🔎 Finding the Handle to a WPF Window: The Ultimate Guide 🖥️
Are you struggling to find the handle of a WPF window? 🤔 Don’t worry, we’ve got you covered! In this blog post, we’ll address common issues and provide easy solutions to help you get the handle you need. So, let’s dive in and unlock the secrets of WPF window handles! 💪
The Quest for the Handle
So, you’ve stumbled upon a code snippet online that suggests using the following line of code to get the handle of a WPF window:
IntPtr windowHandle = new WindowInteropHelper(Application.Current.MainWindow).Handle;While this code might work for getting the handle of the main window, it won’t serve our purpose if we’re dealing with multiple windows. 😞 But fret not, there’s a solution just around the corner!
Handling Multiple Windows
To access the handle of a specific WPF window, we need to make a slight modification to the code. 🛠️ Here’s what you need to do:
-
First, make sure to have a reference to the window you want to obtain the handle for.
-
Next, we’ll use the
WindowInteropHelperclass to get the job done. However, instead of usingApplication.Current.MainWindow, which gives us the reference to the main window, we’ll replace it with our desired window reference.
// Replace "window" with your window reference
IntPtr windowHandle = new WindowInteropHelper(window).Handle;That’s it! By replacing "window" with your actual window reference, you’ll be able to obtain the handle you were searching for. 🙌
Examples for Clarity
Let’s put theory into practice with a couple of examples:
Example 1: Obtaining the handle of a specific Window
MainWindow mainWindow = new MainWindow();
mainWindow.ShowDialog();
// Get the handle for the "mainWindow"
IntPtr mainWindowHandle = new WindowInteropHelper(mainWindow).Handle;Example 2: Obtaining the handle of a child Window
MainWindow mainWindow = new MainWindow();
mainWindow.ShowDialog();
ChildWindow childWindow = new ChildWindow(mainWindow);
childWindow.ShowDialog();
// Get the handle for the "childWindow"
IntPtr childWindowHandle = new WindowInteropHelper(childWindow).Handle;Call-to-Action: Engage with Us! 📢
We hope this guide helped shed some light on finding the handle to a WPF window. If you found this information useful or have any additional questions, don’t hesitate to reach out to us in the comments section below. We’d love to hear from you! 😊
Let’s keep the conversation going! Share this post with your fellow developers who might find it useful. Together, we can solve window handle mysteries and conquer the world of WPF! 🚀
Until next time, happy coding! 💻✨
Well, there is a common confusion for many who are working with WPF objects, is does it truly interoperable with Windows environment, or more precisely, does it act the same way as it does with normal Win32 objects?
The problem here comes with the fact that each WPF window has only one window handle (HWND) and each other controls are actually placed as content to the window and does not have any entry on Kernel table(no HWND) except of course Popup class in WPF. In this post I will try to cover the basis of HWND (for those of you who don’t know) and later go on with what are the changes of it with WPF environment.
If you know what HWND is or how it works, please skip the next section.
Overview of Win32 HANDLE
Win32 Handle is very important for any Win32 applications. For every Win32 apps, Kernel maintains a Table which has entries to identify a memory address. A HANDLE is actually a DWORD (32 bit integer) which maps the memory address on the table. So if you get a HANDLE, you can easily locate the memory address it points to. Each object that you have in Windows (like windows, buttons, mouse pointers, icon, menu, bitmap etc) has entries in the table and the object is traced using both internally by windows or by programs using those HANDLEs. Even though it is just an unsigned integer value, you should not edit the value, otherwise the HANDLE could not be used to point the object anymore.
Based on the Type of HANDLE can be categorized into HWND, HINSTANCE, HMENU.
HWND
HWND is a special HANDLE which points to a window object. HWND is said to be a pointer to a Window. To get any Window, its Child or Dialog box object, we need to use an HWND object. Communication between two windows is also done using HWND’s.
HINSTANCE
HINSTANCE is a special HANDLE which points to a program instance. Kernel keeps a HANDLE to the instance of the program so that later on the program could be communicated from outside.
HMENU
For every dropdown menu, a HMENU handle will be associated with it. HMENU handle is used to alter content of the dropdown menu item.
WPF Objects and HWND
WPF objects are not HWND based. Then how does you it communicate with window handle ? Yes this question come into mind of every programmer who starts working with WPF after having considerable amount of exposure in Windows environment.
First of all, OS cannot render any object without having a reference to HWND to its kernel. Hence is the case with WPF. So WPF window actually holds a reference to one window handle. Even you can get Window Handle for any Visual inside the WPF window.
ListBox lst = new ListBox();
HwndSource source = (HwndSource)HwndSource.FromVisual(lst);
IntPtr hWnd = source.Handle;
So this is a very basic step to get HWND data for any visual. Similarly, for a Window you can get the Window Handle using :
WindowInteropHelper windowHwnd =new WindowInteropHelper(this); IntPtr hWnd = windowHwnd.Handle;
So basically the WindowInteropHelper will give you the HANDLE for the outside window.
So does it mean every WPF object have a HANDLE associated with it?
Actually, the case is something different than what looks like. WPF window is made up of two parts.
- Window area which is made up of Operating System Window
- Non — Window area which is inside a WPF window
Now, a WPF window being a ContentControl holds everything as its Content. So you can say every pixel of the Content inside the Window class is held by the Outside window. Every Visual of WPF does not have its own HANDLE associated with it, rather it is a content for the outside window element. To Examine :
ListBox lst = new ListBox(); HwndSource lstHwnd = HwndSource.FromVisual(lst) as HwndSource; WindowInteropHelper windowHwnd =new WindowInteropHelper(this); Debug.Assert(lstHwnd.Handle == windowHwnd.Handle);
The assertion outputs true. Hence you can say, every WPF control is owned by its parent window.
Except popup class every control is drawn over the screen using Vector Graphics and hence does not corresponds to its own Handle whatever.
Thank you for reading.
WPF interoperability by helper WindowInteropHelper, the relevant connection:https://msdn.microsoft.com/zh-cn/library/system.windows.interop.windowinterophelper.aspx
public MainWindow()
{
InitializeComponent();
this.SourceInitialized += MainWindow_SourceInitialized;
}
private void MainWindow_SourceInitialized(object sender, System.EventArgs e)
{
var handle = (new WindowInteropHelper(this)).Handle;
}May be used HwndSource.AddHook (HwndSourceHook) plus all the event handler receives a message window, the relevant connection:https://msdn.microsoft.com/zh-cn/library/system.windows.interop.hwndsource.aspx
private void MainWindow_SourceInitialized(object sender, System.EventArgs e)
{
var handle = (new WindowInteropHelper(this)).Handle;
HwndSource.FromHwnd(handle).AddHook(new HwndSourceHook(WndProc));
}
private IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
throw new NotImplementedException();
}Reproduced in: https: //www.cnblogs.com/liunlls/p/wpf-WindowInteropHelper.html
Распознавание голоса и речи на C#
UnmanagedCoder 05.05.2025
Интеграция голосового управления в приложения на C# стала намного доступнее благодаря развитию специализированных библиотек и API. При этом многие разработчики до сих пор считают голосовое управление. . .
