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Re: AfxbeginThread meirav3-Oct-01 19:53 meirav 3-Oct-01 19:53  Thank you for your answer, i tried what you suggest me , but there is one problem: when i pass the LPVOID to the ThreadProc (I did it on ThreadProc::InitInstance) using the debug i saw that he never get at all to this Function . (without the LPVOID it did get there ) it will be a great help if you can help me. Re: AfxbeginThread Chaos Lawful3-Oct-01 19:56 Chaos Lawful 3-Oct-01 19:56  Could you show me your codes? I think that would be a great help.;) Law is meaningless without chaos. Chaos without Law is equal to destruction. Chaos and Law create our rich and colorful world. Re: AfxbeginThread meirav3-Oct-01 19:59 meirav 3-Oct-01 19:59  Hi,I did exacly the code you suggested in your reply above. I can send the programm i did (it is very short ) if it is needed. Re: AfxbeginThread Chaos Lawful3-Oct-01 22:21 Chaos Lawful 3-Oct-01 22:21  OK, you can either paste it or send it to my mailbox. Law is meaningless without chaos. Chaos without Law is equal to destruction. Chaos and Law create our rich and colorful world. MSComm CByteArray to BStr, how do I? 3-Oct-01 5:14 3-Oct-01 5:14  Hi, I am having a whirl of a time using MSComm, what I thought would take me 10 mins, has now taken me days not to mention my frustration level is high.. anyway here is my question, I'm hoping someone will please help me. I am using mscomm and I need to transmit and receive binary data to my device on com 1. I am assuming that because my data consists of all unsigned characters that I can't use CString, it this correct?, I'm assuming that I must use CByteArray and then convert this to a VARIANT of which I will pass to SetOutput, How do I do this conversion?, also what is really strange is that when I am viewing my VARIANT via the debugger on my Windows 2000 machine, it appears to have the correct value within, however when I view the same on my windows ME machine it does not... thanks for any help in advance... NET DataSet Implemented in Visual C++ jawillia993-Oct-01 4:34 jawillia99 3-Oct-01 4:34  I am looking for a "unmanaged" implementation of the .NET DataSet and its associated objects that is written in Visual C++ (with source if possible). I need an implementation that does not rely on the .NET FrameWork, yet is compatible with the .NET DataSet's so I can share the XML form of the DataSet between unmanaged clients (.NET is not installed on the clients) and a .NET web service. We will be using the DataSet's as our universal datapacket to pass data between the client and server. I am trying to put off having to implement a solution myself in ATL so I am doing some research first. Thanks in advanced for any information or assistance. Send Replies to jwilliams@paymetric.com Grids 3-Oct-01 4:23 3-Oct-01 4:23  Hi, I'm tying to implement a FORTRAN application (that i've gradually written over the last 12 or so years) in windows. I'm getting the hang of VC, but need some advice... My plan is to implement all the "work" of the application (a lot of complex maths) in fortran, in a Fortran Powerstation 32 compiled DLL, and then use VC to create the WIndows UI of my application. The input for the application is a matrix of numbers. The obvious, ideal UI implementation of a way of getting this input data is to implement something with a Microsoft Excel style grid. It would need 5 columns, and n rows (ie. user would be able to insert new rows). Anyway, I've been hunting down methods of doing this by trawling through MSDN. The only way I've found is to use the MSFlexGrid Object. But this doesn't really appeal: it seems to be a bit of an over-the-top approach, and it's programming interface is a bit awkward. So, my question is: Is there a better way to implement a simple, excel style grid? and where can I find out about it. Thanks in advance for your help Richard Neilson Re: Grids Tomasz Sowinski3-Oct-01 4:37 Tomasz Sowinski 3-Oct-01 4:37  There's a MFC-based grid right here at CodeProject; go to Controls/Misc section. I think it has all the features you need. And if you want to spare some money, there are at least two commercial packages: Objective Grid from Stingray and Ultimate Grid from Dundas. Tomasz Sowinski -- http://www.shooltz.com Re: Grids 3-Oct-01 4:41 3-Oct-01 4:41  I feel a right fool now... I just found that grid myself! Thanks for your help anyway! I eyed up that DUndas software one, but I can't really afford it since this is just a pet project and not associated with work at all. And the software won't be commercial anyway: how many people would want an application which plots grapic natural harmonics of turbines? not very many. Thanks again Richard Re: Grids NormDroid3-Oct-01 4:46 NormDroid 3-Oct-01 4:46  search for Grid on the home page, Chris Maunder (site administrator) has written a grid for VC. Norm Almond Chief Technical Architect FS Walker Hughes Limited warning C4786: zack3-Oct-01 3:10 zack 3-Oct-01 3:10  Does anyone know how to prevent the really annoying compiler warning C4768 ('identifier' : identifier