Biju S Melayil's Q&A profile

• Visual C# An object reference is required for the nonstatic field, method, or property

  I know you have all seen this one before, for which i am sorry. But I can't figure this out. I am not sure if what I am trying to do here will even work in the end but this is my first project and I am learning as I go, so please try not to laugh. I have a combobox of form1 that is bound to a data source and on form3 I have a report viewer that (I hope) will load using the text that is in the combobox on form1. This is where I have the problem! I have searched many forums but still don’t really understand!! (it is the WHERE SaveName = '" + Form1 .comboBox2.Text + "'" ;where the error occurs, as follows: (An object reference is required for the nonstatic field, method, or property 'Stock_Scan.Form1.combo ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Particles

  Hi, Tried creating a basic 3d particle system without success. I don't want to use point sprites (never mind why), and I couldn't get the Matrix.Createbillboard() to work for me. The particles changed angle as I changed the camera angle. Never mind what I did... If anyone can drop a few lines of code of how they accomplish the particle update and rendering I'd be grateful. Thanks, Already seen it... it's 2D not 3D. I have another question on the subject. It would seem that the reason my code doesn't work using the (CreateBillboard() method), is that I supply the method with the wrong camera position. Now, how my camera currently works is so... This is my camera update method which updates the view matrix. private void Update() { m ...Show All

• Visual FoxPro HOW TO MERGE?

  hOW TO MERGE THE HEADER IN TWO COLUMN IN GRID TABLE If you are asking whether a single header can span two columns in a VFP grid, the answer is "NO" because the header object is a child of the column and so cannot exceed the width of the column that owns it. One solution would be to leave the header blank and position a label or an image over the columns (but if they are movable this gets tricky). ...Show All

• SQL Server Mimic SQL Server Management Studio behavior inside RS Report

  I want to know how to mimic the SSMS behavior inside an Reporting Services report when querying an XML field. In SSMS, a field that is XML shows up as a link, and when the use clicks on the XML, it opens then entire XML document in a new window. I need this exact behavior in RS, but can't accomplish it. Any smart people out there who can do this I didn't realize you were trying to get an interactive representation of the XML. You can't really accomplish what you want in a report as we don't deal with XML data hierarchically - the XML data extension will flatten it and the binding it into a textbox will simply display the string. (Native XML support is in the long term plans) So, if you want an in ...Show All

• Windows Live Developer Forums add-ins message pump?

  Hi all, I'm new to WLM and C# development, so forgive me if this is a rookie question: I would like to know if it is at all possible to implement a message pump within an add-in, to handle incoming windows messages (sent from another application using SendMessage()) If so, if someone could give me an example of how to add this functionality to the SmartTalker add-in example, I'd really appreciate it. Thanks in advance, Vinny. Thanks for the response, James. I'm afraid I do not understand what you mean by " Gac the binary ". Could you please explain this to me Thanks, Vinny. ...Show All

• .NET Development How can I handle the SerializationException for MSDN Remoting Example: Lifetimes?

  I'm trying to run the MSDN Remoting Example " Lifetimes ". I created a solution with 3 projects, one each for the client, server, and remotable object, and copied in the code and config settings given in the example. I built them and started the server, then attempted to start the client. This is what I got: Unhandled Exception: System.Runtime.Serialization.SerializationException: Because of security restrictions, the type System.Runtime.Remoting.ObjRef cannot be accessed. ---> System.Security.SecurityException: Request failed. at System.Runtime.Serialization.FormatterServices.nativeGetSafeUninitializedObject(RuntimeType type) at System.Runtime.Serialization.FormatterServices.GetSafeUninitializedObject(Type type) The acti ...Show All

• Smart Device Development deploy pocket pc program

  i can not build or deploy my program!!! my file gives a Hello World in a client rectangle. As you can see it compiles as a win32. ------ Rebuild All started: Project: dddd, Configuration: Release Win32 ------ Deleting intermediate and output files for project 'dddd' , configuration 'Release|Win32' Compiling... stdafx.cpp Compiling... davidtwo.cpp dddd.cpp Compiling resources... Linking... Generating code Finished generating code Embedding manifest... Build log was saved at "file://c:\Documents and Settings\Owner\My Documents\Visual Studio 2005\Projects\dddd\dddd\Release\BuildLog.htm" dddd - 0 error(s), 0 warning(s) ========== Rebuild All: 1 succeeded, 0 failed, 0 ski ...Show All