Реализация своих итераторов в C++
NullReferenced 05.05.2025
Итераторы в C++ — это абстракция, которая связывает весь экосистему Стандартной Библиотеки Шаблонов (STL) в единое целое, позволяя алгоритмам работать с разнородными структурами данных без знания их. . .
Разработка собственного фреймворка для тестирования в C#
UnmanagedCoder 04.05.2025
C# довольно богат готовыми решениями – NUnit, xUnit, MSTest уже давно стали своеобразными динозаврами индустрии. Однако, как и любой динозавр, они не всегда могут протиснуться в узкие коридоры. . .
Распределенная трассировка в Java с помощью OpenTelemetry
Javaican 04.05.2025
Микросервисная архитектура стала краеугольным камнем современной разработки, но вместе с ней пришла и головная боль, знакомая многим — отслеживание прохождения запросов через лабиринт взаимосвязанных. . .
Шаблоны обнаружения сервисов в Kubernetes
Mr. Docker 04.05.2025
Современные Kubernetes-инфраструктуры сталкиваются с серьёзными вызовами. Развертывание в нескольких регионах и облаках одновременно, необходимость обеспечения низкой задержки для глобально. . .
Создаем SPA на C# и Blazor
stackOverflow 04.05.2025
Мир веб-разработки за последние десять лет претерпел коллосальные изменения. Переход от традиционных многостраничных сайтов к одностраничным приложениям (Single Page Applications, SPA) — это. . .
Реализация шаблонов проектирования GoF на C++
NullReferenced 04.05.2025
«Банда четырёх» (Gang of Four или GoF) — Эрих Гамма, Ричард Хелм, Ральф Джонсон и Джон Влиссидес — в 1994 году сформировали канон шаблонов, который выдержал проверку временем. И хотя C++ претерпел. . .
C# и сети: Сокеты, gRPC и SignalR
UnmanagedCoder 04.05.2025
Сетевые технологии не стоят на месте, а вместе с ними эволюционируют и инструменты разработки. В . NET появилось множество решений — от низкоуровневых сокетов, позволяющих управлять каждым байтом. . .
Создание микросервисов с Domain-Driven Design
ArchitectMsa 04.05.2025
Архитектура микросервисов за последние годы превратилась в мощный архитектурный подход, который позволяет разрабатывать гибкие, масштабируемые и устойчивые системы. А если добавить сюда ещё и. . .
Многопоточность в C++: Современные техники C++26
bytestream 04.05.2025
C++ долго жил по принципу «один поток — одна задача» — как старательный солдатик, выполняющий команды одну за другой. В то время, когда процессоры уже обзавелись несколькими ядрами, этот подход стал. . .
Access to the WindowProc callback function in Windows Forms is achieved by overriding void WndProc(ref Message m), this registers the window class to receive Windows event messages. However, in WPF, most elements are drawn onto the WPF canvas, and it’s common to only have a single hWnd which represents everything inside the window. Conversely, in a normal Win32 application most controls will have their own hWnd handle.
When registering to receive WndProc messages using WPF it is the Window handle, rather than a control handle that must be registered. We can get the Window handle from the System.Windows.Interop namespace class HwndSource which exposes a static FromVisual() method.
The above code will return the window handle associated with the WPF application to hWnd typed as IntPtr. The HwndSource class also exposes an AddHook() method which, when supplied with a method signature matching the HwndSourceHook delegate adds an event handler which will receive all window messages. By defining a method which matches the delegate signature in our code and supplying it to AddHook() on the HwndSource instance of our WPF window, we receive all window messages.
This has to be done in the overridden OnSourceInitialized() method. If we tried to register the WndProc callback in the constructor, it would fail because we wouldn’t have a valid window hWnd handle at that point.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
using System;
using System.Windows;
using System.Windows.Interop;
namespace WpfApplication1
{
public partial class MainWindow : Window
{
/// <summary>
/// ctor
/// </summary>
public MainWindow()
{
InitializeComponent();
}
/// <summary>
/// AddHook Handle WndProc messages in WPF
/// This cannot be done in a Window's constructor as a handle window handle won't at that point, so there won't be a HwndSource.
/// </summary>
/// <param name="e"></param>
protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
var hwndSource = PresentationSource.FromVisual(this) as HwndSource;
if (hwndSource != null)
{
hwndSource.AddHook(WndProc);
}
}
/// <summary>
/// WndProc matches the HwndSourceHook delegate signature so it can be passed to AddHook() as a callback. This is the same as overriding a Windows.Form's WncProc method.
/// </summary>
/// <param name="hwnd">The window handle</param>
/// <param name="msg">The message ID</param>
/// <param name="wParam">The message's wParam value, historically used in the win32 api for handles and integers</param>
/// <param name="lParam">The message's lParam value, historically used in the win32 api to pass pointers</param>
/// <param name="handled">A value that indicates whether the message was handled</param>
/// <returns></returns>
private static IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
var message = (WindowMessage)msg;
var subCode = (WindowMessageParameter)wParam.ToInt32();
if (message == WindowMessage.WM_POWERBROADCAST)
{
if (subCode == WindowMessageParameter.PBT_APMRESUMEAUTOMATIC)
{
// handle suspend resumed event
}
}
return IntPtr.Zero;
}
}
}
You may have noticed the I’m casting msg into WindowMessage and wParam into WindowMessageParameter. This is simply for brevity.
I’ve found what I think is a fairly complete list of WindowMessage and WindowMessageParameter codes. In my case I was interested in capturing POWER_BROADCAST events, specifically to handle handl the SUSPEND_RESUME event. The message code corrosponding to the WM_POWERBROADCAST event is 0x0218 (or 218 in decimal given the parameter is an int) and diferentiated as PBT_APMRESUMEAUTOMATIC subcode 0x12 but the enum makes more readable code.
