void AddLine()
{
var border = new CoreAnimation.CALayer();
float width = 1f;
border.BorderColor = UIColor.LightGray.CGColor;
border.Frame = new CGRect(0, this.Frame.Size.Height - width, this.Frame.Size.Width, this.Frame.Size.Height);
border.BorderWidth = width;
this.Layer.AddSublayer(border);
this.Layer.MasksToBounds = true;
}
protected override void OnElementChanged(ElementChangedEventArgs <Entry> e)
{
base.OnElementChanged(e);
_line = null;
if (Control == null || e.NewElement == null)
{
return;
}
Control.BorderStyle = UITextBorderStyle.None;
_line = new CALayer
{
BorderColor = UIColor.FromRGB(255, 255, 255).CGColor,
BackgroundColor = UIColor.FromRGB(174, 174, 174).CGColor,
Frame = new CGRect(0, Frame.Height / 2, Frame.Width * 2, 1f)
};
Control.Layer.AddSublayer(_line);
}
internal void SetCALayer(CALayer layer)
{
calayer = layer == null ? IntPtr.Zero : layer.Handle;
}
public virtual void Clone(CALayer other)
{
// Subclasses must copy any instance values that they care from other
}
public CGRect ConvertRectfromLayer(CGRect rect, CALayer layer)
{
return(ConvertRectFromLayer(rect, layer));
}
public void RemoveLayer(CALayer layer)
{
Childs.Remove(layer);
}
public void InsertSubLayer(CALayer layer, int index)
{
Childs.Insert(index, layer);
}
public void AddSubLayer(CALayer layer)
{
Childs.Add(layer);
}
