19,728 Topics
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| | I am my wits end. I have been toying with this code for class and I am stuck. Every time I run the program it shows what I placed within the list box, however that is it. been on this for nearly two days and I need a fresh set …  |
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| | 1) Diff b/w nothing & string in terms of variable declaration. 2)Erase keyword. I have never heard of such keyword in mine whole 1 + yrs of exp. 3) Diff b/w functions & properties? I say,Functions return a value,But propertiesare used to set or get the values. He say properties …  |
| | When I'm attempting to load a program, there is a certain aspect that relies on a separate api to grab information to stick in a listbox (combobox whatever). I would like to be able to load the combobox on a separate thread because that part takes a good 2 minutes, … |
| | hi,im doing a Mobile Banking System for my project. how is it possible for me to use arrays as my data. n viewing it |
| | I use an ODBC connection through a dsn, and I was wondering what would be the best way to handle some exceptions. There are two things that I need to catch: 1. If user cannot connect to data base due to network down. 2. If user loses connectivity during use. … |
| | Hi! I am a computer science student and I'm in final year. I want to create a [B]vb.net(2005) project.[/B] [B]May I have some examples of vb.net projects? Give me some topics.[/B] |
| | hey frnds, I want to ask you want thing is it possible to resize the image of media player without changing the image height + width. Plz somebody help me out.. [code] Public Class Form2 Dim sFilename As String = "D:\Documents and Settings\All Users\Documents\My Pictures\Sample Pictures\Blue hills.jpg" Private Sub Form2_Load(ByVal … |
| | I used the multimedia control, and it worked great. But when installing my project, it did not work on all computers. (When trying to run it on some computers, it said, there was a problem, and it shut down the program) What could be the reason for this? Do you … |
| | i need to make a simple inventory system for wholesaler, for my college project. i am new to vb.net and dont know where to start. please help. |
| | A bit vague I will try to be as descriptive as possible. Im making a program in Visual Basic my first one. And I want there to be 2 combo boxes and a Windows Media player Addon, Combo Box 1, I will select which TV Show I want to load … |
| | how could i make a program that does not need to be active but will record the screen, mouse movement, and key presses and will display it all when the user wants to and it is password protected and can have it all sent to another of its programs on … |
| | I want to get random numbers between 0 to 100..But i do not want the random number to be repeated. [code] Private Sub Form2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim objRand As New Random objRand.Next(0, 100) End Sub [/code] Suppose first time random numb generated is … |
| | Hi everyone. I am trying to use MScomm in vb6 throught Modem. There are two computers , both are connected through dial up modem. I want to send a file from first computer to the other. First Computer dials second computer to make connection. I am able to get a … |
| | Hi I used the Data Source Configuration Wizard to connect to my access database, how do I write code to manipulate the data from the database? I read the book "Microsoft Visual Basic 208 step by step", it only teaches how to display data on the form. So how do … |
| | I am designing a pocketpc app to manage service delivery at restaurants. I have designed the interface of the app and defined the schema of the database using a Microsoft SQL Server Compact 3.5 database file. I cannot figure out how to interact with this file tho, I'm using vb … |
| | hi. at first: i'm sorry for my poor english. i want to Convert a string into a varibale like these: dim a as string="this text must be show" dim b as string="a" 'in my application b's value read from an excel sheet and must point to a variable that exist … |
 | hi all, currently im developing a system using active expert SMS & pager toolkit. i need to do automation code which runs manually where user must click send btn to send & receive SMS.. any1 out there can help me out?? im really cant figure it out?? contact: <snipped email> … |
| | Good morning, I have been trying to research the net on the subject of "how to set a folder view utilizing a VB.form button", I've found references to the "IFolderView : SetCurrentViewMode Method", but no concrete examples I could work with. I haven't been able to find what I need … |
| | Hi all. Is it possible to apply a checkbox in column header? If yes, how can this be done? And also can different types of options be provided to the user like in Win Vista ? Please reply soon I need it badly. Thanks. |
| | hi i am working in vb.net 2005, i am woring network system (my system is client system) how to get my server drive and dir list for the purpose of database backup any one help me. thanks  |
| | hye all....currently im developing a system using active expert sms and pager toolkit. i need to do automation code for receive and sending SMS. Anyone out there can help me out?? im really cant figure it out?? thankz |
| | Hey guys, its my first time here, so I'm still a bit shaky. I am a vb.net student and i use vb 2008 express edition; i downloaded some projects from another site of which i wanted to learn projects done by other people. but now to my disappointment i could … |
| | I want to activate a sub by clicking the left mouse button but i cant make it work i tried private sub test(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles MyBase.MouseDown but it says it doesn't work because they dont have a compatable signature |
| | Hi, i have a completed codes of a windows app which is used to retrieve data from a card reader. Right now i have to put it up into internet explorer. can i achieve this only by trying to copy whatever on my windows app onto asp? it's abit confusing … |
| | i am working on a project. i am doing my project using vb.net. and i have added a web component to some of the dot net's form. what i would like to know is how can i access data i have entered in the dot net form being in the … |
 | Hello, We have a VB.Net program that uses GetObject() method. While executing the program, it gives the following exception. <b><i> "Unhandled Exception: System.Exception: Cannot create ActiveX component. at Microsoft.VisualBasic.Interaction.GetObject(String PathName, String Class)"</i></b> The same program is executing successfully in our production environment but not in one of the development environment. … |
| | Hi I'm interested in doing a Voice Recognition in VB.Net 2003 as project . I have downloaded Speech API for this purpose. Pls guide me on how to proceed further.  |
| | Hi All, How can I accomplish splitting of data(string). For eg, If I want to split the 'Date Of Birth' ( given in the format dd/mm/yy) into its constituents dd, mm and yy separately. Specifically, I have a DOB field in my database(sql) and in the form, I have three … |
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