.NET (Core and Framework)

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Re: Using an HWND adrian_h21-Apr-09 4:47 adrian_h 21-Apr-09 4:47  Bump Re: Using an HWND Dave Kreskowiak22-Apr-09 6:20 Dave Kreskowiak 22-Apr-09 6:20  >SMACK!< "Bumping" a post does you no good around here and will actually decrease your chances of getting any kind of useful answer. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 Re: Using an HWND Dave Kreskowiak22-Apr-09 6:25 Dave Kreskowiak 22-Apr-09 6:25  adrianh wrote: I pass the HWND to a .NET control. How?? Using what?? Your statement makes no sense without specific information. adrianh wrote: I try to pass the HWND using Control.FromHandle() function and I get a null in response. Control.FromHandle will only work with controls based on the .NET Framework's Control class. It will NOT work with Win32 handles. You cannot write a control in native Win32 and force the Control class on top of it. Your best solution would be to contact LABView support and see if they have a .NET compatible library that does what you need, or if they even have a workaround for this. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 Is it possible to put message box in Stored Procedure for finding some values in the SP Noufe19-Apr-09 3:32 Noufe 19-Apr-09 3:32  As I am using a Stored Procedure named 'HP_FindToken' I want to get the value of @Token ,@FileNO,@SpOPNO Is it possible to give any message box or any popup for finding what values are coming at the time of running without using output parameter. Re: Is it possible to put message box in Stored Procedure for finding some values in the SP Eddy Vluggen19-Apr-09 10:09 Eddy Vluggen 19-Apr-09 10:09  There isn't a MessageBox command in SQL, but you can use the PRINT command in SQL Server to write some values that you're interested in I are troll Re: Is it possible to put message box in Stored Procedure for finding some values in the SP saanj28-Apr-09 23:56 saanj 28-Apr-09 23:56  Hi, Try to debug the stored procedure. Follow the link: SQL Stored Procedure Debugging using Visual Studio .NET 2005[^] Either you love IT or leave IT... System.IO.ports.serialport memory leak... srigmathi@gmail.com19-Apr-09 2:01 srigmathi@gmail.com 19-Apr-09 2:01  Hello, I'm having a very big problem with the serialport class and I need some help to solve this. we're using multiple serialports in a generic list since we need to connect to multiple devices. This is what our basic code looks like... List<serialport> ports = new List<serialport>(); private void button1_Click(object sender, EventArgs e) { ports.Add(new SerialPort("COM6")); ports.Add(new SerialPort ("COM7")); ports.Add(new SerialPort("COM8")); foreach (SerialPort port in ports) { port.Open(); } } Now,after the button is clicked,...if one of the devices(mobile phone in our case) is switched off or if its cable is disconnected from the USB port,there is an immediate massive memory leakage. Please help us with a solution. I have noticed a similar thread here... http://www.experts-exchange.com/Prog..._23315204.html and a couple of bug reports in Microsoft Connect. But,right now I need some IMMEDIATE URGENT solution....Would really appreciate if someone helps. Thanks so much Re: System.IO.ports.serialport memory leak... Luc Pattyn19-Apr-09 2:39 Luc Pattyn 19-Apr-09 2:39  I have never seen a memory leak while using serial ports. What are the exact symptoms? Can we see code for your asynchronous handlers (DataReceived, ErrorReceived, PinChanged)? Are you logging (or at least counting) them? Noticed anything peculiar? Luc Pattyn [Forum Guidelines] [My Articles] Avoiding unwanted divs (as in "articles needing approval") with the help of this FireFox add-in import export data IMQ19-Apr-09 1:16 IMQ 19-Apr-09 1:16  what is the best and fast way to import and export data from a flat file to a database in dot net with sql server 2005. Should we have to write our own code or is there any service to do this. [other than using DTS (SQL 2000 only) / SSIS ]. Kindly copy some reference URL. ________________ IMQ We can have facts without thinking but we cannot have thinking without facts. **************** Re: import export data Colin Angus Mackay19-Apr-09 1:30 Colin Angus Mackay 19-Apr-09 1:30  Depending on the format of the flat file you could set up a Bulk load query in SQL. *Developer Day Scotland - Free community conference Delegate Registration Open Chat Interface: RTB Modification? Chat Control? HTML Rendering? [modified] Abydosgater18-Apr-09 12:42 Abydosgater 18-Apr-09 12:42  Hi (: Im currently developing