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标题:
关于ConstraintLayout
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作者:
syant
时间:
2024-11-30 23:35
标题:
关于ConstraintLayout
<?xml version="1.0" encoding="utf-8"?>
<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"
tools:context=".MainActivity">
<TextView
android:id="@+id/test"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/test"
android:textSize="20sp"
android:padding="10dp"
android:layout_marginTop="20dp"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/k_default"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/default_language"
android:textSize="20sp"
android:padding="10dp"
android:layout_marginTop="20dp"
android:textColor="#FFFFFF"
android:background="@color/colorPrimary"
app:layout_constraintTop_toBottomOf="@+id/test"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"/>
<TextView
android:id="@+id/chinese"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/chinese"
android:textSize="20sp"
android:padding="10dp"
android:layout_marginTop="20dp"
android:textColor="#FFFFFF"
android:background="@color/colorPrimary"
app:layout_constraintTop_toBottomOf="@+id/k_default"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"/>
<TextView
android:id="@+id/english"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="44dp"
android:background="@color/colorPrimary"
android:padding="10dp"
android:text="@string/english"
android:textColor="#FFFFFF"
android:textSize="20sp"
app:layout_constraintHorizontal_bias="0.498"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="@+id/chinese" />
</android.support.constraint.ConstraintLayout>
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