20,284 Topics
 | |
| | Sir, I am using front end as a VB.net 2005 and I am a beginner in this language. I am creating Desktop application and using controls TAB controls 1st tab control is Contact in contact I am using one text box, two button and one datagrid while I am using … |
| | so im making the project and there is two pictures one that shows a light bulb on and the other is off. ur suppose to be able to type ur name in a text box and it will display turn on the light, what u type and turn off the … |
| | I wrote a console application that shows a survey of salespeople that earn a salary in a certain range based on their grossSales. I am not getting the right results. A salesperson makes $200 plus 9% commission on grossSales. when I enter $5000 grossSales I get the result of the … |
| | Public Class Form1 Dim coin As New Random Dim heads, tails, outcome As Integer Dim totals As Double Dim frequency As Decimal Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load heads = 0 tails = 0 totals = 0 End Sub Private Sub Button1_Click(ByVal sender As … |
| | Hi, I am working on VB.NET and I have a dropdownlist with Autopoastback enabled. When a value is selected from the dropdownlist it will display View1 from Multiview. In this process the page is being loaded and that something which I do not want to do. How do I see … |
 | HELLO Please, i just did one small project in my office, it is working on a single user. How will i upgrade it to networking environment so that all system will be working on onw database. please help out. |
| | Hi I want to customize the tab control the tabpage headers shoud fill the tabcontrol header. if there are only two tab pages then the header should be divided into two parts and please give me good info about tabcontrol custonmization for better look and work Thanks in advance |
 | Hi , I'm bit confused, what to use as a base langauage for ASP.net, which one is better and easy to code. Please !! help me out... Regards, Shikeb Ali. |
| | hi iam developing a windows application. Everything is fine except one thing i.e., how to apply themes for a windows application forms and controls on the form?  |
| | I am trying to select data from a database in the based on a condition....Its just a simple select SQL query [CODE]SELECT playerid FROM player WHERE username = 'John'[/CODE] Therefore, from this I would like to store John's playerid to a variable and then use this variable. Below is my … |
| | hi, i have a database that needs to add a files url to the database field. the thing i first want to do is create a new directory for the file and add the file to the directory, then add the url linking the file to the new dircetory. i … |
| | I've created a Text Editor for VB.NET using the code below, however, I'm having some issues with it. [LIST]If I open a file and make changes to it, then save it, it overwrites the original file. If I then go to Open file and open the file I get blank … |
| | Hi, I am working on creating application forms for our website and I face some difficulties. Here is the deal; I am using ASP:Wizard and I have 4 wizards for a form. Wizard 2 contains 3 similar tables each having details about the applicants 3 past addresses. For example; If … |
| | Hi, I have finished coding a VB.Net application that has connection to SQL Express 2008 database. My question is, what steps do I have to take to make this a multi user application. FYI: There are 3 tables in the database of which two tables contain data to be viewed … |
| | Hi, i could really do with some help. I am trying to connect a simple button in Visual Basic 2008 Express Edidtion, to an access database in which i can get an item from the database to show in a text box. Like a till does when a product is … |
 | I am creating a project in which I have to show all the columns of database table named LMTS_compatibility in a datagrid. How can I do it in [COLOR="Red"]VB.NET[/COLOR] I am able to connect but cannot enter the values in datagrid and display it. Please Help!!!!!!!!! :icon_cry: |
| | Hey, Im pretty new to coding in vb.net 2008. I'm creating a little application that has a datagridview, i have set up the database link with the built in interface and got the database showing in the datagridview. I want to be able to click on a row and it … |
| | This is what I have so far. I need to let the program toss the coind each time the user presses the Toss button. Count the number of times each side of the coin appears. and display the results using heads and tails images. I am stuck Public Class Form1 … |
| | My project is, i will take 128 bit plain text and i have to produce 128 bit cipher text by applying two functions in the middle.they are F and G through 16 rounds. user enters plain text of alphabets and numbers in first textbox and he will get cipher text … |
| | Hi Guys, I’m not a professional programmer so maybe you can help me out please… I am using Visual Studio 2005, Visual Basic and a SQL 2005 Database. Everything seems to be going ok but I do need 2 things. 1. How do I “Find” a record. Let’s say there’s … |
| | hey guys, im having a little problem here. here's my code so far: [CODE]Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click con = New SqlConnection("Data Source=.\SQLExpress;Integrated Security=true; AttachDbFilename=C:\Users\Carlo\Documents\Visual Studio 2008\Projects\OTTO Payroll System\OTTO Payroll System\OTTOdBase.mdf;User Instance=true") con.Open() Try If CType(Me.ACCESSTableAdapter.ScalarQuery1(Me.UserBox.Text, _ Me.PassBox.Text, Me.PosBox.SelectedItem), Integer) > 0 Then … |
| | Hey guys, I'm working on a poker clock for fun just for me and some friends, and have a form with 2 textboxes and a button. The user enters a time in minutes in the 2nd textbox, and presses the button, and it displays the time in [icode]Hours:Minutes:Seconds[/icode] format, centered … |
| | Hello everyone i am getting input from the user in the form of an inputbox. The inputbox then dumps the information into an arrayList which then i want my Listbox to be populated by the items within the arrayList. so... userName = InputBox -> arrayList.add(userName) - > Listbox.items.add(arrayList) Here is … |
| | I am developing a windows based application in vb.net 2005 and data base is SQL2000 I have database named new base and table name is Trick and fields are ItId, ItName, ItPrice, ItQuantity, itstock Problem is that I want to populate data gridview through search data from text box but … |
| | hey frnds,I have imports namespace System.Data.SqlClient.I just create object of SqlConnection,But error is there- 'SqlConnection' is ambiguous in the namespace 'System.Data.SqlClient'. .I know its a silly Question i m asking,But its not working..Plz help me out.. [code] Imports System.Data.SqlClient Public Class Form1 Dim conn As New SqlConnection End Class [/code] |
| | Hello, I'm new to the world of VB. I have VB Express 2008 and I have been working on a simple dice rolling windows app. The app works but the form controls get displaced from where they are in the designer window to where they are after a test build … |
| | how should i disable CD Drive programatically using VB Dot Net Technology pl help its urgent |
| | I am using RDLC and i want to add dynamic text in header as well as in footer and some images in to the header but i cant understand how to add it in same rdlc. i can add static text in header as well as footer and when i … |
| | hi, I need some help to store each textbox value into each variables. This is my class assignment. Q.Create an applicaiton that allows the user to enter each month's amount of rainfall and calculates the total and average rainfall for a year. (user doesn't have to input all the data, … |
| | Hi, I currently have a string, ie [ICODE] <TEXT default_lang="en" str="Button text"/> [/ICODE] and I want to be able to remove [ICODE]<TEXT default_lang="en" str="[/ICODE] and [ICODE]"/>[/ICODE] so I am left with Button Text If you could help me in any way I would be greatful thank you Luke |
The End.