20,897 Topics
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| | Im new in VB .Net. My problem is the ff: 1. Existing table, fs_account has field name: emp_num, fs_id, fs_lastname, fs_firstname. 2. I create tblfacultystaff table, it has fsaccountid, user_m. 3. I want to insert records from fs_account to tblfacultystaff or if there was changes in fs_account table, tblfacultystaff table … |
 | Hi! I'm not sure which forum to place this in, so if there is a more appropriate one, please move it or let me know and I will repost it there. thanks. A while back I developed a simple vb.net program for keeping track of rebates. I didn't want to … |
| | I installed Visual Studio 2005 a week ago and keep having this problem in my mind. I want to use sockets on it with the Microsoft Winsock control. Only I can see it under C#. The program I wanna use it is Visual Basic though. But since I just started … |
| | I am making an examination software in VB.net .One of the features in this s/w is that if a student chooses to skip a question and do the next one , the unattempted question should be immediately displayed in a listbox next to the panel where the questions appear, as … |
| | Data type mismatch in criteria expression. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.OleDb.OleDbException: Data type mismatch in criteria expression. Source Error: Line 280: … |
| | Hello can anyone please help me with some code, as you may be aware ASC means: Function Asc(String As String) As Integer Public Function Zeichen_OUT(Zeichen As String, wheelNr As Integer) As String 'go left, direction reflector (Umkehrwalze) Dim Z As Integer Dim offsetZ As Integer offsetZ = RotorOffset(wheelNr) - RingOffset(wheelNr) … |
| | Hello all. Been away a while. I am currently learning VB.NET 2003, but am interested in broadening my exposure to the entire VS suite of products. I have been trying to determine whether I can simply purchase a VS.NET 2003 Upgrade version, or do I have to go from scratch, … |
| | I am designing a software 4 the visually challenged people. I want 2 link a translation software with this so that any blind speaking or understanding any language around the globe can benefit from this. So plz help me by telling me how 2 install a third party software in … |
| | Hello over there.... I really need your help. i want to do an appication which require to retrieve data from database and use it to create bar chart. but what matter i tried i can make it ........ Anyone if you know the way.please tell me....thank you |
| | Hi again. What i am trying to do is have people be able to input data into various textboxes, multiple times. For example, if there is a field that says name, i want them to be able to put in "bob", and then click next, have that value saved, and … |
| | hi, I have used a combobox to display a list of options like 1 Month,2 Months,3 Months and last option Other. Wen i click on "Other" , calender opens and i have to select the date. The problem is after i select the date and the calender closes i am … |
| | this is my code for login but it has an error.it stuck when comes to Myconn.open(). the error is : The ConnectionString property has not been initialized. this is the code : Function DBAuthenticate(ByVal strUsername As String, ByVal strPassword As String) As Integer Dim conMyData As SqlConnection Dim cmdSelect As … |
| | hello everybody: i am new to VB.net I have to design a custom web server control which validates itself on client side and server-side. which means that i would not use a seperate custom validator for validation, but it should be a part of the custom control itself.and this validation … |
| | Hello everyone. I have a pretty straight foreward problem. Here is an overview of what i am trying to accomplish 1. I am trying to allow "teachers" of my quiz site to create a class list and in that class list, they can have a list of students. I created … |
| | Hi there, This may seem to be a bit confused, but I need a VB DLL that I can call from my BCBuilder++ application. I tried to construct one with Visual Studio 2005 Visual Basic, but since I don't know any Visual Basic, this task is quite daunting, especially since … |
| | Hi to all of you, I am trying to create a holiday cottage booking system using VB.net front end (CGI) and MS Access for the database. I am at struggling to come up with a system that will check and prevent double bookings. Bookings can only be made from Saturday … |
| | I am working on this screen, where top part of the screen is a browse/edit/add panel for table called "Package" And depending on the Package_ID (@@Identity) I am filling a datagrid in the bottom part of the same screen which has data from various other tables , like "Components" , … |
| | How's it going everybody. Need some help writing a calculator in VB.NET Right now i have it written so that when a user clicks on a number (ie the number one) it writes it to a text box. no problem. but what i need to do is be able to … |
| | Hi everyone. I am trying to show data from a sql data source. My Columns are as follows: QuizID (Which record the quiz # that the person took), DateTimeComplete (Which shows when the quiz was completed), Score (which is a numeric value that shows the person's score), and UserName(Which is … |
| | I have AutoCad 14 and I am trying to use VB .NET to automate printing of some AutoCad file to a PDF. The old program (which I didn't write) used to do it using DDE. Since, .NET doesn't support DDE what can I do? Do I need to upgrade my … |
| | I know this is probably a basic question, but I'm stuck and can't seem to figure it out :-/ This is in VB.NET 2005 and I'm making a windows forms app. I'm filling a DataTable from a SQL command, and then binding a dropdownlist to that DataTable. I'm assigning the … |
| | [COLOR=Blue]Dear all, may i know how to create stock chart such as line and bar chart using vb.net by retrieve data from database? Thank you. [/COLOR] |
| | Hello, I have a windows application on VB.Net and I connect it to a MS Access database placed on a server. This application is multiuser (50 users aprox reading and writing data), all of them can access the application at the same time with no problem. This application works Fine … |
| | Hi, in the .NET 1.1 and VB application, I am calling a store procedure [SQL-SERVER 2000] in a subroutine. the store procedure simply SELECTs rows from tables and returns data, when I try to use the data to fill the web form, it works fine until it hits any column … |
