# VB.Net

Sample Add,Edit,Update and Delete using Vb.net 2008

9 years ago By nifled
This is simple add,edit,update and delete in vb.net 2008 using Adodb database connection and mssql database management system. In order for this to work, unzip the zip file and then go to bin folder copy the dbsample and dbsample_log. After you copy, paste it into C:\Program Files (x86)\Microsoft SQL Server\MSSQL.1\MSSQL\Data or C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Data. Then open

ALIS Ordering System

10 years ago By luis.cornea
Ordering System throughout the world relied on pens and papers. Problems such as missing orders and information sent to the wrong place arise furthermore; some could not be able to handle the massive volume of orders. Under the old manual ordering systems, it takes up too much time to process. Real time ordering and improved efficiency has been the focus of entrepreneurs. As with many business

How to Trap Error in Visual Basic

10 years ago By donbermoy
Error trapping let you intercept and deal with run-time errors, rather than having programs abort or ignore a fatal error and can possibly causing loss of data. But there is one way to trap error in Visual Basic. It has the same syntax with VB 6.0 and VB.NET. To prevent the program from error we have to use the On Error Goto Statement. Now lets start this tutorial! :) 1.

How to Read and Write Text Files in VB.NET

10 years ago By donbermoy
Hi! this is my other tutorial in VB.Net in how to read and write a file. In this tutorial, we will learn how to manage data that is stored as a text file. Using text file is an easy way to manage data, although it is not as sophisticated as full fledged database management software such as SQL, Microsoft Access, and Oracle. VB.NET allows the user to create a text file, save the text file as well as read the text file. Reading and writing to a text file in VB.Net required the use of the StreamReader class and the StreamWriter class respectively.
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