albidochon's Q&A profile

• Visual C++ Inlining with /EHsc

  I found that compiler (VC++ 2005 Pro) not inlining some functions/operators when using /EHsc flag and you have an empty destructor in class. class vector3 { public:     vector3();   vector3(const vector3& vec);   vector3(float x, float y, float z);   ~vector3() {} // if remove this compiler will inline operator+.   // some code }; inline vector3 operator+(const vector3& a, const vector3& b) {   return vector3(a.x + b.x, a.y + b.y, a.z + b.z); } Can somebody explain this behavior Also, the inlinee must be visible during compilation at the call site in order for it to be inlined. This typically means that you should put them in header files ...Show All

• Windows Forms inheritance at runtime

  hi , how do i make this form inherit another form at runtime Dim selectInvoice As New Form it should inherit from 'template' - my base form. base form is called template which has standard exit buttons. i have some forms to create on the fly, and they should all inherits the base form. therefore: it should have been at design time: class form1 inherits template but now if the same thing at run time pseudo : dim form1 as new form inherits template i want the same functionality as above that we all do at design time, . me want to know how to do it run time. ...Show All

• .NET Development Directory creation .....

  Hai, I want to create a directory in the system localharddisk through my Web application(C# Asp.Net) . I used this coding inside the button click event. System.IO.Directory.CreateDirectory("c:\\FolderName"); While running it creates a folder successfully in my system. When i try to run this same application from another system(client), the creation process is happening in server only. I want to create the folder in that particular systems harddisk(ie,client). In What way i can implement it... Give the solution......... Thanks......................   try using javascript, by passing in the folder path to be created to the javascript function    function CreateFold ...Show All

• Software Development for Windows Vista Issues with HumanEmailWorkflow...

  Hi Everyone, I am having serious problems with HumanEmailWorkflow - a "Sample" as from Windows Workflow Foundation. These are the errors I am getting: Warning 1 Could not create output directory 'C:\Windows Workflow Foundation\Examples\SimpleHumanWorkflow\RtcActivityLibrary\bin\Debug\'. Access is denied. RtcActivityLibrary Warning 10 Cannot find wrapper assembly for type library "Outlook". SmtpMailServices Warning 11 The referenced component 'Outlook' could not be found. Error 2 'LeaveWorkflows.EmailWorkflow' does not contain a definition for 'CanModifyActivities' c:\Windows Workflow Foundation\Examples\SimpleHumanWorkflow\LeaveWorkflows\EmailWorkflow.Designer.cs 43 18 Error 3 'LeaveWorkflows. ...Show All

• Smart Device Development How to modify inf file

  Hi, How to create shortcut for my application in \Windows\Start Menu\Programs of my PPC. I created CAB file for my application and by default a inf file is created. In that inf file the section [Shortcuts] is blank. so i modified like this [Shortcuts] Application1,0,Application1.exe,%CE11% and saved the modified inf file. When i build to create CAB file the changes made in inf file is not reflected. That is new inf file is created and it replaces the modified inf file. so how to keep the modified inf file so that changes get reflected. I am using netcf 2.0 If you need to modify INF don't use VS to build a CAB, run CabWiz tool from command line. VS would overwri ...Show All

• SQL Server SQL 2005 Stand alone to Cluster

  Our production server is currently running SQL 2005 on a stand alone machine. SQL Server is installed as a default instance.   Can we upgrade to a cluster without having to change the instance name i.e currently applications connect to this server with hostname of the server i.e SERVERA, can we install a cluster such that sql server can still be called SERVERA.     http://msdn2.microsoft.com/en-us/library/ms191295.aspx http://msdn2.microsoft.com/en-us/ms144267.aspx ...Show All

• .NET Development Moving a Program

  I have written a huge program in C#. The program connects to a database using a connection string. I was writing the program on my own personal machine and then when it was time to deploy it to the client, I changed the line of code that contains the name of my server and database and replaced it with the clients server and database. The program as many of you may have guessed didn't work. I do realize that i would have to redo all the work to modify the links from the server I have on my machine to the other server. Is there a way to do this without having to duplicate the work and redo everything please help Also, I was wondering if it was possible to do the link to a SQL Server dynamically. Meaning allow the user to pick a SQL server ...Show All

• .NET Development How to convert GMT date/time to local date/time

  Hello, I need to convert a date/time in this format 2006-12-29T17:00:54Z to my local time. I found the adjust-dateTime-to-timezone function at http://www.w3.org/2005/xpath-functions/ but according to my research and testing it doesn't seem to be implemented in VS 2005 or I haven't figured out how to make it work. Can someone tell me how to deal with this problem OK, Here's a the first few lines of the XML file that is input: < xml version="1.0" ><xtvd xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance " xmlns:xsd=" http://www.w3.org/2001/XMLSchema " from="2006-12-27T23:30:10Z" to="2007-01-03T23:30:10Z" xmlns="urn:TMSWe ...Show All

