How to fetch specific data from database to text box (Visual Basic/Access)?

Hi,

I'm currently building a small program in Visual Basic 2008 based on a little fruit store.

I've already integrated MS Access with Visual Basic where the stock menu of the program will show all the fruits' information from the access file, and that the user can add more stock in, which will be saved in the Access file.

For the orders form of the program, I'm having trouble of fetching a specific fruit's stock price from a specific table, row and item from the access database. I want this to be shown on the stock textbox of the orders form, after when the user has selected a specific fruit to buy (combobox).

I'll be much appreciated if anyone can help me on how to do this?

Thanks in advance.