Absolute values can be obtained from a GraphicalUiElement by using the appropriate absolute values. these values return the value of the GraphicalUiElement relative to the screen.
The following absolute values are available:
AbsoluteLeft - Returns the absolute left edge of the GraphicalUiElement
AbsoluteTop - Returns the absolute top edge of the GraphicalUiElement
AbsoluteRight - Returns the absolute right edge of the GraphicalUiElement
AbsoluteBottom - Returns the absolute bottom edge of the GraphicalUiElement
AbsoluteX - Returns the absolute X of the GraphicalUiElement considering its XOrigin
AbsoluteY - Returns the absolute Y of the GraphicalUiElement considering its YOrigin
The following assumes that container is a valid GraphicalUiElement. Its absolute position is used to draw a Sprite using SpriteBatch.