For an interesting bit of history about wParam and lParam, see this post on stackoverflow.com.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
using System;
namespace WpfApplication1
{
/// <summary>
/// From http://wiki.winehq.org/List_Of_Windows_Messages
/// </summary>
[Flags]
public enum WindowMessage : uint
{
WM_NULL = 0x0,
WM_CREATE = 0x0001,
WM_DESTROY = 0x0002,
WM_MOVE = 0x0003,
WM_SIZE = 0x0005,
WM_ACTIVATE = 0x0006,
WM_SETFOCUS = 0x0007,
WM_KILLFOCUS = 0x0008,
WM_ENABLE = 0x000a,
WM_SETREDRAW = 0x000b,
WM_SETTEXT = 0x000c,
WM_GETTEXT = 0x000d,
WM_GETTEXTLENGTH = 0x000e,
WM_PAINT = 0x000f,
WM_CLOSE = 0x0010,
WM_QUERYENDSESSION = 0x0011,
WM_QUIT = 0x0012,
WM_QUERYOPEN = 0x0013,
WM_ERASEBKGND = 0x0014,
WM_SYSCOLORCHANGE = 0x0015,
WM_ENDSESSION = 0x0016,
WM_SHOWWINDOW = 0x0018,
WM_CTLCOLOR = 0x0019,
WM_WININICHANGE = 0x001a,
WM_DEVMODECHANGE = 0x001b,
WM_ACTIVATEAPP = 0x001c,
WM_FONTCHANGE = 0x001d,
WM_TIMECHANGE = 0x001e,
WM_CANCELMODE = 0x001f,
WM_SETCURSOR = 0x0020,
WM_MOUSEACTIVATE = 0x0021,
WM_CHILDACTIVATE = 0x0022,
WM_QUEUESYNC = 0x0023,
WM_GETMINMAXINFO = 0x0024,
WM_PAINTICON = 0x0026,
WM_ICONERASEBKGND = 0x0027,
WM_NEXTDLGCTL = 0x0028,
WM_SPOOLERSTATUS = 0x002a,
WM_DRAWITEM = 0x002b,
WM_MEASUREITEM = 0x002c,
WM_DELETEITEM = 0x002d,
WM_VKEYTOITEM = 0x002e,
WM_CHARTOITEM = 0x002f,
WM_SETFONT = 0x0030,
WM_GETFONT = 0x0031,
WM_SETHOTKEY = 0x0032,
WM_GETHOTKEY = 0x0033,
WM_QUERYDRAGICON = 0x0037,
WM_COMPAREITEM = 0x0039,
WM_GETOBJECT = 0x003d,
WM_COMPACTING = 0x0041,
WM_COMMNOTIFY = 0x0044,
WM_WINDOWPOSCHANGING = 0x0046,
WM_WINDOWPOSCHANGED = 0x0047,
WM_POWER = 0x0048,
WM_COPYGLOBALDATA = 0x0049,
WM_COPYDATA = 0x004a,
WM_CANCELJOURNAL = 0x004b,
WM_NOTIFY = 0x004e,
WM_INPUTLANGCHANGEREQUEST = 0x0050,
WM_INPUTLANGCHANGE = 0x0051,
WM_TCARD = 0x0052,
WM_HELP = 0x0053,
WM_USERCHANGED = 0x0054,
WM_NOTIFYFORMAT = 0x0055,
WM_CONTEXTMENU = 0x007b,
WM_STYLECHANGING = 0x007c,
WM_STYLECHANGED = 0x007d,
WM_DISPLAYCHANGE = 0x007e,
WM_GETICON = 0x007f,
WM_SETICON = 0x0080,
WM_NCCREATE = 0x0081,
WM_NCDESTROY = 0x0082,
WM_NCCALCSIZE = 0x0083,
WM_NCHITTEST = 0x0084,
WM_NCPAINT = 0x0085,
WM_NCACTIVATE = 0x0086,
WM_GETDLGCODE = 0x0087,
WM_SYNCPAINT = 0x0088,
WM_NCMOUSEMOVE = 0x00a0,
WM_NCLBUTTONDOWN = 0x00a1,
WM_NCLBUTTONUP = 0x00a2,
WM_NCLBUTTONDBLCLK = 0x00a3,
WM_NCRBUTTONDOWN = 0x00a4,
WM_NCRBUTTONUP = 0x00a5,
WM_NCRBUTTONDBLCLK = 0x00a6,
WM_NCMBUTTONDOWN = 0x00a7,
WM_NCMBUTTONUP = 0x00a8,
WM_NCMBUTTONDBLCLK = 0x00a9,
WM_NCXBUTTONDOWN = 0x00ab,
WM_NCXBUTTONUP = 0x00ac,
WM_NCXBUTTONDBLCLK = 0x00ad,
SBM_SETPOS = 0x00e0,
SBM_GETPOS = 0x00e1,
SBM_SETRANGE = 0x00e2,
SBM_GETRANGE = 0x00e3,
SBM_ENABLE_ARROWS = 0x00e4,
SBM_SETRANGEREDRAW = 0x00e6,
SBM_SETSCROLLINFO = 0x00e9,
SBM_GETSCROLLINFO = 0x00ea,
SBM_GETSCROLLBARINFO = 0x00eb,
WM_INPUT = 0x00ff,
WM_KEYDOWN = 0x0100,
WM_KEYFIRST = 0x0100,
WM_KEYUP = 0x0101,
WM_CHAR = 0x0102,
WM_DEADCHAR = 0x0103,
WM_SYSKEYDOWN = 0x0104,
WM_SYSKEYUP = 0x0105,
WM_SYSCHAR = 0x0106,
WM_SYSDEADCHAR = 0x0107,
WM_KEYLAST = 0x0108,
WM_WNT_CONVERTREQUESTEX = 0x0109,
WM_CONVERTREQUEST = 0x010a,
WM_CONVERTRESULT = 0x010b,
WM_INTERIM = 0x010c,
WM_IME_STARTCOMPOSITION = 0x010d,
WM_IME_ENDCOMPOSITION = 0x010e,
WM_IME_COMPOSITION = 0x010f,
WM_IME_KEYLAST = 0x010f,
WM_INITDIALOG = 0x0110,
WM_COMMAND = 0x0111,
WM_SYSCOMMAND = 0x0112,
WM_TIMER = 0x0113,
WM_HSCROLL = 0x0114,
WM_VSCROLL = 0x0115,
WM_INITMENU = 0x0116,
WM_INITMENUPOPUP = 0x0117,
WM_SYSTIMER = 0x0118,
