/// <summary>
/// For this object bind Parent object.Init handle and all kinds of EvasObjectEvent.
/// </summary>
/// <param name="parent">Parent object.</param>
/// <since_tizen> preview </since_tizen>
public void Realize(EvasObject parent)
{
if (!IsRealized)
{
Parent = parent;
Handle = CreateHandle(parent);
Debug.Assert(Handle != IntPtr.Zero);
(parent as Window)?.AddChild(this);
OnRealized();
_deleted = new EvasObjectEvent(this, EvasObjectCallbackType.Del);
_keydown = new EvasObjectEvent <EvasKeyEventArgs>(this, RealHandle, EvasObjectCallbackType.KeyDown, EvasKeyEventArgs.Create);
_keyup = new EvasObjectEvent <EvasKeyEventArgs>(this, RealHandle, EvasObjectCallbackType.KeyUp, EvasKeyEventArgs.Create);
_moved = new EvasObjectEvent(this, EvasObjectCallbackType.Move);
_resized = new EvasObjectEvent(this, EvasObjectCallbackType.Resize);
_deleted.On += (s, e) => MakeInvalidate();
}
}