上海聚众网站建设公司成都网站快速排名
MaxHeight="{Binding Path=ActualHeight, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=UserControl}}"参考文献
https://www.cnblogs.com/-Timosthetic/p/16021865.html
MaxHeight="{Binding Path=ActualHeight, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=UserControl}}"https://www.cnblogs.com/-Timosthetic/p/16021865.html