WM_MENUSELECT = 0x011f,
WM_MENUCHAR = 0x0120,
WM_ENTERIDLE = 0x0121,
WM_MENURBUTTONUP = 0x0122,
WM_MENUDRAG = 0x0123,
WM_MENUGETOBJECT = 0x0124,
WM_UNINITMENUPOPUP = 0x0125,
WM_MENUCOMMAND = 0x0126,
WM_CHANGEUISTATE = 0x0127,
WM_UPDATEUISTATE = 0x0128,
WM_QUERYUISTATE = 0x0129,
WM_CTLCOLORMSGBOX = 0x0132,
WM_CTLCOLOREDIT = 0x0133,
WM_CTLCOLORLISTBOX = 0x0134,
WM_CTLCOLORBTN = 0x0135,
WM_CTLCOLORDLG = 0x0136,
WM_CTLCOLORSCROLLBAR = 0x0137,
WM_CTLCOLORSTATIC = 0x0138,
WM_MOUSEFIRST = 0x0200,
WM_MOUSEMOVE = 0x0200,
WM_LBUTTONDOWN = 0x0201,
WM_LBUTTONUP = 0x0202,
WM_LBUTTONDBLCLK = 0x0203,
WM_RBUTTONDOWN = 0x0204,
WM_RBUTTONUP = 0x0205,
WM_RBUTTONDBLCLK = 0x0206,
WM_MBUTTONDOWN = 0x0207,
WM_MBUTTONUP = 0x0208,
WM_MBUTTONDBLCLK = 0x0209,
WM_MOUSELAST = 0x0209,
WM_MOUSEWHEEL = 0x020a,
WM_XBUTTONDOWN = 0x020b,
WM_XBUTTONUP = 0x020c,
WM_XBUTTONDBLCLK = 0x020d,
WM_PARENTNOTIFY = 0x0210,
WM_ENTERMENULOOP = 0x0211,
WM_EXITMENULOOP = 0x0212,
WM_NEXTMENU = 0x0213,
WM_SIZING = 0x0214,
WM_CAPTURECHANGED = 0x0215,
WM_MOVING = 0x0216,
WM_POWERBROADCAST = 0x0218,
WM_DEVICECHANGE = 0x0219,
WM_MDICREATE = 0x0220,
WM_MDIDESTROY = 0x0221,
WM_MDIACTIVATE = 0x0222,
WM_MDIRESTORE = 0x0223,
WM_MDINEXT = 0x0224,
WM_MDIMAXIMIZE = 0x0225,
WM_MDITILE = 0x0226,
WM_MDICASCADE = 0x0227,
WM_MDIICONARRANGE = 0x0228,
WM_MDIGETACTIVE = 0x0229,
WM_MDISETMENU = 0x0230,
WM_ENTERSIZEMOVE = 0x0231,
WM_EXITSIZEMOVE = 0x0232,
WM_DROPFILES = 0x0233,
WM_MDIREFRESHMENU = 0x0234,
WM_IME_REPORT = 0x0280,
WM_IME_SETCONTEXT = 0x0281,
WM_IME_NOTIFY = 0x0282,
WM_IME_CONTROL = 0x0283,
WM_IME_COMPOSITIONFULL = 0x0284,
WM_IME_SELECT = 0x0285,
WM_IME_CHAR = 0x0286,
WM_IME_REQUEST = 0x0288,
WM_IMEKEYDOWN = 0x0290,
WM_IME_KEYDOWN = 0x0290,
WM_IMEKEYUP = 0x0291,
WM_IME_KEYUP = 0x0291,
WM_NCMOUSEHOVER = 0x02a0,
WM_MOUSEHOVER = 0x02a1,
WM_NCMOUSELEAVE = 0x02a2,
WM_MOUSELEAVE = 0x02a3,
WM_CUT = 0x0300,
WM_COPY = 0x0301,
WM_PASTE = 0x0302,
WM_CLEAR = 0x0303,
WM_UNDO = 0x0304,
WM_RENDERFORMAT = 0x0305,
WM_RENDERALLFORMATS = 0x0306,
WM_DESTROYCLIPBOARD = 0x0307,
WM_DRAWCLIPBOARD = 0x0308,
WM_PAINTCLIPBOARD = 0x0309,
WM_VSCROLLCLIPBOARD = 0x030a,
WM_SIZECLIPBOARD = 0x030b,
WM_ASKCBFORMATNAME = 0x030c,
WM_CHANGECBCHAIN = 0x030d,
WM_HSCROLLCLIPBOARD = 0x030e,
WM_QUERYNEWPALETTE = 0x030f,
WM_PALETTEISCHANGING = 0x0310,
WM_PALETTECHANGED = 0x0311,
WM_HOTKEY = 0x0312,
WM_PRINT = 0x0317,
WM_PRINTCLIENT = 0x0318,
WM_APPCOMMAND = 0x0319,
WM_HANDHELDFIRST = 0x0358,
WM_HANDHELDLAST = 0x035f,
WM_AFXFIRST = 0x0360,
WM_AFXLAST = 0x037f,
WM_PENWINFIRST = 0x0380,
WM_RCRESULT = 0x0381,
WM_HOOKRCRESULT = 0x0382,
WM_GLOBALRCCHANGE = 0x0383,
WM_PENMISCINFO = 0x0383,
WM_SKB = 0x0384,
WM_HEDITCTL = 0x0385,
WM_PENCTL = 0x0385,
WM_PENMISC = 0x0386,
WM_CTLINIT = 0x0387,
WM_PENEVENT = 0x0388,
WM_PENWINLAST = 0x038f,
DDM_SETFMT = 0x0400,
DM_GETDEFID = 0x0400,
NIN_SELECT = 0x0400,
TBM_GETPOS = 0x0400,
WM_PSD_PAGESETUPDLG = 0x0400,
WM_USER = 0x0400,
CBEM_INSERTITEMA = 0x0401,
DDM_DRAW = 0x0401,
DM_SETDEFID = 0x0401,
HKM_SETHOTKEY = 0x0401,
PBM_SETRANGE = 0x0401,
RB_INSERTBANDA = 0x0401,
SB_SETTEXTA = 0x0401,
TB_ENABLEBUTTON = 0x0401,
TBM_GETRANGEMIN = 0x0401,
TTM_ACTIVATE = 0x0401,
WM_CHOOSEFONT_GETLOGFONT = 0x0401,
WM_PSD_FULLPAGERECT = 0x0401,
CBEM_SETIMAGELIST = 0x0402,
DDM_CLOSE = 0x0402,
DM_REPOSITION = 0x0402,
HKM_GETHOTKEY = 0x0402,
PBM_SETPOS = 0x0402,
RB_DELETEBAND = 0x0402,
SB_GETTEXTA = 0x0402,
TB_CHECKBUTTON = 0x0402,
TBM_GETRANGEMAX = 0x0402,
WM_PSD_MINMARGINRECT = 0x0402,
