Visual Basic Questions


vb 2008 help
Least-Square Approximation. A program that calculates and displays the equation of the least-squares line, and then allows the user to enter a fuel price and uses the equation of the line to predict the corresponding consumption of fuel. (Place the numeric data from the table in a text file.)

Answer Question   |  October 3, 2008  6:08 PM
VB 2008, Visual Basic
asked by:
15 pts.

How to connect Access database to a Visual Studio 2005?
i use the following code to connect and i created DSN but its not getting connected… whats my fault can anyone help me?? Dim X As ADODB.Connection Dim RS As ADODB.Recordset Dim RS1 As ADODB.Recordset i am getting underlined error in adodb.connection, adodb.recordset i think there is some error in the DSN creation. so anyone [...]

Answer Question   |  June 30, 2011  6:38 AM
ADO, ADODB DSN, Database connectivity, DataSource, DSN, Microsoft Access, VB 2005, Visual Basic, Visual Basic 2005
asked by:
5 pts.

Text Box Only Allows Certain Characters
I have a VB6 app running on windows application server, accessed via Symbol scan gun. Sometimes the user can’t enter data they need to into a text box. I could enter spaces but no other characters or numbers. After entering spaces I tried to backspace and a box showed up (in the txtbox field) for [...]

Answer Question   |  October 2, 2008  2:28 AM
Barcode scanners, Database connectivity, TextBox, VB 6, Visual Basic, Visual Basic 6
asked by:
5 pts.

Linking to a table in SQL with Visual Basic
How could I link to a table in SQL using Visual Basic?

Answer Question   |  September 26, 2008  6:12 PM
SQL, SQL tables, Visual Basic
2,585 pts.

Page.Load event question!
Where in the page would i put a page.load event in Visual basic languge? Thank you!

Answer Question   |  September 11, 2008  9:46 PM
Code, Page Load Event, Visual Basic
asked by:
5 pts.

How can we Use SQL 7 in Visual Foxprox
Dear Friends, in my company we are using Visual basic with SQL, in VB we have very problem to create Text files, But We Good Know Foxpro (easily create text file in visual foxprox), so I want to use SQL 7 in visual foxprox, Note : Many Link i see on net, but not all [...]

Answer Question   |  September 20, 2008  6:20 AM
SQL Server 7.x, VB, Visual Basic, Visual FoxPro
asked by:
15 pts.

Receiving a DOS output with a Visual Basic script in SQL
I would like to solve this following complex script in SQL by using Visual Basic, either version 5.0 or 6.0. My first table name is tblClient, with fields ClientID and ClientName. My second table name is tblPurchase, with fields ClientID, Item Name, Qty and Price. I would like to pass one SQL query and receive [...]

Answer Question   |  September 9, 2008  7:48 PM
DOS, SQL, Visual Basic, Visual Basic 5, Visual Basic 6, Visual Basic in SQL Server
2,585 pts.

Crystal Reports 9 export to Excel
i am using crystal repo 7 with VB and exporting to excel its ok for layout but after crystal 9 version its export property change how to keep contant or same as 7 version

Answer Question   |  September 8, 2008  4:02 AM
Crystal Reports, Crystal Reports 9, Microsoft Excel, VB, Visual Basic
asked by:
20 pts.

Printing Reports to Dotmatrix Printer from Visual Basic 5.0 OR 6.0
Respected Sir, In SQL I would like to solve the following complex script by using Visual Basic 5.0 or 6.0 Versions. First Table Name: tblClient Fields: ClientID, ClientName Second Table Name: tblPurchase Fields: ClientID, Item Name, Qty, Price Here How can I pass one SQL query for a Dos print out by opening a text [...]

Answer Question   |  September 28, 2008  7:32 PM
Printers, SQL, VB, VB5, Visual Basic
asked by:
5 pts.

PopupMenu
Hi, In VB6 I used to call this to popup a menu: PopupMenu mnuFile how do I do it in vb.net ? please send me small example thanking you in advance

Answer Question   |  September 8, 2008  7:22 AM
VB, Visual Basic
asked by:
10 pts.

Should we use Web services to develop this integrated application?
We are developing an integrated application that will incorporate excel application, access databases and pda applications using visual basic 2005. Problem is whether to use web services to develop the project. This request for help was originally submitted to the Research Assistant on WhatIs.com.

