UWP开发学习笔记2

RelativePanel控件：

用法	描述
RelativePanel.Above	设置当前element为目标element的上方
RelativePanel.AlignBottomWith	设置当前element与目标element底部对齐
RelativePanel.AlignBottomWithPanel	设置当前element与RelativePanel底部对齐
RelativePanel.AlignHorizontalCenterWith	设置当前element与目标element水平中心对齐
RelativePanel.AlignHorizontalCenterWithPanel	设置当前element与RelativePanel水平中心对齐
RelativePanel.AlignLeftWith	设置当前element与目标element左边框对齐
RelativePanel.AlignLeftWithPanel	设置当前element与RelativePanel左边框对齐
RelativePanel.AlignRightWith	设置当前element与目标element右边框对齐
RelativePanel.AlignRightWithPanel	设置当前element与RelativePanel右边框对齐
RelativePanel.AlignTopWith	设置当前element与目标element顶部对齐
RelativePanel.AlignTopWithPanel	设置当前element与RelativePanel顶部对齐
RelativePanel.AlignVerticalCenterWith	设置当前element与目标element垂直中心对齐
RelativePanel.AlignVerticalCenterWithPanel	设置当前element与RelativePanel垂直中心对齐
RelativePanel.Below	设置当前element为目标element的下方
RelativePanel.LeftOf	设置当前element为目标element的左边
RelativePanel.RightOf	设置当前element为目标element的右边

自适应触发器：

        <VisualStateManager.VisualStateGroups>
            <VisualStateGroup>
                <VisualState>
                    <VisualState.StateTriggers>
                        <AdaptiveTrigger MinWindowWidth="" />
                    </VisualState.StateTriggers>
                    <VisualState.Setters>
                        <Setter Target="button1.Width" Value="" />
                    </VisualState.Setters>
                </VisualState>
            </VisualStateGroup>
        </VisualStateManager.VisualStateGroups>