CBEM_GETIMAGELIST = 0x0403,
DDM_BEGIN = 0x0403,
HKM_SETRULES = 0x0403,
PBM_DELTAPOS = 0x0403,
RB_GETBARINFO = 0x0403,
SB_GETTEXTLENGTHA = 0x0403,
TBM_GETTIC = 0x0403,
TB_PRESSBUTTON = 0x0403,
TTM_SETDELAYTIME = 0x0403,
WM_PSD_MARGINRECT = 0x0403,
CBEM_GETITEMA = 0x0404,
DDM_END = 0x0404,
PBM_SETSTEP = 0x0404,
RB_SETBARINFO = 0x0404,
SB_SETPARTS = 0x0404,
TB_HIDEBUTTON = 0x0404,
TBM_SETTIC = 0x0404,
TTM_ADDTOOLA = 0x0404,
WM_PSD_GREEKTEXTRECT = 0x0404,
CBEM_SETITEMA = 0x0405,
PBM_STEPIT = 0x0405,
TB_INDETERMINATE = 0x0405,
TBM_SETPOS = 0x0405,
TTM_DELTOOLA = 0x0405,
WM_PSD_ENVSTAMPRECT = 0x0405,
CBEM_GETCOMBOCONTROL = 0x0406,
PBM_SETRANGE32 = 0x0406,
RB_SETBANDINFOA = 0x0406,
SB_GETPARTS = 0x0406,
TB_MARKBUTTON = 0x0406,
TBM_SETRANGE = 0x0406,
TTM_NEWTOOLRECTA = 0x0406,
WM_PSD_YAFULLPAGERECT = 0x0406,
CBEM_GETEDITCONTROL = 0x0407,
PBM_GETRANGE = 0x0407,
RB_SETPARENT = 0x0407,
SB_GETBORDERS = 0x0407,
TBM_SETRANGEMIN = 0x0407,
TTM_RELAYEVENT = 0x0407,
CBEM_SETEXSTYLE = 0x0408,
PBM_GETPOS = 0x0408,
RB_HITTEST = 0x0408,
SB_SETMINHEIGHT = 0x0408,
TBM_SETRANGEMAX = 0x0408,
TTM_GETTOOLINFOA = 0x0408,
CBEM_GETEXSTYLE = 0x0409,
CBEM_GETEXTENDEDSTYLE = 0x0409,
PBM_SETBARCOLOR = 0x0409,
RB_GETRECT = 0x0409,
SB_SIMPLE = 0x0409,
TB_ISBUTTONENABLED = 0x0409,
TBM_CLEARTICS = 0x0409,
TTM_SETTOOLINFOA = 0x0409,
CBEM_HASEDITCHANGED = 0x040a,
RB_INSERTBANDW = 0x040a,
SB_GETRECT = 0x040a,
TB_ISBUTTONCHECKED = 0x040a,
TBM_SETSEL = 0x040a,
TTM_HITTESTA = 0x040a,
WIZ_QUERYNUMPAGES = 0x040a,
CBEM_INSERTITEMW = 0x040b,
RB_SETBANDINFOW = 0x040b,
SB_SETTEXTW = 0x040b,
TB_ISBUTTONPRESSED = 0x040b,
TBM_SETSELSTART = 0x040b,
TTM_GETTEXTA = 0x040b,
WIZ_NEXT = 0x040b,
CBEM_SETITEMW = 0x040c,
RB_GETBANDCOUNT = 0x040c,
SB_GETTEXTLENGTHW = 0x040c,
TB_ISBUTTONHIDDEN = 0x040c,
TBM_SETSELEND = 0x040c,
TTM_UPDATETIPTEXTA = 0x040c,
WIZ_PREV = 0x040c,
CBEM_GETITEMW = 0x040d,
RB_GETROWCOUNT = 0x040d,
SB_GETTEXTW = 0x040d,
TB_ISBUTTONINDETERMINATE = 0x040d,
TTM_GETTOOLCOUNT = 0x040d,
CBEM_SETEXTENDEDSTYLE = 0x040e,
RB_GETROWHEIGHT = 0x040e,
SB_ISSIMPLE = 0x040e,
TB_ISBUTTONHIGHLIGHTED = 0x040e,
TBM_GETPTICS = 0x040e,
TTM_ENUMTOOLSA = 0x040e,
SB_SETICON = 0x040f,
TBM_GETTICPOS = 0x040f,
TTM_GETCURRENTTOOLA = 0x040f,
RB_IDTOINDEX = 0x0410,
SB_SETTIPTEXTA = 0x0410,
TBM_GETNUMTICS = 0x0410,
TTM_WINDOWFROMPOINT = 0x0410,
RB_GETTOOLTIPS = 0x0411,
SB_SETTIPTEXTW = 0x0411,
TBM_GETSELSTART = 0x0411,
TB_SETSTATE = 0x0411,
TTM_TRACKACTIVATE = 0x0411,
RB_SETTOOLTIPS = 0x0412,
SB_GETTIPTEXTA = 0x0412,
TB_GETSTATE = 0x0412,
TBM_GETSELEND = 0x0412,
TTM_TRACKPOSITION = 0x0412,
RB_SETBKCOLOR = 0x0413,
SB_GETTIPTEXTW = 0x0413,
TB_ADDBITMAP = 0x0413,
TBM_CLEARSEL = 0x0413,
TTM_SETTIPBKCOLOR = 0x0413,
RB_GETBKCOLOR = 0x0414,
SB_GETICON = 0x0414,
TB_ADDBUTTONSA = 0x0414,
TBM_SETTICFREQ = 0x0414,
TTM_SETTIPTEXTCOLOR = 0x0414,
RB_SETTEXTCOLOR = 0x0415,
TB_INSERTBUTTONA = 0x0415,
TBM_SETPAGESIZE = 0x0415,
TTM_GETDELAYTIME = 0x0415,
RB_GETTEXTCOLOR = 0x0416,
TB_DELETEBUTTON = 0x0416,
TBM_GETPAGESIZE = 0x0416,
TTM_GETTIPBKCOLOR = 0x0416,
RB_SIZETORECT = 0x0417,
TB_GETBUTTON = 0x0417,
TBM_SETLINESIZE = 0x0417,
TTM_GETTIPTEXTCOLOR = 0x0417,
RB_BEGINDRAG = 0x0418,
TB_BUTTONCOUNT = 0x0418,
TBM_GETLINESIZE = 0x0418,
TTM_SETMAXTIPWIDTH = 0x0418,
RB_ENDDRAG = 0x0419,
TB_COMMANDTOINDEX = 0x0419,
TBM_GETTHUMBRECT = 0x0419,
TTM_GETMAXTIPWIDTH = 0x0419,
RB_DRAGMOVE = 0x041a,
TBM_GETCHANNELRECT = 0x041a,
TB_SAVERESTOREA = 0x041a,
TTM_SETMARGIN = 0x041a,
RB_GETBARHEIGHT = 0x041b,
