public void UnBind()
        {
            _value.UnBind();

            if (!IsColor)
            {
                XEdit.UnBind();
                YEdit.UnBind();
                ZEdit.UnBind();
                WEdit.UnBind();
            }
        }
 /// <summary>
 /// Unbinds the object property from this combobox
 /// </summary>
 public void UnBind()
 {
     _value.UnBind();
     Items.Clear();
 }