AS in the prompt: this view is not the constraint vertically. How should solve? Thank you for your
CodePudding user response:
You should use the ConstraintLayout, internal components need to set constraints, you should also lacks such as level constraintsCodePudding user response:
App: layout_constraintTop_toTopOfCodePudding user response:
App: layout_constraintBottom_toBottomOfApp: layout_constraintTop_toBottomOf
App: layout_constraintBottom_toTopOf