TB_CUSTOMIZE = 0x041b,
TBM_SETTHUMBLENGTH = 0x041b,
TTM_GETMARGIN = 0x041b,
RB_GETBANDINFOW = 0x041c,
TB_ADDSTRINGA = 0x041c,
TBM_GETTHUMBLENGTH = 0x041c,
TTM_POP = 0x041c,
RB_GETBANDINFOA = 0x041d,
TB_GETITEMRECT = 0x041d,
TBM_SETTOOLTIPS = 0x041d,
TTM_UPDATE = 0x041d,
RB_MINIMIZEBAND = 0x041e,
TB_BUTTONSTRUCTSIZE = 0x041e,
TBM_GETTOOLTIPS = 0x041e,
TTM_GETBUBBLESIZE = 0x041e,
RB_MAXIMIZEBAND = 0x041f,
TBM_SETTIPSIDE = 0x041f,
TB_SETBUTTONSIZE = 0x041f,
TTM_ADJUSTRECT = 0x041f,
TBM_SETBUDDY = 0x0420,
TB_SETBITMAPSIZE = 0x0420,
TTM_SETTITLEA = 0x0420,
MSG_FTS_JUMP_VA = 0x0421,
TB_AUTOSIZE = 0x0421,
TBM_GETBUDDY = 0x0421,
TTM_SETTITLEW = 0x0421,
RB_GETBANDBORDERS = 0x0422,
MSG_FTS_JUMP_QWORD = 0x0423,
RB_SHOWBAND = 0x0423,
TB_GETTOOLTIPS = 0x0423,
MSG_REINDEX_REQUEST = 0x0424,
TB_SETTOOLTIPS = 0x0424,
MSG_FTS_WHERE_IS_IT = 0x0425,
RB_SETPALETTE = 0x0425,
TB_SETPARENT = 0x0425,
RB_GETPALETTE = 0x0426,
RB_MOVEBAND = 0x0427,
TB_SETROWS = 0x0427,
TB_GETROWS = 0x0428,
TB_GETBITMAPFLAGS = 0x0429,
TB_SETCMDID = 0x042a,
RB_PUSHCHEVRON = 0x042b,
TB_CHANGEBITMAP = 0x042b,
TB_GETBITMAP = 0x042c,
MSG_GET_DEFFONT = 0x042d,
TB_GETBUTTONTEXTA = 0x042d,
TB_REPLACEBITMAP = 0x042e,
TB_SETINDENT = 0x042f,
TB_SETIMAGELIST = 0x0430,
TB_GETIMAGELIST = 0x0431,
TB_LOADIMAGES = 0x0432,
TTM_ADDTOOLW = 0x0432,
TB_GETRECT = 0x0433,
TTM_DELTOOLW = 0x0433,
TB_SETHOTIMAGELIST = 0x0434,
TTM_NEWTOOLRECTW = 0x0434,
TB_GETHOTIMAGELIST = 0x0435,
TTM_GETTOOLINFOW = 0x0435,
TB_SETDISABLEDIMAGELIST = 0x0436,
TTM_SETTOOLINFOW = 0x0436,
TB_GETDISABLEDIMAGELIST = 0x0437,
TTM_HITTESTW = 0x0437,
TB_SETSTYLE = 0x0438,
TTM_GETTEXTW = 0x0438,
TB_GETSTYLE = 0x0439,
TTM_UPDATETIPTEXTW = 0x0439,
TB_GETBUTTONSIZE = 0x043a,
TTM_ENUMTOOLSW = 0x043a,
TB_SETBUTTONWIDTH = 0x043b,
TTM_GETCURRENTTOOLW = 0x043b,
TB_SETMAXTEXTROWS = 0x043c,
TB_GETTEXTROWS = 0x043d,
TB_GETOBJECT = 0x043e,
TB_GETBUTTONINFOW = 0x043f,
TB_SETBUTTONINFOW = 0x0440,
TB_GETBUTTONINFOA = 0x0441,
TB_SETBUTTONINFOA = 0x0442,
TB_INSERTBUTTONW = 0x0443,
TB_ADDBUTTONSW = 0x0444,
TB_HITTEST = 0x0445,
TB_SETDRAWTEXTFLAGS = 0x0446,
TB_GETHOTITEM = 0x0447,
TB_SETHOTITEM = 0x0448,
TB_SETANCHORHIGHLIGHT = 0x0449,
TB_GETANCHORHIGHLIGHT = 0x044a,
TB_GETBUTTONTEXTW = 0x044b,
TB_SAVERESTOREW = 0x044c,
TB_ADDSTRINGW = 0x044d,
TB_MAPACCELERATORA = 0x044e,
TB_GETINSERTMARK = 0x044f,
TB_SETINSERTMARK = 0x0450,
TB_INSERTMARKHITTEST = 0x0451,
TB_MOVEBUTTON = 0x0452,
TB_GETMAXSIZE = 0x0453,
TB_SETEXTENDEDSTYLE = 0x0454,
TB_GETEXTENDEDSTYLE = 0x0455,
TB_GETPADDING = 0x0456,
TB_SETPADDING = 0x0457,
TB_SETINSERTMARKCOLOR = 0x0458,
TB_GETINSERTMARKCOLOR = 0x0459,
TB_MAPACCELERATORW = 0x045a,
TB_GETSTRINGW = 0x045b,
TB_GETSTRINGA = 0x045c,
TAPI_REPLY = 0x0463,
ACM_OPENA = 0x0464,
BFFM_SETSTATUSTEXTA = 0x0464,
CDM_FIRST = 0x0464,
CDM_GETSPEC = 0x0464,
IPM_CLEARADDRESS = 0x0464,
WM_CAP_UNICODE_START = 0x0464,
ACM_PLAY = 0x0465,
BFFM_ENABLEOK = 0x0465,
CDM_GETFILEPATH = 0x0465,
IPM_SETADDRESS = 0x0465,
PSM_SETCURSEL = 0x0465,
UDM_SETRANGE = 0x0465,
WM_CHOOSEFONT_SETLOGFONT = 0x0465,
ACM_STOP = 0x0466,
BFFM_SETSELECTIONA = 0x0466,
CDM_GETFOLDERPATH = 0x0466,
IPM_GETADDRESS = 0x0466,
PSM_REMOVEPAGE = 0x0466,
UDM_GETRANGE = 0x0466,
WM_CAP_SET_CALLBACK_ERRORW = 0x0466,
WM_CHOOSEFONT_SETFLAGS = 0x0466,
ACM_OPENW = 0x0467,
BFFM_SETSELECTIONW = 0x0467,
CDM_GETFOLDERIDLIST = 0x0467,
IPM_SETRANGE = 0x0467,
PSM_ADDPAGE = 0x0467,
UDM_SETPOS = 0x0467,
WM_CAP_SET_CALLBACK_STATUSW = 0x0467,