Answer Question   |  March 26, 2010  4:14 PM
Access Database, Microsoft Excel, PDAs, Research Assistant, SOA and Web services, Visual Basic, Visual Basic 2005, Web services
asked by:
855 pts.

Retrieving data from SQL server 2005 using VB6? VB6??
How to create an application in VB6 that can retrive data from microsoft SQL Server2005.Is that possible.Thank you.

Answer Question   |  October 7, 2009  7:14 AM
SQL Server 2005, VB, Visual Basic
asked by:
5 pts.

DotNetNuke question – adding a user control to module
I am working on a dotnetnuke web application and I am trying to add a user control (.ascx) to the app. It compiles cleanly , but I run the application and click the link to load the user control, I get the following error: ” Could not load type ‘ICPC.DNN.Modules.TimeXP.controlname’” Does anyone have an idea [...]

Answer Question   |  August 29, 2008  4:16 PM
ASP.NET, DotNetNuke, VB, Visual Basic, Visual Basic .NET
asked by:
5 pts.

Need to determine a running win app and retrieve text from it.
I want to code in VB2008 a module that 1) locates a handle for a specific running windows app then, using that handle, 2) read the contents of the whole window or (better) specific control data. The VB app will then parse and resend the collected string to another app. Pretty much a “Windows Scraping” [...]

Answer Question   |  August 29, 2008  2:25 PM
VB 2008, Visual Basic, Visual Basic 2008
asked by:
5 pts.

How to capture the ComboBox values in DataGridView?
iam new to vb.net. plz help me in this it’s very urgent. my question is—- i have a combobox in datagridview, i have retrieved the elements into combobox using sql query. now iam not understanding how to capture the value i have selected in the combobox, which is in datagridview and insert it in another [...]

Answer Question   |  August 29, 2008  5:51 AM
ComboBox, DataGridView, VB.NET, Visual Basic, Visual Basic .NET
asked by:
5 pts.

Need to know about Performance testing tool which can test VB 6, ASP.NET and C# together or seperately
Hi All, I have got an application which is integration of 3 sub applications, 1st sub application is developed in ASP.NET, the 2nd in VB 6.0 and 3rd in C#. These 3 sub application is combined and integrated to one and have dependencies on each other. I need to execute Performance Testing in this application [...]

Answer Question   |  August 29, 2008  5:39 AM
ASP.NET, C#, Performance testing, Software Quality, Software testing, VB, Visual Basic
asked by:
25 pts.

SQL Server project in VB 2005
A form contain two text field (Name,Address) three buttons (Save,Modify,Delete). A test.mdf file in sql server. I want total source code of that sample project Pl help me about that. Thank you prit

Answer Question   |  January 23, 2011  5:05 AM
SQL Server, Stored Procedures, VB, VB 2005, Visual Basic, Visual Basic 2005
asked by:
5 pts.

How do I stop my VB6 application on a Windows2003 server using up all the connections on my 9i DB?
The root of the problem seems to be w3wp.exe interacting with the 10g client we use to attach to the 9i DB (due for upgrade to 10g soon). I can’t really change the VB component since it’s also required to run on Windows2000 – which it handles with no problems against the same DB. Also [...]

Answer Question   |  September 28, 2008  9:47 AM
Database connectivity, IIS, Oracle 10g, Oracle 9i, VB, Visual Basic, Visual Basic 6, w3wp.exe, Windows Server 2003
asked by:
5 pts.

BAPI_PROCORD_GET_DETAIL in Visual Basic
I want read data from SAP using VIsual Basic. I am Using "BAPI_PROCORD_GET_DETAIL" bapi for this purpose. While executing this BAPI in SAP , i am getting the records. But when I tried it from VB i am ubnable to Get data. Following is the code i am trying in VB.Please check and give me [...]

Answer Question   |  June 22, 2009  9:22 AM
ABAP, BAPI, BAPI_PROCORD_GET_DETAIL, SAP development, VB, Visual Basic
asked by:
25 pts.

Database how to connect OpenOffice base to Visual Basic
How do I connect OpenOffice base to Visual Basic?

Answer Question   |  May 14, 2013  7:24 PM
Database connectivity, OpenOffice Base, Visual Basic
asked by:
5 pts.