Inherits from Xamarin.Forms.Layout This view cannot be accessed directly from XAML. The FieldStack is used internally by the FormContainer to display multiple fields in a vertical layout. When displaying a FormField this view is responsible for drawing the border around the group of fields as well as the lines between the fields. Properties PropertyTypeDescription BorderColorColorThe color to be used for the border as well as the inter-field lines. Default value is #c1c1c1. BorderWidthdoubleThe width, in pixels, to be used when drawing the borders. Default value is 1. CornerRadiusdoubleThe radius to use when drawing the four corners of the outside border.