BFFM_SETSTATUSTEXTW = 0x0468,
CDM_SETCONTROLTEXT = 0x0468,
IPM_SETFOCUS = 0x0468,
PSM_CHANGED = 0x0468,
UDM_GETPOS = 0x0468,
CDM_HIDECONTROL = 0x0469,
IPM_ISBLANK = 0x0469,
PSM_RESTARTWINDOWS = 0x0469,
UDM_SETBUDDY = 0x0469,
CDM_SETDEFEXT = 0x046a,
PSM_REBOOTSYSTEM = 0x046a,
UDM_GETBUDDY = 0x046a,
PSM_CANCELTOCLOSE = 0x046b,
UDM_SETACCEL = 0x046b,
EM_CONVPOSITION = 0x046c,
PSM_QUERYSIBLINGS = 0x046c,
UDM_GETACCEL = 0x046c,
MCIWNDM_GETZOOM = 0x046d,
PSM_UNCHANGED = 0x046d,
UDM_SETBASE = 0x046d,
PSM_APPLY = 0x046e,
UDM_GETBASE = 0x046e,
PSM_SETTITLEA = 0x046f,
UDM_SETRANGE32 = 0x046f,
PSM_SETWIZBUTTONS = 0x0470,
UDM_GETRANGE32 = 0x0470,
WM_CAP_DRIVER_GET_NAMEW = 0x0470,
PSM_PRESSBUTTON = 0x0471,
UDM_SETPOS32 = 0x0471,
WM_CAP_DRIVER_GET_VERSIONW = 0x0471,
PSM_SETCURSELID = 0x0472,
UDM_GETPOS32 = 0x0472,
PSM_SETFINISHTEXTA = 0x0473,
PSM_GETTABCONTROL = 0x0474,
PSM_ISDIALOGMESSAGE = 0x0475,
MCIWNDM_REALIZE = 0x0476,
PSM_GETCURRENTPAGEHWND = 0x0476,
MCIWNDM_SETTIMEFORMATA = 0x0477,
PSM_INSERTPAGE = 0x0477,
MCIWNDM_GETTIMEFORMATA = 0x0478,
PSM_SETTITLEW = 0x0478,
WM_CAP_FILE_SET_CAPTURE_FILEW = 0x0478,
MCIWNDM_VALIDATEMEDIA = 0x0479,
PSM_SETFINISHTEXTW = 0x0479,
WM_CAP_FILE_GET_CAPTURE_FILEW = 0x0479,
MCIWNDM_PLAYTO = 0x047b,
WM_CAP_FILE_SAVEASW = 0x047b,
MCIWNDM_GETFILENAMEA = 0x047c,
MCIWNDM_GETDEVICEA = 0x047d,
PSM_SETHEADERTITLEA = 0x047d,
WM_CAP_FILE_SAVEDIBW = 0x047d,
MCIWNDM_GETPALETTE = 0x047e,
PSM_SETHEADERTITLEW = 0x047e,
MCIWNDM_SETPALETTE = 0x047f,
PSM_SETHEADERSUBTITLEA = 0x047f,
MCIWNDM_GETERRORA = 0x0480,
PSM_SETHEADERSUBTITLEW = 0x0480,
PSM_HWNDTOINDEX = 0x0481,
PSM_INDEXTOHWND = 0x0482,
MCIWNDM_SETINACTIVETIMER = 0x0483,
PSM_PAGETOINDEX = 0x0483,
PSM_INDEXTOPAGE = 0x0484,
DL_BEGINDRAG = 0x0485,
MCIWNDM_GETINACTIVETIMER = 0x0485,
PSM_IDTOINDEX = 0x0485,
DL_DRAGGING = 0x0486,
PSM_INDEXTOID = 0x0486,
DL_DROPPED = 0x0487,
PSM_GETRESULT = 0x0487,
DL_CANCELDRAG = 0x0488,
PSM_RECALCPAGESIZES = 0x0488,
MCIWNDM_GET_SOURCE = 0x048c,
MCIWNDM_PUT_SOURCE = 0x048d,
MCIWNDM_GET_DEST = 0x048e,
MCIWNDM_PUT_DEST = 0x048f,
MCIWNDM_CAN_PLAY = 0x0490,
MCIWNDM_CAN_WINDOW = 0x0491,
MCIWNDM_CAN_RECORD = 0x0492,
MCIWNDM_CAN_SAVE = 0x0493,
MCIWNDM_CAN_EJECT = 0x0494,
MCIWNDM_CAN_CONFIG = 0x0495,
IE_GETINK = 0x0496,
IE_MSGFIRST = 0x0496,
MCIWNDM_PALETTEKICK = 0x0496,
IE_SETINK = 0x0497,
IE_GETPENTIP = 0x0498,
IE_SETPENTIP = 0x0499,
IE_GETERASERTIP = 0x049a,
IE_SETERASERTIP = 0x049b,
IE_GETBKGND = 0x049c,
IE_SETBKGND = 0x049d,
IE_GETGRIDORIGIN = 0x049e,
IE_SETGRIDORIGIN = 0x049f,
IE_GETGRIDPEN = 0x04a0,
IE_SETGRIDPEN = 0x04a1,
IE_GETGRIDSIZE = 0x04a2,
IE_SETGRIDSIZE = 0x04a3,
IE_GETMODE = 0x04a4,
IE_SETMODE = 0x04a5,
IE_GETINKRECT = 0x04a6,
WM_CAP_SET_MCI_DEVICEW = 0x04a6,
WM_CAP_GET_MCI_DEVICEW = 0x04a7,
WM_CAP_PAL_OPENW = 0x04b4,
WM_CAP_PAL_SAVEW = 0x04b5,
IE_GETAPPDATA = 0x04b8,
IE_SETAPPDATA = 0x04b9,
IE_GETDRAWOPTS = 0x04ba,
IE_SETDRAWOPTS = 0x04bb,
IE_GETFORMAT = 0x04bc,
IE_SETFORMAT = 0x04bd,
IE_GETINKINPUT = 0x04be,
IE_SETINKINPUT = 0x04bf,
IE_GETNOTIFY = 0x04c0,
IE_SETNOTIFY = 0x04c1,
IE_GETRECOG = 0x04c2,
IE_SETRECOG = 0x04c3,
IE_GETSECURITY = 0x04c4,
IE_SETSECURITY = 0x04c5,
IE_GETSEL = 0x04c6,
IE_SETSEL = 0x04c7,
CDM_LAST = 0x04c8,
IE_DOCOMMAND = 0x04c8,
MCIWNDM_NOTIFYMODE = 0x04c8,
IE_GETCOMMAND = 0x04c9,
IE_GETCOUNT = 0x04ca,
IE_GETGESTURE = 0x04cb,
MCIWNDM_NOTIFYMEDIA = 0x04cb,
IE_GETMENU = 0x04cc,
IE_GETPAINTDC = 0x04cd,
MCIWNDM_NOTIFYERROR = 0x04cd,
IE_GETPDEVENT = 0x04ce,
IE_GETSELCOUNT = 0x04cf,
