Pri*_*ish 3 android android-layout android-constraintlayout
我在约束布局中使用链式视图。现在我想删除两个文本视图之间的中间空间。因为底部的按钮相距很远。我试图将它们从设计布局中移出,但它也没有发生。怎么做。以下是我的xml
<?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:layout_editor_absoluteY="81dp">
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginBottom="23dp"
android:layout_marginStart="32dp"
android:gravity="center"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="@+id/imageView3"
app:layout_constraintStart_toEndOf="@+id/imageView3" />
<ImageView
android:id="@+id/imageView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="26dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView2"
app:srcCompat="@mipmap/ic_launcher_round" />
<TextView
android:id="@+id/textViewHeader"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:text="TextView"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<!--<LinearLayout
android:id="@+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="1dp"
android:layout_marginStart="20dp"
android:layout_marginTop="60dp"
android:orientation="horizontal"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@id/linearLayout2">-->
<ImageView
android:id="@+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="25dp"
android:layout_marginStart="16dp"
android:layout_marginTop="70dp"
app:layout_constraintEnd_toStartOf="@+id/textView2"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@mipmap/ic_launcher_round" />
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginStart="32dp"
android:layout_marginTop="26dp"
android:gravity="center"
android:text="TextView"
app:layout_constraintStart_toEndOf="@+id/imageView2"
app:layout_constraintTop_toTopOf="@+id/imageView2" />
<!-- </LinearLayout>-->
<!-- <LinearLayout
android:id="@+id/linearLayout2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="1dp"
android:layout_marginStart="20dp"
android:layout_marginTop="60dp"
android:orientation="horizontal"
app:layout_constraintBottom_toBottomOf="@id/linearLayout"
>-->
<ImageView
android:id="@+id/imageView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="30dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView"
app:srcCompat="@mipmap/ic_launcher_round" />
<TextView
android:id="@+id/textView2"
android:layout_width="0dp"
android:layout_height="17dp"
android:layout_gravity="center"
android:layout_marginBottom="58dp"
android:layout_marginEnd="213dp"
android:layout_marginTop="58dp"
android:gravity="center"
android:text="TextView"
app:layout_constraintBottom_toTopOf="@+id/imageView2"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/imageView"
app:layout_constraintTop_toBottomOf="@+id/textViewHeader" />
<TextView
android:id="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="67dp"
android:layout_marginStart="90dp"
android:gravity="center"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent" />
<TextView
android:id="@+id/textView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="63dp"
android:layout_marginEnd="89dp"
android:gravity="center"
android:text="TextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/textView4" />
<!-- </LinearLayout>-->
</android.support.constraint.ConstraintLayout>
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在底部有两个文本视图,水平放置,它们之间有空间。非常感谢 :)
ave*_*yne 18
要删除两个链接视图之间的空间,只需将以下行添加到链中的第一项:
app:layout_constraintHorizontal_chainStyle="packed"
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要阅读有关链样式的更多信息:
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