• .NET Development need help in updating records SQLException (.net1.1)

  can anyone plz solve this probelm I'm getting this sqlexception at the point where I've written this in comments. I just dont understand. I'm giving this value in the parameters as u can see, its getting the rt value as well. plz help me out with this... thanks /* system.data.sqlclient.sqlException: procedure BillUpdateCommand expects parametre "@Original_BookNo" which was not * supplied. * bla bla blah *line 995 t CREATE PROCEDURE dbo.BankUpdateCommand ( @BankName varchar(50), @Original_BankID numeric, @Original_BankName varchar(50), @BankID numeric ) AS SET NOCOUNT OFF; UPDATE Bank SET BankName = @BankName WHERE (BankID = @Original_BankID) AND (BankName = @Original_BankName); SELECT BankID, BankName FROM B ...Show All

• Software Development for Windows Vista Newbie question - Methods not available

  Hi folks, Forgive me if this is a real dumb question... I'm a newbie to MS Workflow Foundation, and have only today download the Visual Studio 2005 extensions. I am working through a book I've bought on the subject "Presenting Windows Workflow Foundation - Beta Edition", and have fallen more or less at the first hurdle. One of the very first example contains the following code: ====================================== Shared Sub Main() Dim workflowRuntime As New WorkflowRuntime() workflowRuntime.StartRuntime() AddHandler workflowRuntime.WorkflowCompleted, AddressOf OnWorkflowCompleted Dim type As System.Type = GetType (Workflow1) Dim parameters As Dictionary( Of String , ...Show All

• Windows Live Developer Forums Simpel App : User Tiles does not show in 3d

  I have a simpel testapplication where I have added my own tile layer (created with mapcruncher). The Tile layer works fine in 2D, but when I switch to 3D the tile layer it is not visible. Any ides Why I do not use custom tile names. The application can be seen on http://demo.3dby.dk/virtualearth/ The Code is below: <html xmlns=" http://www.w3.org/1999/xhtml "> <head> <title>My First Spaceland Application</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <script type="text/javascript" src=" http://dev.virtualearth.net/mapcontrol/v4/mapcontrol.js"></script > <script type="text/javascript"> va ...Show All

• Visual Studio Viewing stored procedures within wizard when adding Crystal Report in VB .NET 2003

  Hi there, I hope this is the appropriate forum... I have a problem... I always used to be able to design my Crystal Reports within VB .NET 2003 linking them up to stored procedures I create beforehand. (Database = SQL2000) Ever since I reformatted and reinstalled my PC I can ONLY access the tables within my database, and NOT the stored procedures I need to see when using Crystal Reports! Before reinstallation I was able to see the stored procedures without problems... It is the same detached and attached database and the same code with which I am connecting The user I am connecting with via the wizard definitely has all required privileges to the stored procedures, but they are not viewable and accessible any more and ...Show All

• SQL Server output one row

  Can I read an entire file and output just one row I have a file that contains information about several databases. I need to read in the file and then insert into a new table the appropriate values. Example: The file: database1 10 GB used database2 20 GB used database3 30 GB used Insert into table Date database1 used database2 used database3 used I can't seem to figure out how to insert only one row. Can someone help me Does this make sense Thanks Yeah it makes sense. Use the PIVOT component. This is exactly the functionality that it provides. The only limitation (if you can call it that) is that the list of pvioted columns (and hence the list of columns) needs to ...Show All

• Visual Studio Team System Why is TFS not available to Empower Program subscriptions?

  My beef is that TFS isn't available to anyone with an Empower Program subscription (except in prohibitively expensive editions). The TFS Workgroup Edition comes for free with Team Edition MSDN subscriptions, but it can't be bought separately. If it could, I would have bought it by now. To me, this makes very little sense. Source control/configuration management is very much a grassroots sell (i.e. it's a decision effectively made by programmers rather than by 'bigwigs'), and making TFS widely unavailable means far fewer people able to sing its praises to their peers. I work with several configuration management tools, and I'm able to engage in intelligent discussions with clients about CVS, per:Force, even good old SourceSafe, but ...Show All

• Windows Forms Webbrowser ie dropdown back history and webpage font size

  Hi,I'm building a custom webbrowser and I have encountered two problems, if any of you have a better way or if I'm doing this wrong, please post me. thanks, The first problem is i have a toolstripsplitbutton to collect all the websites that i have navigated to. Just like in internet explorer(ie). please see this code below. Private Sub WebBrowser_Navigated( _ ByVal sender As Object, _ ByVal e As System.EventArgs) Dim mnu As ToolStripMenuItem Dim btn As ToolStripSplitButton = Me.tsback ' back button mnu = New ToolStripMenuItem mnu.Text = Me.tsnavigate.Text 'textbox btn.DropDownItems.Add(mnu) The problem with this code above is instead of adding one url to the dropdown items, it's adding the URL twice. I know ...Show All