How can i add a progressbar to do a search in a datagriview:

How can i add a progressbar to a search of a datagriview in my code :




Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click Dim nwindConn As SqlConnection = New SqlConnection("Data Source=.\SQLEXPRESS;Initial Catalog=teste1;Integrated Security=SSPI;") Dim selectCMD As SqlCommand = New SqlCommand("SELECT Username from TABELA1 WHE ...