cfg83's Q&A profile

• Windows Forms prerequisites from the same location of application

  I must deploy a vbexpress application. I get this errors: Errore 2 il percorso di installazione per i prerequisiti non e stato impostato sul sito Web del produttore di componenti e il file 'DotNetFX\instmsia.exe' nell'elemento '.NET Framework 2.0' non e stato trovato nel disco. Per ulteriori informazioni, vedere la Guida in linea. S597_config Errore 3 il percorso di installazione per i prerequisiti non e stato impostato sul sito Web del produttore di componenti e il file 'DotNetFX\WindowsInstaller-KB893803-v2-x86.exe' nell'elemento '.NET Framework 2.0' non e stato trovato nel disco. Per ulteriori informazioni, vedere la Guida in lin ...Show All

• Visual C++ Is there any thing equivalent to NotOverridable in C++?

  Hi guys, My problem is this. class Base {    public:        void  OneFunction()       {           cout<<"Base";         } }; class Derived:public Base {    public:              //overriden, I don't want this to happen.        void OneFunction()       {          cout<<"Base cl ...Show All

• SQL Server Manage Individual Subscriptions task problem, cannot edit email address

  Hi, The Browser role has the task Manage Individual Subscriptions. Fine, the user can create a subscription. The problem is that the reportserver populate the email address text box with the Windows User ID and does not let the user change this to put his email address instead. The text box is greyed out. I found that to enable the text box I have to add the task Manage all subscriptions to the role "Browser". This is a major security problem because with this setting any user can edit any subscription. I suspect that I could work at the Active Directory level to populate a field that would in turn populate th ...Show All

• .NET Development Types of JIT Compiler

  Hi all, I heard that there are different types of JIT compilers available.Is it so If YES..What are the different types of JIT compilers available right now Thanks, Suresh. I guess there are specialized compilers for each platform (x86, x64...), but they would not be "available" - the framework would choose the correct one for the platform it runs on. I've never heard of any other JIT compilers to choose from... ...Show All

• SQL Server [DTS.Pipeline] Warning: The output column "Column 5" (1038) on output "Flat File Source Output" (2) and component "Flat File Sou

  [DTS.Pipeline] Warning: The output column "Column 5" (1038) on output "Flat File Source Output" (2) and component "Flat File Source" (1) is not subsequently used in the Data Flow task. Removing this unused output column can increase Data Flow task performance.   what the heck does this mean More or less what it says - you have a column that is not used by downstream component. So the data flow issues a warning that it might be better to just remove this column to save buffer space. Of course it is just optimization warning and can be ignored, but if you want maximum performance do pay attention to such warnings. ...Show All

• Visual Studio Express Editions Distribution of ISOs

  Hello, is it allowed to create and distribute a DVD contaning the ISO images and the complete Setup of the VS Express suite, without, of course, the personal registration codes In my opinion this would help to promote the use of MS VS Express also with people that cannot use the on-line installation, e.g. beause they don't have a DSL connection (and in Italy this is a common situation). Of course it would be only an alternative way to install software, maintaining the requirement of online registratin after the installation. Thanks for Your answer. Fabio The offline installation images d ...Show All

• Visual C# How do I add a member to a class?

  I'm just starting to learn C# in VS 2005, and I'm using a book written for 2003 (which is always good for a few problems). I'm trying to add a member to a class. The book isn't even close, so I'm ignoring that, but the docs that come with Visual Studio aren't helping at all. They give me 3 ways to add a member, but don't explain how to get to any of them. I've only found one - a button on the toolbar for the class details window, from which I'm supposed to be able to add a member, but the button is inactive, and there's no indication why. This is the simplest of demo projects, and there's no way I should be having this much trouble, even ...Show All

• Windows Forms Multiple Forms

  Hello, I have 2 forms (form1 & form2) each with a textbox and a button. What I would like to do is when I click on form1's button, the contents of textbox1 show on form2's textbox.   And vice-versa. There is something similar in FAQ's http://www.syncfusion.com/FAQ/WinForms/default.asp#95 but it goes only from form1 to form2.  I needed to work both ways. Any ...Show All

