Visual Basic .NET Forum

I have the following table: A B C 1 0 0 0 1 1 0 0 0 1 1 0

Hy... am having a query regarding updating a table A records from table b on a button click... have created connection sting and commandtext to exexute d query am tryn ds query bt it seems to throw some syntax error cmd.CommandText = "UPDATE stockno_table SET(product_id,Sold,Rec_No)

Imports System.Data Imports System.Data.SqlClient Imports System.Data.OracleClient Imports CrystalDecisions.CrystalReports.Engine Imports CrystalDecisions.Shared Imports System.Globalization Partial Class plaza_dailyDeclareExcessShort Inherits System.Web.UI.Page Private Report1 As ReportDocument Private OraCon2 As New...

Hi, I have a windows form where i try to update a form which has 1000 labels. By update i mean i try to set the color of the labels. And i am doing this update in windows form timer every 1 sec. My problem is the UI freezes. I tried using a thread. In the thread i tried to call the update code, but still the UI hangs.

how to add image using in project which is loading image using LoadResPicture in vb6

Hi i want to compare data in the list box with the database connected with vb.net. if it match it send a positive signal to a serial port attach with automatic door. can any body help me i will be very thankful to him. i need code... Thanks Faizan Naseem

I am coding for a text editor with a find and replace function. I am getting errors in my code and need help fixing them. Private Sub ReplaceButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ReplaceButton.Click Dim StartPos, Counter As Integer Dim FindString, ReplaceText As String ...

Hi The purpose of my system is to calculate the number of motors (stored in a microsoft access table) that is being sent for repair according to the months. This information will then have to be displayed in a form developed in vb2008. Below are the coding used: Public Class FormReportMonthlyOverhaul Dim connstr As String = "Provider=...

I've connected my program (developed in VB 2008) to a microsoft access (2003) database.One of the columns stored in the database is the Start_Date. The purpose of my program is to calculate the number of dates in the access db according to the month. for example, the start_date for a project is 20/04/2010. therefore there is one project that...

Looking for sample vb2008 code for file transfer over wifi on mobile 6.5. Details: - not using ActiveSync - not using drivemapping - pocketpc to desktop only - small files (max. 50k)

I need to move all files from all folders and sub folders with (.bidd)extension into one main folder. the number of files more than 7000 files I'm using Win7 Regards, Junior Dev

I got every other operation button to work besides sqrt, and percentage. I've done the same thing for addition, subtraction, etc. and it doesn't seem to work. here's my globals Public Class Form1 Private first As Double Private second As Double Private oper As String Private negpos As Boolean

Alright, I've spent the last few hours trying to figure out Regular Expressions, as they seem suited to what I'm trying to do. ...problem is, I'm not sure how to go about that. What I need is an expression that can take a word in a string in parenthesis (for example, "Todd lives on (StreetName) Street.") and replace - in this example,...

I want to know if it is possible to use microsoft windows in vb. I entered a theme from the object browser Here it is: Public Class Form1 Protected ReadOnly Microsoft As Object Microsoft.Windows.Themes.ThemeColor.Homestead As Microsoft.Windows.Themes.ThemeColor Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As...

I have the following code: Imports System.Data.SqlClient Public Class Form1 Dim ReturnValue As Object = Nothing Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim connectionString As String

Hi, i want to know how to unzip a zip file and extract the files to a particular location please help me thanks in advance varinder

Hi I need to select a backup file (.bak) to restore the database. How can I open a browser window of SQL server, so user can browse and choose the right backup file. Thanks

Hello, I would like to know how to change the text on the messagebox buttons. For example, Yes and No buttons to Do and Don't etc. Thanks in advance

Hello, Is there a way to lock user input for this control? I want the user to be only allowed to use the up/down buttons Thanks! Paul

My project is fairly simple, since I am a relative noobie to VB.NET. Using a Windows Form with a Menu bar and a Gridview control, I have bound data to the GridView from an MS Access 2000 database query using Dataset. The contents of this table displays just fine. But I want to be able for the user to select a different query from the menu...

I have an vb.net application that I want to install on other Computer. The backEnd is SQL server. so the error is on other computer (Provider :: SQL NETWORK INTERFACE ERROR 26 -error LOCATING SERVER, INSTANCE SPECIFIED)

hi im a student and i have a project. i already have my transactions in my program and my probs is i dont know how to generate my gantt chart. im using visual studio 2008. do you have any idea where i can get a FREE library tool of gantt chart for vb?or just a trial... please help. thanks. :)

Hi Good Guys, I need your help. Please help me. My office BA requested me to develop Window application to retrieve all the files from the SalesDepartment folder : F:\SalesDept and write the name of the file into a TextFile and save it into this folder F:\StoreFileName\ I have not written this type of coding before and I need your help to...

Im trying to Separate Last name, First Name and Middle Initial. File is csv format, here is an example: A0001,3,Y,13,LU, A0001,3,Y,13,CLARK P, A0001,3,Y,13,SMITH JOHN, A0001,3,Y,13,BEAL KRISS J, A0001,3,Y,13,THOMAS A CLIFF C, A0001,3,Y,13,DEW III ROBERT H, Output fields :

when i click on the next button i want the next record to be displayed.