Android约束布局ConstraintLayout的Guideline，CardView

Android约束布局ConstraintLayout的Guideline，CardView

约束布局里面，用到match_parent的地方，可以考虑换成0dp试试。

Android ConstraintLayout layout_constraintHorizontal layout_constraintDimensionRatio square CardView-CSDN博客Android ConstraintLayout按比例缩放View关键点有两个，第一，使用Android ConstraintLayout的layout_constraintDimensionRatio属性，设置宽高比缩放比例，宽:高。Android ConstraintLayout约束布局的居中_android constraintlayout 两个图片并排水平居中-CSDN博客。Android ConstraintLayout按比例缩放View_constraintlayout 比例-CSDN博客。https://zhangphil.blog.csdn.net/article/details/133324821

Android ConstraintLayout app:layout_constraintHorizontal_weight-CSDN博客Android ConstraintLayout按比例缩放View关键点有两个，第一，使用Android ConstraintLayout的layout_constraintDimensionRatio属性，设置宽高比缩放比例，宽:高。Android ConstraintLayout约束布局的居中_android constraintlayout 两个图片并排水平居中-CSDN博客。Android ConstraintLayout按比例缩放View_constraintlayout 比例-CSDN博客。https://blog.csdn.net/zhangphil/article/details/133323625