IE_GETSELITEMS = 0x04d0,
IE_GETSTYLE = 0x04d1,
MCIWNDM_SETTIMEFORMATW = 0x04db,
EM_OUTLINE = 0x04dc,
MCIWNDM_GETTIMEFORMATW = 0x04dc,
EM_GETSCROLLPOS = 0x04dd,
EM_SETSCROLLPOS = 0x04de,
EM_SETFONTSIZE = 0x04df,
MCIWNDM_GETFILENAMEW = 0x04e0,
MCIWNDM_GETDEVICEW = 0x04e1,
MCIWNDM_GETERRORW = 0x04e4,
FM_GETFOCUS = 0x0600,
FM_GETDRIVEINFOA = 0x0601,
FM_GETSELCOUNT = 0x0602,
FM_GETSELCOUNTLFN = 0x0603,
FM_GETFILESELA = 0x0604,
FM_GETFILESELLFNA = 0x0605,
FM_REFRESH_WINDOWS = 0x0606,
FM_RELOAD_EXTENSIONS = 0x0607,
FM_GETDRIVEINFOW = 0x0611,
FM_GETFILESELW = 0x0614,
FM_GETFILESELLFNW = 0x0615,
WLX_WM_SAS = 0x0659,
SM_GETSELCOUNT = 0x07e8,
UM_GETSELCOUNT = 0x07e8,
WM_CPL_LAUNCH = 0x07e8,
SM_GETSERVERSELA = 0x07e9,
UM_GETUSERSELA = 0x07e9,
WM_CPL_LAUNCHED = 0x07e9,
SM_GETSERVERSELW = 0x07ea,
UM_GETUSERSELW = 0x07ea,
SM_GETCURFOCUSA = 0x07eb,
UM_GETGROUPSELA = 0x07eb,
SM_GETCURFOCUSW = 0x07ec,
UM_GETGROUPSELW = 0x07ec,
SM_GETOPTIONS = 0x07ed,
UM_GETCURFOCUSA = 0x07ed,
UM_GETCURFOCUSW = 0x07ee,
UM_GETOPTIONS = 0x07ef,
UM_GETOPTIONS2 = 0x07f0,
OCMBASE = 0x2000,
OCM_CTLCOLOR = 0x2019,
OCM_DRAWITEM = 0x202b,
OCM_MEASUREITEM = 0x202c,
OCM_DELETEITEM = 0x202d,
OCM_VKEYTOITEM = 0x202e,
OCM_CHARTOITEM = 0x202f,
OCM_COMPAREITEM = 0x2039,
OCM_NOTIFY = 0x204e,
OCM_COMMAND = 0x2111,
OCM_HSCROLL = 0x2114,
OCM_VSCROLL = 0x2115,
OCM_CTLCOLORMSGBOX = 0x2132,
OCM_CTLCOLOREDIT = 0x2133,
OCM_CTLCOLORLISTBOX = 0x2134,
OCM_CTLCOLORBTN = 0x2135,
OCM_CTLCOLORDLG = 0x2136,
OCM_CTLCOLORSCROLLBAR = 0x2137,
OCM_CTLCOLORSTATIC = 0x2138,
OCM_PARENTNOTIFY = 0x2210,
WM_APP = 0x8000,
WM_RASDIALEVENT = 0xcccd
}
/// <summary>
/// From https://msdn.microsoft.com/en-us/library/windows/desktop/aa372716(v=vs.85).aspx
/// </summary>
[Flags]
public enum WindowMessageParameter : uint
{
PBT_APMQUERYSUSPEND = 0x0,
PBT_APMBATTERYLOW = 0x9, // Notifies applications that the battery power is low.
PBT_APMOEMEVENT = 0xb, // Notifies applications that the APM BIOS has signalled an APM OEM event.
PBT_APMQUERYSTANDBY = 0x0001, //
PBT_APMPOWERSTATUSCHANGE = 0xa, // Notifies applications of a change in the power status of the computer, such as a switch from battery power to A/C. The system also broadcasts this event when remaining battery power slips below the threshold specified by the user or if the battery power changes by a specified percentage.
PBT_APMQUERYSUSPENDFAILED = 0x218, // Notifies applications that permission to suspend the computer was denied.
PBT_APMRESUMEAUTOMATIC = 0x12, // Notifies applications that the system is resuming from sleep or hibernation. If the system detects any user activity after broadcasting PBT_APMRESUMEAUTOMATIC, it will broadcast a PBT_APMRESUMESUSPEND event to let applications know they can resume full interaction with the user.
PBT_APMRESUMECRITICAL = 0x6, // Notifies applications that the system has resumed operation.
PBT_APMRESUMESUSPEND = 0x7, // Notifies applications that the system has resumed operation after being suspended.
PBT_APMSUSPEND = 0x4, // Notifies applications that the computer is about to enter a suspended state.
PBT_POWERSETTINGCHANGE = 0x8013, // Notifies applications that a power setting change event occurred.
WM_POWER = 0x48, // Notifies applications that the system, typically a battery-powered personal computer, is about to enter a suspended mode.
WM_POWERBROADCAST = 0x218, // Notifies applications that a power-management event has occurred.
BROADCAST_QUERY_DENY = 0x424D5144 //
}
}