• Visual Studio 2008 (Pre-release) Questions about creation of certificates in an application

  I am building a p2p application using the WCF peer channel. I would like the messages between peers to be secure (signed and encrypted).  To do this I need to have each peer use a certificate that is unique to that user.  The only things I have found on creating certificates has to do with testing of code signing, not use in real applications.  What I think I need to do, but have not found a way to do in code are the following: 1) Using my certificate create a certificate for each license of my software. 2) From each license allow the user to create a certificate for that user's accounts (one license can have more than one use ...Show All

• Visual Studio Express Editions yadda yadda for Dummies -- getting data into my VB thang

  I posted this here , but realized it may have been in the wrong place. WDIK     yadda yadda for Dummies -- getting data into my project. OK, here's another newbie question. I run a third party app.  I've been able to take data from that app, and by "pasting as link" into excel, manipulate the data (yes, "paste as link" was a new discovery for me, so now you get my level of experience). Now I want to do more stuff with this data, stuff that is cumbersome in a spreadsheet.  It would seem to me that if I can paste it into a ...Show All

• Visual Studio 2008 (Pre-release) Best way to implement this interface?

  I want to try to develop a small application using WPF. Here's what I invision my inerface looking like: At the top a set of large buttons that represent the different areas of the program. Clicking each one will load the respective page. Now, I figured what I could do was to use a NavigationWindow class, style it to include the Menu I specified above, and then use Navigate() to use the pages, but simply changing the default Window class that is created with a new project to NavigationWindow causes build errors (NavigationWindow cannot have content added to it ) Is there a better way to implement this Thanks ...Show All

• Visual Studio Express Editions How can I make ....?

  Well, The main is that I want to make the program alert me what key was press when that key is pressed. How can I make that Or If there is a good tutorial for starting programming in C# Thanks If you mean a key press across the entire system, then you need to write a system wide hook. Not sure if you can do this in C#, you can in C++. If you mean within your app, when your window has the focus, if you create a WinForms app, and then in the designer look at the properties window, there's a lightning flash icon you can click, then you get a list of events you can be notified of in your program. The KeyPress event is called when ...Show All

• Visual Basic Help with SerialPort

  Hi everbody. I am using Visual Basic 2005 and create an application.My application get callerID value. I am add on form SerialPort1 , SerialPort1 PortName value set COM3 and write this function ; Function GetCallerIDValue() As String Dim CallerID As String = "" Using com3Port As IO.Ports.SerialPort = Me .SerialPort1 Me .SerialPort1.Open() Do Dim Incoming As String = com3Port.ReadLine() If Incoming Is Nothing Then Me .SerialPort1.Close() Exit Do Else CallerID &= Incoming & vbCrLf End If Loop End Using Return CallerID End Function and i am add Timer control ...Show All

• Smart Device Development Please help! VS 2005 smart device application unable to deploy

  I had a project built in VS 2003, and upgrade it to VS 2005 now. The build process is sucessful, but when I want to deploy it to my Wince 5.0 device via Ethernet, an error message shown: Description: Referenced package not found File: Device Connectivity Component Then I try to create a new project for testing the Ethernet connection, it works fine without any problem. Any hint or advice is welcome, because it takes me days with no progress. Thanks in advance. If new project works with the same device, consider creating new project and adding old sources to it. I'm assuming y ...Show All

• Visual Studio Express Editions registratiojn benefits are....where?

  I've installed and registered vs express.  My confirmation email said " Accessing your registration benefits is easy. Simply go to the Registration Benefit Portal for further instructions. Your registration benefits and offers will be available starting on November 7, 2005. Check the Registration Benefit Portal regularly to access new and updated benefits. " I go there but....nothing! any ideas thanks danieldp G'day all. I tried it this morning and there was no problem. This is the link: http:// go.microsoft.com/fwlink/ LinkId=52054 Just a thought. Do you have a .NET passport setup Hope that help ...Show All