大华可视对讲功能优化，自研可视对讲Android接入

wxr

2022-04-01 764185112d44c387e16f0483d8da898f8d998944

 HDL_ON/UI/UI2/FuntionControlView/FunctionBaseInfoSetPage.cs

@@ -44,6 +44,13 @@
            function = func;
            actionRefresh = action;
        }

        public override void RemoveFromParent()
        {
            actionRefresh?.Invoke();
            base.RemoveFromParent();
        }

        /// <summary>
        /// 加载界面
        /// </summary>