vb.net - Reflection on property - How to use a string to access and set a class property

I'm trying to create an Inherit class that can interface with a datarow and auto-fill all of its data. To do that I've create a Dictionary like this:

reyRelation As New Dictionary(Of String, String)
rey.Add("Id", "id_user")
rey.Add("Name", "name")
rey.Add("Surname", "surname")

where the "keys" are the name of the property, and the "values" are the name of column inside the DataRow object.

So, I want to create a function called "load" for example, like this:

    Try
        Dim row As DataRow = Me.getRowById()
        For Each key As String In Me.reyRelation.Keys
            Me.key = getRowById(reyRelation.Item(key))
        Next

    Catch ex As Exception
        MessageBox.Show(ex.Message, "MODEL Error in Utente: Errore caricamento dati",     MessageBoxButtons.OK, MessageBoxIcon.Error)
    End Try

Where:

1 - The Me.getRowById() is a function inside the class declared MustOverride so every class can use the correct dataAdapter.

2 - The Me.key is obviously the focus of my question: I can't do something like this because I find an error, so that's the question: How I can access from the string key at the property to set its value?

I hope I was clear with the explanation! Thank you!