VB 2010: Need help with Searching and Pulling out records from a specific row

[hasin_arshad]

I am coding on Visual Basic 2010 and need some help.

My Access database table has following information:
FirstName
LastName
PhoneNumber

Basically what I am trying to do is create a Search function where the user will enter a First and Last Name in the search boxes and upon hitting the ''Search'' button the program will look through the database and check if the records exists.

If the record does exist then I want the Phone number to appear in a separate textbox which is named txtPhoneN.

I have included the code I use to connect to the Database. I have already managed code the part to Add new record to the database.

Also I have attached the work I have currently done to this thread

    Dim inc As Integer
    Dim MaxRows As Integer

    Dim con As New OleDb.OleDbConnection
    Dim dbProvider As String
    Dim dbSource As String
    Dim ds As New DataSet
    Dim da As OleDb.OleDbDataAdapter
    Dim sql As String


    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

        dbProvider = "PROVIDER=Microsoft.Jet.OLEDB.4.0;"
        dbSource = "Data Source = C:\Users\Hasin\Desktop\computing\DATABASE TEST\AddressBook.mdb"

        con.ConnectionString = dbProvider & dbSource

        con.Open()

        sql = "SELECT * FROM tblContacts"
        da = New OleDb.OleDbDataAdapter(sql, con)
        da.Fill(ds, "AddressBook")

        con.Close()

        MaxRows = ds.Tables("AddressBook").Rows.Count
        inc = -1

    End Sub

Thanks in advance