C dataadapter not updating
All we need is to tell it which driver to use and where to find the database file. Then we give it the connection string and open the connection…If this had been a database like My SQL located on another server, we would have to specify IP address info as well as port. Notice in our code above we create a new Ole Db Connection and give it a connection string to tells it where to find and to use our OLEDB 4.0 driver.One great place to find connection string data for tons of different databases is at
Think of this method like using a hose to fill up a bucket.NET has to dedicate less resources to managing the internal record pointer and can speed up access.This means it is great for any situation where you simply want to loop through the values quickly and easily without needing to go back. Of course this is also the disadvantage, we can’t simply go to the previous record if we wanted to.” So I figured I would put a few little snippets here to show you some ways it can be done.We will work on reading a simple column (name) from an Access Database table (Employees) and stick those names into a listbox for selection.
Just like you can give each option item in HTML select boxes a different value than its actual list item name.