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Re: ShellExecute Question User 665818-Jul-04 7:53 User 6658 18-Jul-04 7:53  This is correct. There's nothing wrong with your ShellExecute call regards modified 12-Sep-18 21:01pm. Re: ShellExecute Question otrcomm18-Jul-04 8:32 otrcomm 18-Jul-04 8:32  That was it! Been a while since I had tro write a batch file! Thanks for your help, Murrah Boswell Slider smack_2k217-Jul-04 21:34 smack_2k2 17-Jul-04 21:34  The classic slider controls is not "exact". When you clisc it it goes one thick further, is there any way to go exacty where i clicked it ? hooking text from another app swiftrhett17-Jul-04 20:54 swiftrhett 17-Jul-04 20:54  I used spy++ to find out text I want to scrape from an app is sent to messages like this: EM_REPLACESEL lpszReplace:0012f050("Text I want to scrape") How do i scrape that? I tried examples of text scrapeing that use wm_gettext, but that doesn't work in this case. Re: hooking text from another app Alexander Wiseman18-Jul-04 3:26 Alexander Wiseman 18-Jul-04 3:26  Hi, Have a look at this excellent article: http://www.codeproject.com/system/hooksys.asp[^]. This article explains about hooking and about how you can intercept messages from other applications. If this wasn't what you were looking for, please explain a little more and I will try and help you. Sincerely, Alexander Wiseman Est melior esse quam videri It is better to be than to seem Re: hooking text from another app swiftrhett18-Jul-04 22:20 swiftrhett 18-Jul-04 22:20  Hi, thanks i have seen those. I'm looking for something that shows the bare minimum code for a dll and application needed to record all the messages an application sends to an object. I simply want to use this to scrape data from an application. Any ideas? Thanks! Re: hooking text from another app Alexander Wiseman19-Jul-04 16:21 Alexander Wiseman 19-Jul-04 16:21  Hi, Okay, I think I understand what you are trying to do right now. I will try and put a quick something together to make sure this works, but if you want to play around with it take a look at this link: http://www.codeproject.com/system/KeyHook.asp[^] This project implements a keyboard hook, but I think what you want to do can be accomplished with a similar approach. Conceptually, what you have to do is install a hook with SetWindowsHookEx (I think with the first parameter as WH_GETMESSAGE), then, in your hook message handler, you need to look at each message and see which one is the message you want to get to the specific control you want to get it from. Then, once you have identified that message, all you need to do is grab the data from the LPARAM or WPARAM of the message. As I said, I'll try and pull something together to see if this works. Let me know if you have any more questions. Sincerely, Alexander Wiseman Est melior esse quam videri It is better to be than to seem WM_GETTEXT will not work across process boundaries bikram singh18-Jul-04 3:42 bikram singh 18-Jul-04 3:42  WM_GETTEXT cannot work across process boundaries. Notice the 'lParam' parameter is a pointer to a buffer. This buffer will only be valid in the calling process. What you need to do is put the WM_GETTEXT code in a DLL and have that DLL load into the target process' memory space. A common technique for doing this is using any type of hook via SetWindowsHookEx(). Bikram Singh Detecting Win32 memory leaks in VS6 IDE Hesham Amin17-Jul-04 19:47 Hesham Amin 17-Jul-04 19:47  Hi I made a sample Win32 Console program to know if the VC++ debugger will detect memory leaks in Win32 apps: Code: #include "stdafx.h" int main(int argc, char* argv[]) { printf("Hello World!\n"); char* ch=new char[100]; return 0; } this shows a clear 100 bytes memory leak After the program ends .. the debugger did not notify me about any memory leaks But when making a Win32 Console program with MFC Support and try the same sample I get this : Detected memory leaks! Dumping objects -> H:\Try\memLeakMFC\memLeakMFC.cpp(39) : {56} normal block at 0x002F2AA0, 100 bytes long. Data: < > CD CD CD CD CD CD CD CD CD CD CD CD CD CD CD CD Object dump complete. How can I make the debugger detect Win32 apps memory leaks ? Is there any other way to do it ? Re: Detecting Win32 memory leaks in VS6 IDE Johan Rosengren17-Jul-04 20:35 Johan Rosengren 17-Jul-04 20:35  Check the beginning of a typical cpp-file in a MFC-project, you'll see: #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif new is replaced by DEBUG_NEW when _DEBUG is defined. You can read about DEBUG_NEW on MSDN. One easy way to get this functionality is to develop your console application in a MFC-enabled project, and when finished and tested, create