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Re: Primary key error msg rrrriiizz19-Apr-07 17:43 rrrriiizz 19-Apr-07 17:43  thank u ya. it was working fine. thanks a lot Changing a treeview's Node.Checked via code doesn't fire the NodeCheck event lee2317-Apr-07 21:56 lee23 17-Apr-07 21:56  Does anyone know of any trickery to get the NodeCheck event to fire? TEXT FILE TO JPEG FILE klaydze17-Apr-07 21:31 klaydze 17-Apr-07 21:31  Is it possible to convert the text file to an image like jpg,bitmap? because i have created a program that can save my text file into .tiff file. any idea about text file to jpeg file? Don't block the drive way to all the newbies in programming. ) Re: TEXT FILE TO JPEG FILE Christian Graus17-Apr-07 21:49 Christian Graus 17-Apr-07 21:49  klaydze wrote: because i have created a program that can save my text file into .tiff file. any idea about text file to jpeg file? If you're creating a bitmap already, just save it as a jpeg instead of a tiff. Christian Graus - Microsoft MVP - C++ Metal Musings - Rex and my new metal blog "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Dim vs Var Cmania17-Apr-07 21:02 Cmania 17-Apr-07 21:02  Hi What is difference between declaration of variable using Dim and Var? Spread wat u Know! Re: Dim vs Var Amit Sk Sharma18-Apr-07 0:18 Amit Sk Sharma 18-Apr-07 0:18  the most basic difference is of VB and Jscript. dim is used in VB while var in JavaScript and as far as I know dim requires datatype at the time of declaration var doesn't With Thanks & Regards Amit Sk Sharma SSTAB in VB6.0 Kumaran21cen17-Apr-07 21:02 Kumaran21cen 17-Apr-07 21:02  I want to put a picture as a background in the sstabheader and also i want to write some text over there... (image over Text) is there any options in SSTAB in VB6.0 plz tell me... Thanks & Regards Kumaran Re: SSTAB in VB6.0 Dave Kreskowiak18-Apr-07 3:26 Dave Kreskowiak 18-Apr-07 3:26  No, there's no built-in option to do this. You'd have to ownerdraw the control yourself, supplying the code to render the background image and supply the properties to set the the image you want. But since this is VB6, I've long since forgotten how to do this. Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007 how to debug? Amit Sk Sharma17-Apr-07 20:56 Amit Sk Sharma 17-Apr-07 20:56  Dear all Although working in DOT NET but don't know how to use debug for watching/tracing the program line by line. Plz let me know the way I can have an effective debug. Doubts are- 1. how to put a break point? 2. application directly goes to browsers without stopping on break points,how to chk variable status and effect of code? 3. I m familier with program tracing in C . is there some way to implement such a line by line debug/tracing of code we have written. Plz do tell me With Thanks & Regards Amit Sk Sharma Re: how to debug? Christian Graus17-Apr-07 21:51 Christian Graus 17-Apr-07 21:51  1 - F9 2 - Make sure you're running a debug build and pressed F5 to start debugging. Then, you can check anything you like ( it will stop ) 3 - yes, if you must. Christian Graus - Microsoft MVP - C++ Metal Musings - Rex and my new metal blog "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: how to debug? Amit Sk Sharma17-Apr-07 23:03 Amit Sk Sharma 17-Apr-07 23:03  Thnx dear it helped me With Thanks & Regards Amit Sk Sharma INET CONTROL virendra_00717-Apr-07 20:29 virendra_007 17-Apr-07 20:29  How can I refresh inet control in VB6. Virendra Re: INET CONTROL Dave Kreskowiak18-Apr-07 3:22 Dave Kreskowiak 18-Apr-07 3:22  That depends on what you mean by "refresh". What are you doing that requires you to do this? Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007 Re: INET CONTROL virendra_00719-Apr-07 2:08 virendra_007 19-Apr-07 2:08  Hi! Dave, I am using inet control to read one url and my application is running 24 hrs a day. After 10-15 hours it is giving error of request timeout. I have increased request time out but still problem persist. Thanks & Regards, Virendra Virendra Re: INET CONTROL Dave Kreskowiak20-Apr-07 1:48 Dave Kreskowiak 20-Apr-07 1:48  You might want to try a packet sniffer on that machine when the problem occurs. See if there is any kind of a response when your app makes the request, or if the request if even made. If this was VB.NET, I'd say don't use the INet control, use the HttpWebRequest classes. There is no reset on the INet control. You'd have to kill it off by setting it's instance to Nothing, then create a new one. But, that's no guarantee that it'll take care of the problem either. There are no problems with the INet control like this that I can find. If you get a Timeout error, the best course of action isn't to fail immediately. You have to wait a bit, then retry the request. Do that a few times before you call it dead. You have to find out what the root cause of the problem is before you can implement a fix and call it "solved". Find out what's really causing the timeout? More often than not, you'll find it's because the web request didn't complete and is still pending a download somewhere. Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007 Re: INET CONTROL _Richard Faulkner20-Apr-07 7:52 _Richard Faulkner 20-Apr-07 7:52  use refresh2() instead of refresh() Integrating the necessary .NET components re infecta17-Apr-07 19:51 re infecta 17-Apr-07 19:51  Is it possible to compile an application so that the necessary components would be integrated? I think it is annoying that the users of my application have to download and install the whole .NET package from MS's website. I would like to make one zip file that contains program.exe and the necessary .NET component files. Re: Integrating the necessary .NET components Christian Graus17-Apr-07 20:34 Christian Graus 17-Apr-07 20:34  No, it's not. Christian Graus - Microsoft MVP - C++ Metal Musings - Rex and my new metal blog "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Implementing "I seek u" from VB.Net akhudlani17-Apr-07 18:24 akhudlani 17-Apr-07 18:24  How to implement ICU "I seek u" technology i.e. notify the server when the application is started or the user is logged on? Re: Implementing "I seek u" from VB.Net Christian Graus17-Apr-07 20:32 Christian Graus 17-Apr-07 20:32  Pretty easy, you just connect to the server. Christian Graus - Microsoft MVP - C++ Metal Musings - Rex and my new metal blog "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: Implementing "I seek u" from VB.Net Dave Kreskowiak18-Apr-07 3:17 Dave Kreskowiak 18-Apr-07 3:17  You go over their site and see if they have an SDK you can use to develop your own client. Somehow, I doubt they do. But, it's about the only place you're going to get any information at all on doing this. Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007 Keyboard lock Luu Van Tru17-Apr-07 15:36 Luu Van Tru 17-Apr-07 15:36  How to Keyboard lock in VB.NET? Help me. Re: Keyboard lock MatrixCoder17-Apr-07 16:27 MatrixCoder 17-Apr-07 16:27  You can just use the KeyPress event of your form to intercept the incoming keys. Trinity: Neo... nobody has ever done this before. Neo: That's why it's going to work. how to call/ name file slected danskustomairbrushing17-Apr-07 14:05 danskustomairbrushing 17-Apr-07 14:05  ok IM a newb but I have an understanding of programing. I learned java last year but I didnt get very deep with it ..... my question is if I am using the FolderBrowserDialog how do you do something ...say move .... a file ... how would I name it .... or call the file/files selected by user If I am not making sense let me know and all try and explain Re: how to call/ name file slected Thomas Stockwell17-Apr-07 14:31 Thomas Stockwell 17-Apr-07 14:31  You would get the collection of filenames selected through the filenames property. You would then manipulate the data using the System.IO namespace, if you are dealing with files you will use the File class in the System.IO namespace. Regards, Thomas Stockwell Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning. Visit my homepage Oracle Studios[^]

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