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Error_cannot_find_wnd_class

Thanks! –VitalyB Dec 8 '10 at 7:50 As written in the MSDN documentation, passing a null pointer for the hInstance parameter of CreateWindowEx is allowed (the parameter is specified g_hWnd turned out to be null. I searched both in winuser.h, but neither returned any results at all - no occurence. No new replies allowed. weblink

Notes ----- -Compiler is Visual Studio 2005. -I didn't use ShowWindow(), because WS_VISIBLE already exists in dwStyle. -hInstance is global defined variable. ERROR_CANNOT_FIND_WND_CLASS 是一个由系统定义的错误码,对应错误发生时,使用函数 GetLastError 将返回该值。也可在程序中主动调用函数 SetLastError 来设置该错误码,以模拟系统错误的发生。该错误码与用户界面相关。与用户界面相关的错误码(WinUser Error codes)的范围为 1400~1499。 平台:Windows头文件: 所有同类错误码(1)莲花朵朵 编辑于 10-18版本0评论0 ERROR_INVALID_WINDOW_HANDLE(1400,0x578)ERROR_INVALID_MENU_HANDLE(1401,0x579)ERROR_INVALID_CURSOR_HANDLE(1402,0x57A)ERROR_INVALID_ACCEL_HANDLE(1403,0x57B)ERROR_INVALID_HOOK_HANDLE(1404,0x57C)ERROR_INVALID_DWP_HANDLE(1405,0x57D)ERROR_TLW_WITH_WSCHILD(1406,0x57E)ERROR_CANNOT_FIND_WND_CLASS(1407,0x57F)ERROR_WINDOW_OF_OTHER_THREAD(1408,0x580)ERROR_HOTKEY_ALREADY_REGISTERED(1409,0x581)ERROR_CLASS_ALREADY_EXISTS(1410,0x582)ERROR_CLASS_DOES_NOT_EXIST(1411,0x583)ERROR_CLASS_HAS_WINDOWS(1412,0x584)ERROR_INVALID_INDEX(1413,0x585)ERROR_INVALID_ICON_HANDLE(1414,0x586)ERROR_PRIVATE_DIALOG_INDEX(1415,0x587)ERROR_LISTBOX_ID_NOT_FOUND(1416,0x588)ERROR_NO_WILDCARD_CHARACTERS(1417,0x589)ERROR_CLIPBOARD_NOT_OPEN(1418,0x58A)ERROR_HOTKEY_NOT_REGISTERED(1419,0x58B)ERROR_WINDOW_NOT_DIALOG(1420,0x58C)ERROR_CONTROL_ID_NOT_FOUND(1421,0x58D)ERROR_INVALID_COMBOBOX_MESSAGE(1422,0x58E)ERROR_WINDOW_NOT_COMBOBOX(1423,0x58F)ERROR_INVALID_EDIT_HEIGHT(1424,0x590)ERROR_DC_NOT_FOUND(1425,0x591)ERROR_INVALID_HOOK_FILTER(1426,0x592)ERROR_INVALID_FILTER_PROC(1427,0x593)ERROR_HOOK_NEEDS_HMOD(1428,0x594)ERROR_GLOBAL_ONLY_HOOK(1429,0x595)ERROR_JOURNAL_HOOK_SET(1430,0x596)ERROR_HOOK_NOT_INSTALLED(1431,0x597)