const _WM_RBUTTONUP = 517
 const _WM_SETFONT = 48
 const _WM_SIZE = 5
+const _WM_SYSKEYDOWN = 260
+const _WM_SYSKEYUP = 261
 const _WM_VSCROLL = 277
+const _WM_XBUTTONDOWN = 523
+const _WM_XBUTTONUP = 524
 const _WS_CHILD = 1073741824
 const _WS_EX_CLIENTEDGE = 512
 const _WS_HSCROLL = 1048576