was truncated to 'number' characters in the debug information)? (normal when working with STL) I want to use warning level 4 and the #pragma warning(disable: 4768) doesn't work, or not everytime. thanks zack Re: warning C4786: Tomasz Sowinski3-Oct-01 4:40 Tomasz Sowinski 3-Oct-01 4:40  The #pragma works, at least for me. You just have to put it before #including STL headers. Usually, I place it at the top of stdafx.h Tomasz Sowinski -- http://www.shooltz.com Re: warning C4786: zack3-Oct-01 4:57 zack 3-Oct-01 4:57  Now I rebuilded the app putting the #pragma warning(disable : 4786) before everything, and it seems to work. thanks you Tomasz Re: warning C4786: John M. Drescher11-Oct-01 5:35 John M. Drescher 11-Oct-01 5:35  use http://www.codeproject.com/tools/stlfilt.asp it gets rid of all of these errors. Accessing Data Islands from a COM component on a HTML page Michael A Barnhart3-Oct-01 3:08 Michael A Barnhart 3-Oct-01 3:08  I have a number of COM components (all written with VC++) that are used on an internal web page. I have been accessing the data to use by defining a http url in the PARAM tags within the OBJECT tag that loads the component, which then makes its own request. I would like the option of just including the associated data (it is all XML) via data islands (the XML tag) and then letting the embedded component access its data from there. However I have not found the link, call, whatever to access this data from the comonent. getting the PARAM data was straight forward but I just am not searching for the right key words etc to go on. Any pointers to the correct steps to take are appreciated. Just key words to the MSDN lib search would be helpful or of course a code snippet would not be refused. Below is a sample of the html page: I have tried various options for the data source definition but all tries have only returned a NULL string (or pointer) to my control. <title>Untitled Hello All <xml id="MyData"> <mydata> <object id="Viewer Control" ="" classid="CLSID:6E7B198C-106F-11D4-BAA0" width="820 " height="550 "> <param name="DataSource" datasrc="#MyData" /> <param name="WebName" value="Item" /> <param name="WebAddress" value="Address" /> <param name="WebPort" value="80" /> End Hello Michael A Barnhart mabtech@swbell.net RAS Dial Firoz3-Oct-01 2:38 Firoz 3-Oct-01 2:38  I have one problem regarding RAS... I tried using RasDial() to connect to the net. It is working fine on a win98 system. But its not working on winNT server. Please help me... Here is the code, I used... //////////////////////////////////////////////////////////////// RASDIALPARAMS RASParams; RASParams.dwSize = sizeof(RASDIALPARAMS); sprintf(RASParams.szEntryName,"%s","My ISP"); sprintf(RASParams.szPhoneNumber,"%s",""); sprintf(RASParams.szCallbackNumber,"%s",""); sprintf(RASParams.szUserName,"%s",""); sprintf(RASParams.szPassword,"%s",""); sprintf(RASParams.szDomain,"%s",""); HRASCONN m_hRas = NULL; // For connecting if(RasDial(NULL,"C:\\WinNt\\System32\\ras\\RasPhone.pbk",&RASParams,NULL,NULL,&m_hRas) != 0) { ::MessageBox(NULL,"Error: RasDial","",MB_OK); } // For Disconnecting if(m_hRas) { RasHangUp(m_hRas); Sleep(3000); } ///////////////////////////////////////////////////////////////// bye, firoz CEdit 3-Oct-01 1:40 3-Oct-01 1:40  Hello, How to create a new line in Edit control? Thanks. Re: CEdit 3-Oct-01 1:41 3-Oct-01 1:41  try \r\n Re: CEdit 3-Oct-01 1:58 3-Oct-01 1:58  It doesn't work. In my example i try this For(int i = 0; i < 10;i++) { m_edMyEdit.SetWindowText((LPCTSTR) "text"); } VC++ write "text" in place of the old text. Even if i write "text\n" or "text\r" the problem persists. Re: CEdit Chris Losinger3-Oct-01 2:02 Chris Losinger 3-Oct-01 2:02  SetWindowText sets the entire text of the window. if you want to add text, you have to use SetSel and ReplaceSel: m_edit.SetWindowText("text\r\n"); CString t; m_editGetWindowText(t); m_edit.SetSel(t.GetLength(), t.GetLength()); m_editReplaceSel("Text\r\n", false); -c ------------------------------ Smaller Animals Software, Inc. http://www.smalleranimals.com Re: CEdit 3-Oct-01 2:46 3-Oct-01 2:46  Thanks for help,it works. Get list of all COM-Objects 3-Oct-01 1:32 3-Oct-01 1:32  Hi how can I get a full list of all interfaces like "IActiveDesktop", "IPersistFile" and their methods? Of course I could browse the shlobj.h file, but thats a lot of work and not understandable at a glance Re: Get list of all COM-Objects Michael P Butler3-Oct-01 1:53 Michael P Butler 3-Oct-01 1:53  Use OleView that comes with the Platform SDK / Visual Studio. Michael Re: Get list of all COM-Objects 3-Oct-01 2:27 3-Oct-01 2:27  thanks But I can't view the methods of interfaces like "IActiveDesktop", the button "View Type Info" is disabled But IActiveDesktop definately has some methods like getwallpaper Re: Get list of all COM-Objects Michael P Butler3-Oct-01 2:57 Michael P Butler 3-Oct-01 2:57  You can view IActiveDesktop methods here http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/shell/IFaces/IActiveDesktop/IActiveDesktop.asp Michael

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