I need to test if the form is closing because of user's clicking on the "x" button, instead of other buttons, such as my "Exit" button, on my form. I would like to test this in my form's Closing event handler, but I don't know how to do this. Can someone show me how? Thanks....more >>

What's the deal with this new functionality. Is it worth trying or just another technology from Microsoft that's not worth the time learning/using? ...more >>

Hi I'm trying to open a vb6 project in vb.net which uses the mscomm component. When running the vb upgrade wizard in vb.net, an error is raised: Upgrade failed, unable to load reerenced component mscomm32.ocx (1.1.0) You need to install this component before you upgrade the project. Does a...more >>

I'd like to provide my client an application which will stop working = after a certain number of days have passed since the first invocation = (trial software). Any ideas on how to make this work even if the user = changes the system date? --=20 Please remove all UPPERCASE letters in the repl...more >>

How do I create an Uninstall shortcut of my application on the user's Desktop during the Setup process Amjad...more >>

Dear friends I need to format seconds as hh:mm:ss. I see a lot of coding transforming seconds to hh:mm:ss. Somebody know a short way? Regards Able ...more >>

I need some help creating a screensaver in VB.NET How do I detect a mouse movement while the screen saver is running, then close the screen saver? Thanks JamesMc...more >>

Where do you enter your product key after you install the program? I have entered it once but every time i start up vb .net, it asks for me to enter a valid one, and I dont know where to enter it. I have looked almost everywhere. Can someone please help. This is the message it is giving me when I s...more >>

Hey all, I am trying to add a configuration file to my app so that I can store configuration options and provide a form to allow the user to change them. I know that these used to always be in the form of ini files. I am trying to learn new techniques (OOP etc..) and trying to make my app a...more >>

Using the HttpWebRequest I'm downloading a PDF file and am trying to save it to the hard drive, but it keeps ending up corrupt (according to adobe acrobat). I know the PDF file isn't corrupt because I can view it if I save it from IE. I've tried saving it using the BinaryWriter, TextWriter, a...more >>

As per the subject: How do I clear my DataGrid once I put information into it?...more >>

I am trying to find information specifically on VB.Net and SQL-DMO as I still do not understand how this work. There is a little out there with VB 6, but I am specifically wanting to use VB.Net and see VB.Net examples. ANy help appreciated. Regards John ----== Posted via Newsfeed.Com ...more >>

Does anyone know of a way where you can bind one of the Audio objects from DirectX.AudioVidoPlayback to a DirectX.DirectSound object? I need to do this because I need to be able to play several video clips at a time *and* send the audio of each video clip to differeing sound devices that have been e...more >>

i forgot how to create Textboxes & Label Dynamically. Meaning, i want to make them .. initialize their position .. and view them and interact with them. ...more >>

hello,,, can some one please tell me how to create tables (not on a database, but on a form) and input information into them .. and then retrieve the information from them .. ...more >>

VB .Net does support operator overloading, doesn't it? It seems like this should overload binary addition, but VB doesn't recognize "Operator" Public Shared Operator +(ByVal c1 as cnum, ByVal c2 as cnum) as cnum ' End of statement expected End Operator -- Jon Cosby ...more >>

Hi, I'm using the page setup dialog box as follows : Imports System.Drawing.Printing Public Class Form1 : Inherits System.Windows.Forms.Form Dim m_pageSettings As PageSettings Private Sub btnPageSetup_Click(ByVal sender As System.Object, ByVal e As ...more >>

I must be achieving senility. I can no longer understand the contents of the VS.NET Help files. When I use the ToLongdateString method on a date variable (.SelectedDate from VB's Calendar control), it presents the selected date in the format "dd MMMM yyyy" (i.e., e.g., "14 February 2004") w...more >>

Hello, when i play a sound file like mp3 or wav with MediaPlayer or anything like this, i would like to get the volume level of the sound card in real time. The data is then sent to the serial port. How do i get this data. I tried to find some samples in msdn or internet but i couldn t find any ...more >>

Hi, What is the better way to save image into a database ? Just save the path into a field or save the image itself ? I have 20 000 images (~ 10/12 Ko per image ) to save. Stan ...more >>

Public Sub New() MyBase.New Me.Url = "http://localhost/RmtUnix2WinPrtCleanupXmlServ/CleanupUnix2WinPrtFiles.asmx" End Sub Debuggfer stops on Mybase.New witrh following error An unhandled exception of type 'System.Configuration.ConfigurationException' occurred in system.dll Ad...more >>

Hello everyone. How is the function below accomplished in vb.net? ************************* private function test on error goto here for i =0 to x do something do some more do last bit next exit function here: if the error is this then resume next 'ju...more >>

Hello. My app uses user-based menu generation where all of the menu items are loaded from a SQLServer 2k database when the user logs in to the app. All is well except I cannot get an Access Key to load programmatically. That is, one of my entries in the database is &File, so when the menu item loads...more >>

I'm trying to automate my companys security standards for our servers, and don't want to use Group Policy. Does anyone know a way I can enable Registry Auditing on registry keys? I know this can be done through Winbatch, but would prefer a VB method. - Ed ...more >>

Does anyone know of a code sample or explanation of how to find the Office Library (is it 8,9,10,11) on an indiviual computer. This code detects if it is installed but I am not sure if it will detect if the right version is installed.. My end user needs Office 2000 or above versions of excel a...more >>

Is there anything like this that will allow a url address instread of a drive letter?: Dim fw As StreamWriter fw = New StreamWriter("D:\file.txt", True) fw.WriteLine(ex) fw.Close() The reason I need to do this is it has to be done on the web server. Thanks, Trint .Net programmer tr...more >>

I want you all to read this "resume" and tell me if it actually makes any sense.. or am I just stupid right now. http://www.rentacoder.com/RentACoder/SoftwareCoders/showBioInfo.asp?lngAutho rId=239889 I've been trying to parse it for an hour, and can't tell if its an ultimate OCRable resume...more >>

I'm sort of new to DLL creating, so I was hopeing that someone could give me a little bit of help. I have this information here in a DLL file: Public Class ED_L1 Public Sub Encode_L1() MsgBox("Tada!!!") End Sub End Class I have this information here in the EXE f...more >>