Merge branch 'dev-tzy' into DEV_GXC

gxc

2019-10-29 081ea8d273048fd03756718ac6fb48a3c09218e9

 ZigbeeApp/Shared/Phone/UserCenter/CommonBase/Controls/ListViewLayoutControls/VerticalListControl.cs

@@ -19,6 +19,10 @@
        /// 最大高度

        /// </summary>

        private int maxHeight = -1;

        /// <summary>

        /// 一个没什么用的东西

        /// </summary>

        private FrameLayout frameBackTemp = null;



        #endregion



@@ -78,24 +82,32 @@
        /// <param name="addSpace">当真实高度超过原有高度时,是否添加空白</param>

        public void AdjustRealHeight(int bottomSpace, bool addSpace = true)

        {

            if (this.ChildrenCount == 0)

            int count = frameBackTemp == null ? this.ChildrenCount : this.ChildrenCount - 1;

            if (count <= 0)

            {

                frameBackTemp?.RemoveFromParent();

                frameBackTemp = null;

                //还原为最大高度

                this.Height = maxHeight;

                return;

            }



            //调整列表控件的高度

            var realHeight = this.ChildrenCount * this.GetChildren(0).Height + bottomSpace;

            var realHeight = count * this.GetChildren(0).Height + bottomSpace;

            if (realHeight < this.Height)

            {

                frameBackTemp?.RemoveFromParent();

                frameBackTemp = null;

                //缩小控件高度

                this.Height = realHeight;

            }

            else if (addSpace == true && bottomSpace > 0 && realHeight > this.maxHeight)

            {

                var frameBack = new FrameLayout();

                frameBack.Height = bottomSpace;

                this.AddChidren(frameBack);

                frameBackTemp?.RemoveFromParent();



                frameBackTemp = new FrameLayout();

                frameBackTemp.Height = bottomSpace;

                this.AddChidren(frameBackTemp);

            }

        }