Example
public class MyPage : ContentPage
{
RelativeLayout _layout;
Label MiddleText;
public MyPage()
{
_layout = new RelativeLayout();
MiddleText = new Label
{
Text = "Middle Text"
};
MiddleText.SizeChanged += (s, e) =>
{
//We will force the layout so it will know the actual width and height of the label
//Otherwise width and height of the label remains 0 as far as layout knows
_layout.ForceLayout();
};
_layout.Children.Add(MiddleText
Constraint.RelativeToParent(parent => parent.Width / 2 - MiddleText.Width / 2),
Constraint.RelativeToParent(parent => parent.Height / 2 - MiddleText.Height / 2));
Content = _layout;
}
}