ERROR_INVALID_LB_MESSAGE(1432,0x598)ERROR_SETCOUNT_ON_BAD_LB(1433,0x599)ERROR_LB_WITHOUT_TABSTOPS(1434,0x59A)ERROR_DESTROY_OBJECT_OF_OTHER_THREAD(1435,0x59B)ERROR_CHILD_WINDOW_MENU(1436,0x59C)ERROR_NO_SYSTEM_MENU(1437,0x59D)ERROR_INVALID_MSGBOX_STYLE(1438,0x59E)ERROR_INVALID_SPI_VALUE(1439,0x59F)ERROR_SCREEN_ALREADY_LOCKED(1440,0x5A0)ERROR_HWNDS_HAVE_DIFF_PARENT(1441,0x5A1)ERROR_NOT_CHILD_WINDOW(1442,0x5A2)ERROR_INVALID_GW_COMMAND(1443,0x5A3)ERROR_INVALID_THREAD_ID(1444,0x5A4)ERROR_NON_MDICHILD_WINDOW(1445,0x5A5)ERROR_POPUP_ALREADY_ACTIVE(1446,0x5A6)ERROR_NO_SCROLLBARS(1447,0x5A7)ERROR_INVALID_SCROLLBAR_RANGE(1448,0x5A8)ERROR_INVALID_SHOWWIN_COMMAND(1449,0x5A9) 所有同类错误码(2)莲花朵朵 编辑于 10-18版本0评论0 ERROR_NO_SYSTEM_RESOURCES(1450,0x5AA)ERROR_NONPAGED_SYSTEM_RESOURCES(1451,0x5AB)ERROR_PAGED_SYSTEM_RESOURCES(1452,0x5AC)ERROR_WORKING_SET_QUOTA(1453,0x5AD)ERROR_PAGEFILE_QUOTA(1454,0x5AE)ERROR_COMMITMENT_LIMIT(1455,0x5AF)ERROR_MENU_ITEM_NOT_FOUND(1456,0x5B0)ERROR_INVALID_KEYBOARD_HANDLE(1457,0x5B1)ERROR_HOOK_TYPE_NOT_ALLOWED(1458,0x5B2)ERROR_REQUIRES_INTERACTIVE_WINDOWSTATION(1459,0x5B3)ERROR_TIMEOUT(1460,0x5B4)ERROR_INVALID_MONITOR_HANDLE(1461,0x5B5)ERROR_INCORRECT_SIZE(1462,0x5B6)ERROR_SYMLINK_CLASS_DISABLED(1463,0x5B7)ERROR_SYMLINK_NOT_SUPPORTED(1464,0x5B8)ERROR_XML_PARSE_ERROR(1465,0x5B9)ERROR_XMLDSIG_ERROR(1466,0x5BA)ERROR_RESTART_APPLICATION(1467,0x5BB)ERROR_WRONG_COMPARTMENT(1468,0x5BC)ERROR_AUTHIP_FAILURE(1469,0x5BD)ERROR_NO_NVRAM_RESOURCES(1470,0x5BE)ERROR_NOT_GUI_PROCESS(1471,0x5BF) 创建手册 发表文章 ERROR_CANNOT_FIND_WND_CLASS(1407,0x57F) 所有同类错误码(1) 所有同类错误码(2) winerror.h 头文件 ERROR_SUCCESS(0,0x0) ERROR_INVALID_FUNCTION(1,0x1) ERROR_FILE_NOT_FOUND(2,0x2) ERROR_PATH_NOT_FOUND(3,0x3) If it is a zero pointer, I transfer control to the default window process.This seems to solve the problem.Mike « Last Edit: July 03, 2006, 05:47:00 AM by msmith » Logged Guest, the last post of this topic is over 60 days old and at this point you may not reply in this topic.