a new console application and move the code over. The best way to avoid leaks, however, is to make sure that each new is matched to a delete while developing. Then you won't need any special tools. Re: Detecting Win32 memory leaks in VS6 IDE Michael Dunn18-Jul-04 5:14 Michael Dunn 18-Jul-04 5:14  Call _CrtDumpMemoryLeaks() to see that report on leaked memory. --Mike-- Personal stuff:: Ericahist | Homepage Shareware stuff:: 1ClickPicGrabber | RightClick-Encrypt CP stuff:: CP SearchBar v2.0.2 | C++ Forum FAQ ---- Laugh it up, fuzzball. Storing List Box items... Member 123981317-Jul-04 19:44 Member 1239813 17-Jul-04 19:44  Hi, I want to know how do I store all of the list box items into Access Database file? Thanks Re: Storing List Box items... Yulianto.17-Jul-04 21:24 Yulianto. 17-Jul-04 21:24  get the string and list box and save in database . Find how to save in database in the database section here at code project Work hard and a bit of luck is the key to success. Yahoo Messenger uses XP Theme on 98! pebrian2717-Jul-04 18:57 pebrian27 17-Jul-04 18:57  Hi, has anybody downloaded YM on Win 98. I was surprised to find out that YM changes the look of the "connect dialog" of IE when it wants to connect. I think YM used XP theme. But I thought that it isn't possible in Win 98. How was this done? Yahoo Messenger uses XP Theme on 98! pebrian2717-Jul-04 18:57 pebrian27 17-Jul-04 18:57  Hi, has anybody downloaded YM on Win 98. I was surprised to find out that YM changes the look of the "connect dialog" of IE when it want's to connect. I think it used XP theme. But I thought that it isn't possible in Win 98. How was this done? Get Icon Handle from Memory block? Shuang. Wu17-Jul-04 17:08 Shuang. Wu 17-Jul-04 17:08  If I know a block of memory is just the data of an icon, how can I get the handle of this icon? <font=sans-serif>|-|3llo Wo|2ld Re: Get Icon Handle from Memory block? Michael Dunn17-Jul-04 18:40 Michael Dunn 17-Jul-04 18:40  If the memory is an ICONINFO struct, call CreateIconIndirect() --Mike-- Personal stuff:: Ericahist | Homepage Shareware stuff:: 1ClickPicGrabber | RightClick-Encrypt CP stuff:: CP SearchBar v2.0.2 | C++ Forum FAQ ---- Actual sign at the laundromat I go to: "No tinting or dying." Re: Get Icon Handle from Memory block? Shuang. Wu17-Jul-04 20:27 Shuang. Wu 17-Jul-04 20:27  Is the ICONINFO struct at the front of the memory block? <font=sans-serif>|-|3llo Wo|2ld afxloadlibrary the_augy17-Jul-04 14:13 the_augy 17-Jul-04 14:13  afxloadlibrary doesn't want to compile in my program. I'm writing and MFC app, and if I compile with the line: hLibrary = AfxLoadLibrary(pathtodll); I get a compiler error that AfxLoadLibrary is an undeclared identifier. If I use the global namespace, like so: hLibrary = ::AfxLoadLibrary(pathtodll); I get the error that AfxLoadLibrary isn't a member of the global namespace. The documentation says that AfxLoadLibrary IS a member of the global namespace, and if you type ::, when VC++ generates that LONG list of functions in the global namespace, AfxLoadLibrary DOES show up on that list. What's the deal? How do I get it working? Thanks, augy Re: afxloadlibrary PJ Arends17-Jul-04 15:26 PJ Arends 17-Jul-04 15:26  Sounds weird. Did you try doing a "Rebuild All"? That usually fixes those kind of weird errors. "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 "Obviously ???  You're definitely a superstar!!!" mYkel - 21 Jun '04 Within you lies the power for good - Use it! Re: afxloadlibrary the_augy18-Jul-04 10:21 the_augy 18-Jul-04 10:21  I'll try it =] augy Re: afxloadlibrary the_augy18-Jul-04 10:23 the_augy 18-Jul-04 10:23  Hmmm, didn't fix it. The errors were the exact same. Does anybody know what header file afxloadlibrary is declared in? augy Re: afxloadlibrary PJ Arends18-Jul-04 10:29 PJ Arends 18-Jul-04 10:29  afxdll_.h "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 "Obviously ???  You're definitely a superstar!!!" mYkel - 21 Jun '04 Within you lies the power for good - Use it! Re: afxloadlibrary Anonymous18-Jul-04 12:58 Anonymous 18-Jul-04 12:58  Well, it compiles now, but the linker tells me that afxloadlibrary is an unresolved external. Is name mangling the problem? augy Re: afxloadlibrary PJ Arends19-Jul-04 0:38 PJ Arends 19-Jul-04 0:38  You said your app was an MFC app, but it sounds to me like you have not included afx.h. Afx.h will automatically include afxdll_.h plus link your app to all the lib files needed. "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 "Obviously ???  You're definitely a superstar!!!" mYkel - 21 Jun '04 Within you lies the power for good - Use it!

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