trying to code search button

Hey Guys and gals

I'm trying to code a search button to pull back info from access database and populate text and combo boxes as wellas a couple date time pickers. I can't seem to get the program to bring back any results. this is the code i have (and please tell me if there is an easier way to do what i'm trying to do.)

Code:

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connection.ConnectionString = "provider=microsoft.jet.oledb.4.0;Data source=q:\data\isim.mdb"

        connection.Open()
        searchtime = "SELECT * FROM isimtable WHERE serial = '*" & tbSerial.Text & "*'"
        adapter = New OleDb.OleDbDataAdapter(searchtime, connection)
        adapter.Fill(searchresults, "Search")
 
            cbModel.Text = searchresults.Tables("search").Rows(0).Item(1)
            tbSerial.Text = searchresults.Tables("search").Rows(0).Item(2)
            tbAsset.Text = searchresults.Tables("search").Rows(0).Item(3)
            rtbHistory.Text = searchresults.Tables("search").Rows(0).Item(4)
            rtbNotes.Text = searchresults.Tables("search").Rows(0).Item(5)
            tbUser.Text = searchresults.Tables("search").Rows(0).Item(6)
            cbLocation.Text = searchresults.Tables("search").Rows(0).Item(7)
            cbSchedule.Text = searchresults.Tables("search").Rows(0).Item(8)
            dtpDateSent.Text = searchresults.Tables("search").Rows(0).Item(9)
            dtpDateRec.Text = searchresults.Tables("search").Rows(0).Item(10)
            tbPrevUser.Text = searchresults.Tables("search").Rows(0).Item(11)

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this is run from a cmd_click on btnGO when i run it, i get IndexOutOfRangeException was unhandled
There is no row at position 0, so what i gather is the dataset is not filling with any info. Problem is i can't figure out why. I know what i enter when i search is valid in the database. Please help. Any suggestions would be great.

What are the stars in the serial value for? You'd only use them with a LIKE operator, not '='.

thank you sooooo much jmchil. You don't know how long i've been looking at this. Works great. Thanks again.

You should not assume that there will be a row unless you can absolutely guarantee that a record with a matching serial will be present. What if the user enters a value that's not in the table? You'll be back to the same error.

Also, unless you intend to edit and save that data you should use a DataReader rather than a DataAdapter to retrieve the data.