an application in C# that requires chat/support discussion features. I have all of the back-end networking sorted out, But im stuck when it comes to the UI. . . I cant find a nice and efficient method for displaying the chat session/logs to the users. Ive tried using just a textbox.. but it looks primitive, Ive tried using Chat Controls i have found online, but they wouldn't work. . . and i have tried using HTML rendering controls from here on CP, but when the message stack builds up the rendering slows the whole UI. Could someone, maybe who has tackled a similar situation, offer some advice as to how i could go about both professionally and efficiently displaying chat sessions in my UI? Thanks for your time in reading, Andy. modified on Saturday, April 18, 2009 8:53 PM 32 bit value rilm18-Apr-09 0:10 rilm 18-Apr-09 0:10  hi, i have a question i want to put a search string in eax.it's now like this mov dword ptr [eax],002A2E2Ah this is *.* but i want to put something like this *.asm in it to search for, but i can't get it to work. thanks Re: 32 bit value CPallini18-Apr-09 3:46 CPallini 18-Apr-09 3:46  Hi, I have a question too: What has your question to do with this forum? If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler. -- Alfonso the Wise, 13th Century King of Castile. This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong. -- Iain Clarke [My articles] how to put user specific settings in an app.config file? orinoco7717-Apr-09 8:02 orinoco77 17-Apr-09 8:02  I want to be able to put an entry in my app.config so that, regardless of the user running the app, it will still point to their "My Documents" folder. The user's PCs are very locked down, and all they have access to is that folder, but obviously that folder is in a different location on every PC. Is there a way to use an environment variable or something, so that it always points at "My Documents" for the current user, wherever that is? Re: how to put user specific settings in an app.config file? Mark Salsbery17-Apr-09 9:17 Mark Salsbery 17-Apr-09 9:17  <blockquote class="FQ"><div class="FQA">orinoco77 wrote:</div>Is there a way to use an environment variable or something, so that it always points at "My Documents" for the current user</blockquote> Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) Mark Salsbery Microsoft MVP - Visual C++ Re: how to put user specific settings in an app.config file? orinoco7717-Apr-09 11:16 orinoco77 17-Apr-09 11:16  Hmm... not what I was actually after, but much better in fact. That will work nicely. Thank you. Re: how to put user specific settings in an app.config file? Mark Salsbery17-Apr-09 11:46 Mark Salsbery 17-Apr-09 11:46  It's the "proper" way. Mark Salsbery Microsoft MVP - Visual C++ Re: how to put user specific settings in an app.config file? orinoco7717-Apr-09 12:14 orinoco77 17-Apr-09 12:14  and it does in fact work a treat. One for the file, I think. Help in C# certificat of appreciation holal16-Apr-09 17:31 holal 16-Apr-09 17:31  Hi every body I am a junior in programming by C#.net now i need your help about how i can find some codes for my Simple project (Certificate of appreciation ) . Terms of the draft on the third point on how to write the image and HowI saw the picture after writing on it .How do I stored or printed . I thank you all in advance. Re: Help in C# certificat of appreciation Henry Minute17-Apr-09 2:16 Henry Minute 17-Apr-09 2:16  Is Google broken where you are? Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.” Re: Help in C# certificat of appreciation holal17-Apr-09 22:39 holal 17-Apr-09 22:39  oh I need help and I know my English is So So. Please Helpe me "How I can write on Pictur " Use C# . Thanks again . Re: Help in C# certificat of appreciation Eddy Vluggen18-Apr-09 0:14 Eddy Vluggen 18-Apr-09 0:14  By manipulating the graphics. I suggest you try this tutorial [^]from the Coding4Fun website. It'll roughly take three hours Enjoy! I are troll Re: Help in C# certificat of appreciation holal22-Apr-09 23:19 holal 22-Apr-09 23:19  thanks. But I need Code C# to Edit Picture. thanks a Lot. Re: Help in C# certificat of appreciation Eddy Vluggen22-Apr-09 23:49 Eddy Vluggen 22-Apr-09 23:49  The article explains how to "write text" on a "picture", using C#. I suggest you read it I are troll How to copy some files from one folder to other with multithreading ? Hadi Basiri16-Apr-09 14:05 Hadi Basiri 16-Apr-09 14:05  hi How to copy some files from one folder to other with multithreading in visual C# or VB? thx

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