你错过了一些限制。
您需要将TabLayout限制为
起源
从“开始”/“顶部”/“结束”,并将“视图约束”滚动到其底部。
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TableLayout
android:id="@+id/tableLayoutHeader"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:layout_height="48dp" />
<ScrollView
android:id="@+id/scrollViewLayoutFoo"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:minHeight="60dp"
android:minWidth="150dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tableLayoutHeader">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#FF0000"
android:orientation="vertical">
<LinearLayout
android:id="@+id/linearLayoutFragments1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" />
<LinearLayout
android:id="@+id/linearLayoutFragments2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical" />
</LinearLayout>
</ScrollView>
</android.support.constraint.ConstraintLayout>