Android Question MapView with meridians and parallels

[AlpVir]

Is there a quick way to view the meridians and parallels (one for every grade) ?
Thank you for your attention

 

[AlpVir]

I meant something better than this, which also works.

Dim X As Int, Y As Int
    For X=7 To 18   
        For Y=47 To 36 Step -1
            Dim PathOverlay1        As PathOverlay
            PathOverlay1.Initialize(MapView1, Colors.Red)
            MapView1.AddOverlay(PathOverlay1)
            PathOverlay1.StrokeWidth=1
            PathOverlay1.Alpha=200
            PathOverlay1.AddPoint (Y,X)
            PathOverlay1.AddPoint (Y+1,X)
            '
            Dim PathOverlay1        As PathOverlay
            PathOverlay1.Initialize(MapView1, Colors.Red)
            MapView1.AddOverlay(PathOverlay1)
            PathOverlay1.StrokeWidth=1
            PathOverlay1.Alpha=200
            PathOverlay1.AddPoint (Y,X)
            PathOverlay1.AddPoint (Y,X+1)
        Next
    Next