Search: Forum General C++ Programming GetLastError() 1407 GetLastError() 1407 Sep 5, 2009 at 2:26pm UTC Such (8) I can't create a window and GetLastError returns 1407 1
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WNDCLASSEX wc; ZeroMemory(&wc, Plus there are many programers who 'stuck' with Python 2.7 for many reasons like in Python 3 you'd have to put parenthesis in a print ... Can anyone explain that more, step by step. It OK now!

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed The automatically window dialogs affected computer’s performance, causing computer slow down, "play dead" in period, blue screen and system trash. It is unmoderated and operates on the "public virtue" system. MSDN mentions that you need to switch to RegisterClassEx if you want support for small icons but makes no mention of CS_GLOBALCLASS.

Vitaly windows winapi createwindow share|improve this question edited Dec 6 '10 at 22:19 asked Dec 6 '10 at 22:13 VitalyB 4,53114162 add a comment| 2 Answers 2 active oldest votes up I'm sure you can guess what that means in English :PIf you're using MSVC, you can use Error Lookup in the tools menu to get an error code. Claiming that the model is the first model of its kind How does some microcontrollers implement baud rates even though it uses crystal frequency not scalable to standard baud rates? Error code, decimal %d, hexadecimal %X.", Error, Error ); MessageBox( NULL, ErrorBuffer, "Error", MB_ICONHAND ); } } Do take note that I indeed did receive an error.

Not the answer you're looking for? Please login or register. How would juvenile humans with few tools start mining? Value: 0x0000057f This table shows the most common 32-bit representations of this value.

Random Posts file recovery restore registry scan fix windows edit file recovery windows startup shutdown windows registry startup scan and fix registry uninst isu tvdebug log free antivirus to download spyware The documentation says that the "The class name can be any name registered with RegisterClass or RegisterClassEx, provided that the module that registers the class is also the module that creates I hope you find it useful. Back to top #3 Kibble Members -Reputation: 504 Like 0Likes Like Posted 11 February 2005 - 03:53 PM Quote:Original post by v0dKADo take note that I indeed did receive an

It was a great tip and it did work... have a peek at these guys Your setting up the WNDCLASSEX struct, but you never call RegisterClassEx(). All Rights Reserved. I'm having difficulties reading data from my ...

Error code 1407 is ERROR_CANNOT_FIND_WND_CLASS. i have defined a structure as below: struct MNT { char label[32],opcode[32],operand1[32],operand2[32]; struct … Infinite loop problem 8 replies First here is my header file [code=c] /* @source Simplespell Program * There is no errors or even warnings given. http://mediacount.net/general/error-ds-cant-find-expected-nc.html Fix ERROR_CANNOT_FIND_WND_CLASS 1407 (0X57F) Now!

g_hWnd turned out to be null. Message Insert Code Snippet Alt+I Code Inline Code Link H1 H2 Preview Submit your Reply Alt+S Ask a Different Software Development Question Related Articles problem with getch() 5 replies Hello every What is the adverb form of event?

Now that you know what does ERROR_CANNOT_FIND_WND_CLASS 1407 (0X57F) mean, you may avoid this kind of system errors in the future.

Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies C++ Information Tutorials Reference Articles Forum Forum BeginnersWindows ProgrammingUNIX/Linux ProgrammingGeneral C++ ProgrammingLoungeJobs Home page | Privacy policy© cplusplus.com, 2000-2016 - All rights reserved - v3.1Spotted an error? To avoid ERROR_CANNOT_FIND_WND_CLASS 1407 (0X57F) window dialogs, and keep your computer in secure. header files) and this page was generated from it.

Efficient Typing on a Gameboy Fired because your skills are too far above your coworkers Mountaineering with a 6-year-old kid in winter I wish to try out a technique which my I bow to you as I pray no one else sees this thread. .:<<-v0d[KA]->>:. You mention you're running as a plugin to it - I'd think that'd be the way to do it. this content Constant :ERROR_CANNOT_FIND_WND_CLASS Now the code is error-free. 0 EZO -8 7 Years Ago Peace...

Last edited on Sep 5, 2009 at 2:32pm UTC Sep 5, 2009 at 2:43pm UTC Such (8) OMG what a terrible mistake thx a lot Topic archived. The result of this is to get a bad pointer in the GetWindowLong call. Try adding that in and see if it works.[wow]I can't find an emoticon strong enough to adequately express the stupidity of my mistake. Im also a rookie in programming and im making Multi Document Interface program from a … Data Structures in C Problem 4 replies Hello Everyone, I have a terrible problem with

But anyway, I learned a lot! Like asking the process which module created class X? –VitalyB Dec 7 '10 at 8:11 1 If you can see an instance of the window class on screen, use the Start a new discussion instead.




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