Ambalavanar's Q&A profile

• Visual Basic datarows

  I have two datagridviews dgv1 and dgv2 bound to datasets when user double clicks on dgv1, the current row of dgv1 gets added to the dataset of dgv2 Now what I want is when user clicks on the same record of dgv1, It should show msgbox that row was already added in dgv2( for information i dont have any primary keys) pls help Take the current row of dgv1 and compare it to rows of dgv2; if it matches show the messageBox. Pseudo-code: for each row as datarow in dgv2 if row.Equals(CurrentRowFrom_dgv1) then messagebox.show("Already added!") exit sub end if 'if we get here then row hasn't been added dgv2.add(CurrentRowFrom_dgv1) ...Show All

• Software Development for Windows Vista Audio glitching, audioDG to hit 25% CPU

  Hi I've got this annoying problem since the release of Win Vista Ultimate RTM (32bit). When i play audio,games/movies the Audiodg.exe uses 25-30% of the cpu every 30th second or so. This have an BIG effect on the sound, wich crackles every time audiodg uses more than 0% of the cpu. i have noticed that when i play audio in media player 11, the crackling sound is gone, even when audiodg loads the cpu.. This is not heping for games, and movies. These problems did not occour in the beta or rc1-2 releases of Vista Ultimate. Sorry about my bad english Tom-Erik Larsen ------------------------------ HP Pavilion dv-8000 1gb-ram Ati Xpress 200m 128mb (Aero capable) AMD Turion 64 VISTA Capable Ok he ...Show All

• Visual Basic FileSearch not accurate

  I've been working on a new database project using Access 2003, and have some visual basic code launching when a form opens. The code is very basic, but I'm getting some unsual results. The code bascially utilizes the FileSearch method, but even with the .NewSearch added, it acts as if it continues to use data from before. I've added files to the target directory, and it will still result in the same number of files found. I'll remove files and the code will display an error to the effect of "Cannot find xxxxxxxx" (a file that was present before I deleted it for testing purposes.) Parts of the code are junk, which it creates a table and adds a record with the filename for each file that fits my criteria. My criteria is, the ...Show All

• Visual Studio Team System FxCop throwing error

  Hi all, I just ran an compilation of FxCop rules. It's giving 2 error message: CA0001: Rule=Design Rules#CA5035, Target=Welcome.Page_Load(System.Object,System.EventArgs):System.Void: Object reference not set to an instance of an object. FxCopCmd.exe returned error code 2. The above rule CA5035 when run independently doesn't throw this error but when I ran it with a combination of some 10 rules. It's giving the above error messages. Can anyone tell me what to do with this Please note that the 1st error message is not being thrown when I run the rule CA5035 independently and I've rectified the conditions too. There is no cases of object no being set to an instance( I guess). Kindly advice somebody. Thanks ...Show All

• Visual Studio Tools for Office How to generate Word 2003 document using VSTO2005 tools for office with ASP.NET2.0 C#?

  Hello, I have to generated Word 2003 document using VSTO2005 tools for office with ASP.NET2.0 C#. I have came across many online materials but not getting proper direction to do so. i want to create word report based on existing template. if i want to call this report onclick of button or link from webform, how can i do so how do i incorporate this office project with asp.net project. It will be a great help, if you suggest me resolve my issues. Looking forward to your kind response. Thanks in advance..!! Amit Hi Amit Since the VSTO code is linked to the document, all one needs to do is start a Word process, then call the Documents.New method, passing the path to the VSTO template ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Unable to purchase XNA Creators Club

  I am having a problem with subscribing to XNA Creators Club and I would like to know if anyone else has had this problem and gotten around it. I go to XNA Creators Club in the Xbox Live Marketplace. I then go to Memberships and then I select the XNA Creators Club 4-mo Membership and I get a error when Confirming my purchase. The error is: --------------------------------------------------------------------- Can't retrieve information from Xbox Live. Please try again later. Status code: 80154003 --------------------------------------------------------------------- I have called 1-800-4MY-XBOX because thats where I would go to cancle it and thats where you would go for customer support. They did not even know what XNA was and I talk to 3 peo ...Show All

• Software Development for Windows Vista [XPS] Query on PrintFilterPipelineSvc service

  Hi XPS Team, One of the PPTs (Filter-based_PrintDrvs.ppt) from MS XPS website has the info given as below. Service: PrintFilterPipelineSvc NT Authority\Local Service Normal non-admin user SeImpersonatePrivilege SeCreateGlobalPrivilege SeChangeNotifyPrivilege Controls Filter Creation and Communication Scheduler Inter Filter Communicator Property Bag Handle notifications from / to spooler We were able to find this exe called PrintFilterPipelineSvc.exe & printfilterpipelineprxy.dll in the system32 direcetory (LH 5250). But this executable is not running as a service currently in LH 5250 OS. Any attempt to try and start this process seems to be failing. Where can we get more info on this service Regards, Madhu ...Show All

• Smart Device Development Trying to create a socket server using a network service

