20,284 Topics
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| | :rolleyes: I have a control that I drag and drop. I would like to use the below instead of building a dll. I want to call the subroutine. Is there a way I can do so? I am not aloud to use build any extra dlls in the project. If … |
| | Hi, I installed the application which we developed in vb.net. I am getting all the desired features which client wants but the application is abnormally terminating without giving any exceptions / error messages. please find me a solution for this. |
| | I used DirectSound to record voice from microphone and the variable is set up as: Dim voiceBuffer() As Byte As the voiceBuffer is in byte format, I cannot play the voice using DirectSound through speakers. Does anyone know how to create a stream and use it to play the DirectSound … |
| | This is as much of a Math question as it is a Programming issue, but I thought I'd put it out there. I want to map X,Y,Z (or Width,Depth,Altitude) to isometric, civil-engineering type 120 degree view. That's the graph paper with triangles instead of squares; I think there could be … |
| | i have attached the exe file of the program that im trying to do it, & im facing many problems, can anyone do that & reply me :rolleyes: :cry: ??? 1) how i can put more than 100 countries in the first combobox??? 2) when i choose a country, how … |
| | :rolleyes: I have the following with an ado.net routine called. Public Sub DoModify() Dim bm As BindingManagerBase = Me.DataGrid1.BindingContext(Me.DataGrid1.DataSource, Me.DataGrid1.DataMember) Dim dr As DataRow = CType(bm.Current, DataRowView).Row Dim editform As New EditTransOverride(dr) oldPolicyNumber = dr.Item(1) oldTransCode = dr.Item(2) oldTransEffDate = dr.Item(3) Dim retval As DialogResult = editform.ShowDialog() If retval = … |
| | I have the following procedure SET QUOTED_IDENTIFIER ON GO SET ANSI_NULLS ON GO /* ------------------------------------------------------------ PROCEDURE: dbo.prc_TransOverride_upd Description: Updates a record In table 'dbo.prc_TransOverride_upd' ------------------------------------------------------------ */ CREATE PROCEDURE dbo.prc_TransOverride_upd ( @Policy_Nbr varchar(7), @Trans_CodeOrig varchar(6), @Trans_Eff_Date datetime, @Override_Code varchar(2), @NR_CodeOvr varchar(1), @Trans_CodeOvr varchar(6), @CreatedDate datetime, @CreatedUID nvarchar(48), @ModifiedDate datetime, @ModifiedUID nvarchar(48), … |
| | I was asked to write a simple program to display an "Access Denied" pop-up when users attempted to run game programs on their workstations. No problem. Wrote it, installed to the workstations replacing sol.exe, winmine.exe etc. with a renamed version of the .exe. No problem. Now I am asked to … |
| | Hello Everyone, I'm supposed to do RDBMS project using vb6.0 or vb.net.. any suggestions??  |
| | Hi First of all ive read the assignment message from admin. Understood. So ive got this flight booking assignment and i need some help with it. Im from a design background so im still getting to grips with programming. i completed a java principles unit so ive got my foot … |
 | i have been making a program using vb2005 but now it is done i have found that it will only work on a computer with .net framework 2.0beta which is currently only in windows vista and not in windows xp unless you download it from microsoft. because of this i … |
| | I have a combobox in my form which shows the employee names.When I select one of the names I want to get the employee id which is stored in the database corresponding to the employee name I have selected.Thanks in advance |
| | Ok, I have had a hard time trying to understand this next evolution for programming in VB Net. I successfully completed a Mortgage Calculator last week and thought, hey maybe I can do this programming. So went to the next chapter and understood some of it but I am having … |
| | I need help in my VB class making a cash register. I know I'm supposed to use modulus and integer functions as well as nested if's, but am having a hard time coding it. If you haven't figured it out yet, this is my first real attempt at coding in … |
| | Using Windows XP Visual Styles with Controls on Windows Forms “ms-help://MS.MSDNQTR.2003FEB.1033/dv_vstechart/html/vbtchUsingWindowsXPVisualStylesWithControlsOnWindowsForms.htm |
| | When i run the program at the WebApplication.. the error is "An unhandled exception of type 'System.ExecutionEngineException' occurred in mscorlib.dll" Web service Code: Dim xmlKeys As String 'A combination of both the public and private keys Dim xmlPublicKey As String 'The public key only Dim PlainTextBArray As Byte() 'The plaintext … |
| | Hi, i need some help. ok..im an A level computer science student and im looking for a suitable language to do my project in, last year i did the entire project in php/mysql however this year i am looking to do a smililar thing only as an executable file i … |
| | Hi, I'm new to VB.net. I'm trying to write an application to auto login to Linksys router. Basically the user would need to input in his username and password and the application would login automatically. Is the a way to do it? Thanks  |
| | I'm trying to find out if anyone knows how I can make a sales, returns, and commisions variables reusable components in Microsoft VB .NET :cry: |
| | Hi Everyone, i was thinking of creating an online chat system for students as a final year project, i desperately need ideas on how i can go about my project. Any idea you send to me will be very helpful.Thank you |
| | Hello, I'm starting a VB.NET project which lists shares from clients on a server program. When a client connects, he uploads his own shares + credentials to the server, and downloads all shares which are already listed on the server from previous clients. Now, sending the shares is doable with … |
| | Hi all, Any one know is there a WIA similiar driver can be used in VB.net for Window 2000 to access web cam or digital camera. Thank and best regard |
| | The following code is me loading a listbox with a table. I have no problem with the retrieving data if data has information, but if the field is empty I get a error. how can I check the field in a listbox first for DBnull? '***1. load listbox from table … |
| | Hello, This is my first go at implementing an interface for a connection, reader, ect.. and it is also my first go at a three tier design,Although i have been studing this for some time now tring to put all of these pieces togeather. I feel like i am getting … |
| | I got my treeview to work-but I cant seem to get the email to work! Please help! |
| | Im quite new with programming in vb.net! I have to hand in a project before monday where I have to create a treeview linked to a database tables! Eg. all the rooms and the bookings linked to them. Can someone please help! Code please!! I'm using access-dont ask why-but its … |
| | Hi I m a final yr comp Engg student. I m working on .NET,i m usin mssql with ASP.NET,VB.NET for creatin online banking site.I hv a problem: Hw i can [B]record the transaction made [/B]by client for report generation. shal i use database for [B]report generation[/B]?if yes then hw? otherwise … |
| | Hi, I am finishing up an application in VB.NET at the moment, and am working on making the interfaces perfect, however I don't know how to go about setting the properties for the items on the interface so that if the window is resized, or the user has a larger … |
| | I have a form which has a listbox, 5 textboxes and a datagrid, what I'm trying to do is when a user double clicks a row on the datagrid this then displays another datagrid on the second form with the details of the orders placed from the Items Table for … |
| | What is the code for converting from binary to decimal???????? :rolleyes: |
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