• SQL Server Reporting Services for SQL 2005 Standard

  How do you enable reporting services in SQL 2005 When i initially installed SQL 2005 i allowed everything to be installed, but now i do not see how to get into reporting services to get it started. I also look in the Surface Area Configuration Tool to see how to enable it but did not find anything. Can someone please help me Should i just try reinstalling Report Services I cannot reinstall the entire SQL 2005, because it host a database on the web. Will reinstalling report services affect anything else ...Show All

• Visual Studio VS 2005 Pro installation hangs at "Setup is Loading Installation Components"

  I cannot install VS 2005 Pro due to this problem. I've reviewed existing threads on this forum already with related problems but they did not help. I am logged in as a System Administrator, I have disabled anti-virus (Symantec Client Security 3.1.5). On a side note, I have installed Internet Explorer 7 on this computer system. The issue I'm having is mentioned in the subject of this thread. Here are the last lines of the dd_vsinstall80.txt log: [11/21/06,11:41:41] VS70pgui: CComponentTree::PopulateTree(): Finished creating a new CComponent Object [11/21/06,11:41:41] VS70pgui: CComponentTree::CComponentTree(): Finished populating the selection tree [11/21/06,11:41:41] VS70pgui: COptionsPage::OnInitDialog(): Finished creating the CC ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Rendering to multiple full screens

  For a special application we need to do the following using a NVidia Quadro FX 4500 X2 (2 GPUs with 4 outputs) on a system with 4 CPUs. - we get 8 input images from acquisition devices - these 8 images must be rendered to 8 textures using fragment shader programs in two render passes - the resulting images must be rendered to 4 render contexts fullscreen in full HD Resolution (1920x1080) again using a fragment shader program All this should happen as parallel as possible with 25 fps. We do not need any user input or any animation. We have not yet decided, how to do the implementation. As we see it, our possibilities are: - using DirectX 9.0 with unmanaged C++ - using DirectX 9.0 with managed C++ or C# - using OpenGL with unmanaged C++ - us ...Show All

• Smart Device Development Symbol MC70XX series physical assigned button

  Hi, I am working on Symbol MC70XX device. I assigned buttons from Start_Settings_Buttons to some programs but I can not find the right physical keys for these assigned keys to start the assigned programs. For example for Button 1, what key do I press on the device to start the assigned program Any advice would be appreciated. Thanks Bahman From Symbol documents I found to use Green or Red keys as APP key but I couldn't find the value of xx or yy , do you have any idea : For the Green key and Red key (no other key), create a registry file with the following entry, copy it to the \Platform folder, and then cold boot the unit. [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\KEYBD] "Green ...Show All

• Windows Forms ClickOnce Error On Client Machine

  Hi All, I don't know if this is a serious problem or if it is a quick fix. I have successfully published a Windows App from my development PC to a file share on the network. I began the installation of the app from a client machine and everything went fine, installed all the prerequisites (.NET 2.0, Windows Installer3) and then the following error was displayed: The following error occurred attempting to install C:\Documents and Settings\comp\Desktop\app.application "The System cannot find the specified file" The target machine is running Windows XP Pro SP2. Is this a setting that I setup during the publishing process Should the setup.exe be run from it's current location or saved and then run Thanks P.S. Here is the log file entry t ...Show All

• Visual Studio Team System rsLogonFailed

  I get the following error on all my reports. I have added permissions to everything that moves, and still. Any idea which user needs permission to what http://myServer/Reports/Pages/Report.aspx ItemPath=..... Logon failed. (rsLogonFailed) Logon failure: unknown user name or bad password. (Exception from HRESULT: 0x8007052E) Can you post the details of your datasources (TfsOlapReportDs and TfsReportDs) Can you verify that the "Connect Using: Credentials stored securely in the Report Server" option is selected (and that you have provided the correct credentials). In addition, ensure that the "Use as Windows credentials when connecting to the data source" checkbox is checked ...Show All

• Windows Forms Adding SubMenus at Run Time

  On my application I would like to add subitems to my "Open File" menu item at run time. I keep a list of projects that have been saved, with their Project name and path to their file. The text of the each submenu item will be the name of the project, and I want to have it pass the file path to the handler. you can create a sub menu item in the toolstripmenuitem for example: this.theToolStripMenuItem.DropDown.Items.Add( item ); Is this what you maybe after You may also wish to make the event handler for the item that has been clicked on (ItemClicked event) so you can perform the action you like ...Show All

• Visual Studio Express Editions multilingual support

  Hi, I need to know how to set up a web site por multilingual support. web site has pages contnt text in different languages, but characters on pages are not showning well for pages in languages like chinese, hindi or arabic. could some body help me, Thanks, Check this MSDN library article ... ...Show All