| | Hi, I am looking for some help in coding an app using VB.NET 2003,where in a web form I have four tabs which call four different forms in the panel after click event. I don't see any tab control in the toolbox in visual studio so I guess I have … |
| | I'm working on a side project/consulting job for my former employer...basically I want to recreate an app I did in VB6 using VB2005. It's a simple app, but it was built when I was less experienced, and while I've got the business logic, I'm having troubles getting to a point … |
| | First of all, this is NOT for homework, so if you help, you WON'T be doing my homework for me! :lol: I am trying to create a quiz site for my school. I want the trachers to be able to create quizzes for their students. They will fill out a … |
| | Hi, I am new to VB and have hit another road block. Maybe someone can help me? How do you output the contents of a Treeview to a text file? thanks Rich |
| | I am currently trying to immitate the attached executable file i have got the word count to work and everything else all to work except for the "Next Word." When i click on "Next Word" it should count the number words and place the first word of the sentence in … |
| | How to save what u type in a textbox to a file? |
| | hi i am doing my final year project in vb.net (i am using 2003 version). my project is a learning package which wil demonstrate ospf and eigrp algorithms. now i can create my routers and endusers by clicking on the buttons at runtime (they are represented by image boxes) and … |
| | Hi, My client has provided me number of mock ups for the web pages he wants , I am wondering is there a way of simply converting these vsd's into visual studio's web-form ? I understand I will have to click on each text-box and define the fields. But can … |
 | hello, my name is john and i am new to this forum. i am starting to teach myself how to program, and need all the help i can get. i am looking into java, c++, and vb.net. so far it looks like vb is going to be the best to …  |
| | Hi guys, I am a new member on this forum. I had a Visual .NET 2003 Trial Version last year and I installed this to my office using Windows 2000 and at home I installed it to Windows XP Professional. After installation I installed the IIS as the software requirement … |
| | hi all I get this error no matter what i try, i know this is caused when no data is matched on my query, what i need to know is how to make it so i can give the user an option to register of not. this is the error: … |
| | Hi everyone! I have just recently joined the daniweb forums and have read over many topics. I am new to VB.NET and programming in general. I know the basics though like variables, loops, events, ect. I am 14 and into games and I really want to make a server, client … |
| | [SIZE=3][FONT=Comic Sans MS][B][COLOR=Magenta]im new :o to vb though ive done some qb before could anyone post games to make a collection so i could learn[/COLOR][/B][/FONT][/SIZE] |
| | As a learning exercise (new to VB.Net) I'm looking to re-write an old VB6 database program in VB.NET which displays key cutting permutations for a locksmith. The display uses a number of textboxes which hold a number as well as being color coded. The old program is very keyboard intensive … |
| | I keep getting a System.StackOverflowException error. Anyone have any idea why?? Imports System.IO Imports System.Collections Imports System.Collections.Specialized Imports System.Drawing Public Class Form1 Inherits System.Windows.Forms.Form [B][U][COLOR=Red]Dim mst As MasterForm = New MasterForm[/COLOR][/U][/B] Dim objColl As StringCollection Dim objColl2 As StringCollection Dim objRand As Random = New Random Dim word As String … |
| | OK, I am very, VERY new to VB.NET :o I am trying to develop a Windows application that is hopefully pretty straight forward. I'll try to explain best I can. I have 4 text boxes (Phones, Field, Moves, and Out) and 64 drop down combo boxes. Each combo box has … |
| | OK, I know Oracle, SQL, VBScript, Javascript, html, ASP, MS Access and it's VBA very well, I have a website that can handle mysql. NOW, I just bought myself this .NET thing. Anyone have any idea where I start from here? I don't even know what to ask yet, but … |
| | hey. I have a book called Programming Games with Microsoft Visual Basic 6.0 and no matter what I try to do with the hangman game, I can't get the code to work. It's all messed up. Can someone supply me with the whole code for the game so I can … |
 | I only started posting on this forum again a few days ago after going a long time without posting anything. I've been a member since around the middle of 2004. I thought I'd better re-introduce myself as the first time I posted about myself was a long time ago in … |
| | never mind i just figured it out. how do I delete this post? -SelArom |
| | I can connect to my SQL database(remote machine) using VBScript and ASP. I now am trying to connect to the same SQL database using VB.NET in the Microsoft Visual Studio .NET 2003 environment. I get the "SQL Server does not exist or access denied" error. I then took my code … |
| | Hello, I would appreciate it very much if someone can give me an idea of a dissertation using visual basic.net with any other application...maybe sql etc. If there is a company requiring a project to be done i would be very thankful if you could let me know. Iv only … |
| | hi, i want to give facility to search in my website both search through a keyword and advance search. if any body can send me some code of search option. i m using VB.NET as tiel language and sql server 2000 as database. thanx in advance Prakash Roshan |
| | Not very sure where to post this because of the mixture of type of information. 1) Anyway, i have some queries on how to have event handlers in VB .NET for buttons i have created in ItemDataBound? The user is able to delete rows by using checkboxes and delete buttons, … |
| | hi, i want in my website stor a XML file in sql server 2000 and also retrive that file and show it on my web page. and also i want to make a effective search on that xml file . i am using Vb.net in tier language with Asp.net. thanx … |
| | Ampere Software ([url]www.amperesoftware.com)[/url], a young software product engineering company from India. Provides software product development, commercial software development and testing services to small/mid sized software product companies, startup software companies, software consulting companies of US, UK and Europe By virtue of our development cost and skilled professionals, our partner companies … |
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