  I wrote a network service that should expose a socket server (the super service is in charge of it). I'm using the Device Emulator that comes with Platform Builder. So far I was able to load and start the service, even IOCTL_SERVICE_STARTED is called, but I can never establish a connection with the socket from a client running in the host pc (and of course IOCTL_SERVICE_CONNECTION is never called). At least I have IP connectivity since I'm able to ping the emulator. The configuration of the emulator is: Target Device: CE Device. Download: Device  Emulator / enable CS8900 network adapter and bind to Broadcom NetXtreme 57xx Gigabit Controller - Virtual Machine Network Services Driver. Transport: Ethernet Also I'm using ...Show All

• Windows Forms Need to get the .MainWindowHandle

  I am trying to get the mainWindowHandle and store it for later; however, i can not seem to get the handle back from the new process. Before someone suggest , i will let you know that i have also tried the p.WaitForInputIdle(); however, this not only does not work it will throw and error..   private IntPtr mainHandle = IntPtr .Zero; private void button1_Click( object sender, EventArgs e) { Process p = new Process (); ProcessStartInfo ps = new ProcessStartInfo (); ps.FileName = "explorer.exe" ; ps.Arguments = "" ; p.StartInfo = ps; p.Start(); mainHandle = p.MainWindowHandle; } Can someone tell me how to get the mainWindowHandle   Erik Yes, I do think you might run into ...Show All

• Gadgets How to program gadgets with vb.net

  can you program gadgets like any other application are there any special requirements That's a good question. You can render the output of the ASP page into an iframe in the gadget, but you still must have an HTML file inside the .gadget package. Pointing the entire HTML page at a remote site is not supported (and would not make for a good user experience). You could also update your ASP page to return an alternate XML view, which your gadget could then consume in XMLHttpRequest. That's the best idea, because you can then make a gadget that responds to gadget events, has offline functionality, and has better graphics. IFrame HTML code won't be able to do any of that. Brian ...Show All

• Visual C++ Problem with DialogBox-will not halt the program

  Hi all. I hope this question is in the right place... I have a confirmation box in my program, and i wish for it to stop and wait for confirmation before continueing. I use this line: MessageBox(hDlg,"CONFIRM","CONFIRM", MB_YESNO | MB_ICONINFORMATION|MB_APPLMODAL); But the program keeps receiving and handling messages although it should wait for me to click on the confirmation box. What should I do to correct this   Thanks in advance, Moshe Brian Kramer wrote: I think introducing threads may complicate things. On the single threaded approach I see three outcomes and the best choice would depend on your design requirements. Definitely. As I point out; it' ...Show All

• Software Development for Windows Vista MsiRMFilesInUse dialog using VS2005 Installation Project & Orca

  I have a pretty simple installation project created using VS 2005 installation project, and am having several issues complying with some of the requirements. So far, my most frustrating problem is test case 25(v1.1.001 of Certified for Windows Vista Test Cases). There is no MriRMFilesInUse dialog available through visual studio, so my understanding is that I have to create my own manually using Orca. After digging and digging, I was able to find a very old, prerelease rss feed of what the tables needed to have in them for the dialog: http://blogs.msdn.com/windows_installer_team/archive/2005/11/03/488945.aspx Based on this, I added all those fields and values (with a couple minor variations such as the binary banner filename (i just u ...Show All

• Visual Studio Express Editions Opening .Exe To Edit....

  I wneed to open an .exe that I have created to edit. The problem is I don't have any of the files anymore. I just have the .exe Can u help me Unless your really into working in IL which is a low level language more like assembler than VB - I think you may be in for a bit of a shock that modifying an EXE is not an easy task without the source. In future, keep a backup and another backup. Its so much easier to make modifications to the source and recompile. If its a simple application you may find its just quicker to rewrite it - if its a big application then that may not be possible. ...Show All

• Microsoft ISV Community Center Forums Want to shell(myprogram)...

  I am a little lost... I wrote a program to open Outlook templates - I know a can do this in VBA, but don't want to set up on every computer so I included the templates as content in a program. Now... I want to shell my program from Outlook VBA - I would expect something like: shell("c:\program files\My Company\tempmonster.exe") But I can't find an executable - what happens to my program after I've installed it, and how do I shell to it Thanks Dman1, congratulations on 3000 posts! I found some stuff there, but no executable. My current best solution is to copy the files from ...my project\bin\debug directory. How do dotnet apps execute ...Show All

• Visual Basic DataGridView Problem???

  I have a bound datagridview that has it's MultiSelect property set to true. I click on row 5 of the grid to select the data and then I click on a command button. In this button, I loop thru the selected rows, a call is made to print a Crystal Report for each row selected. After control returns to the loop, I check an exception code to make sure it is nothing (success!). I then dim a DataRow for my DataTable and assign that selected row as the row for the DataTable. Problem is, it gives me the following error. "There is no row at position 5." I'm wondering if the SelectedRows property is cancelled once it leaves any DataGridView events. Why does this happen Anyway, I've attached the code below. visual basic code: Coach, Can ...Show All