How to create an event handler for objects in array? - windows

Question

I'm making a game in which an ellipse is created whenever random number generated is 6. But all of these objects are in an array. Whenever last object of ellipse is created then event handler only works for it and not for previous objects . I've used sender argument to recognize the source but it gives and exception . Here's my code
public static Ellipse[] greenEllipse = new Ellipse[10];
Game.green++;
Game.greenEllipse[green] = new Ellipse();
SolidColorBrush s = new SolidColorBrush();
s.Color = Colors.Green;
SolidColorBrush blackBrush = new SolidColorBrush();
blackBrush.Color = Colors.Black;
// Set Ellipse's width and color
greenEllipse[green].StrokeThickness = 2;
greenEllipse[green].Stroke = blackBrush;
// Fill rectangle with blue color
greenEllipse[green].Fill = s;
greenEllipse[green].Height = 40;
greenEllipse[green].Width = 45;
greenEllipse[green].RenderTransform = new TranslateTransform { X = -200, Y = -72 };
greenEllipse[green].PointerPressed += OnClickge;
g.Children.Add(greenEllipse[green]);
private void OnClickge(object sender, RoutedEventArgs e)
{
var ocg = sender;
tt.Text = nee.ToString();
if (green1 < 4 && nee != 5 && nee != 6)
{
Game.px += nee * 40;
Game.greenEllipse[Convert.ToInt32(ocg)].RenderTransform = new TranslateTransform { X = px, Y = py };
green1 += nee;
}
if (nee == 5)
{
Game.py += (nee) * (-20);
Game.greenEllipse[Convert.ToInt32(ocg)].RenderTransform = new TranslateTransform { X = px + nee, Y = py };
}
if (green1 > 4)
{
if (nee != 5)
{
green1--;
Game.py += nee * (-20);
Game.greenEllipse[Convert.ToInt32(ocg)].RenderTransform = new TranslateTransform { X = px + nee, Y = py };
}
}
}