【发布时间】:2022-01-25 15:36:09
【问题描述】:
我正在制作一个应用程序,我希望它看起来像这样(我最初在 LinearLayout 中设计了这个布局,以便在我自己的手机上进行测试)
但是,既然我希望它在其他设备上看起来不错,我不知道如何将 EditText 缩放为相同大小并填充它们的父视图。我尝试为它们设置相同的权重,但第二个 EditText 总是超过第一个,看起来像这样(忽略“随机数”文本换行):
这是我的布局:
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:id="@+id/ConstraintLayout"
android:gravity="center_horizontal">
<TextView
android:id="@+id/textView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="@font/nunito_semibold"
android:gravity="center"
android:layout_marginRight="32dp"
android:layout_marginLeft="32dp"
android:text="random number"
android:textColor="@color/accent"
android:textSize="52sp"
android:layout_marginTop="48dp"
android:textStyle="bold"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"/>
<TextView
android:id="@+id/eachText"
android:layout_width="match_parent"
android:layout_height="64dp"
android:fontFamily="@font/nunito_semibold"
android:gravity="center"
android:layout_marginRight="32dp"
android:layout_marginLeft="32dp"
android:text="tap anywhere on the screen for a new number"
android:textColor="@color/accent_muted"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintTop_toBottomOf="@+id/textView"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"/>
<TextView
android:id="@+id/outputText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="@font/nunito_semibold"
android:gravity="center"
android:layout_marginRight="32dp"
android:layout_marginLeft="32dp"
android:text=""
android:textColor="@color/accent"
android:textSize="54sp"
android:textStyle="bold"
app:layout_constraintTop_toBottomOf="@+id/eachText"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintBottom_toTopOf="@id/linearLayout"/>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginRight="32dp"
android:layout_marginLeft="32dp"
android:orientation="horizontal"
app:layout_constraintTop_toBottomOf="@+id/outputText"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintBottom_toBottomOf="parent">
<EditText
android:id="@+id/from"
android:layout_width="match_parent"
android:layout_height="60dp"
android:layout_gravity="center"
android:gravity="center_vertical"
android:background="@drawable/edittext_rightflat"
android:fontFamily="@font/nunito_bold"
android:textSize="24dp"
android:hint="1"
android:inputType="numberDecimal"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_weight="1"/>
<EditText
android:id="@+id/to"
android:layout_width="match_parent"
android:layout_height="60dp"
android:layout_gravity="center"
android:gravity="center_vertical"
android:background="@drawable/edittext_leftflat"
android:fontFamily="@font/nunito_bold"
android:textSize="24dp"
android:hint="100"
android:inputType="numberDecimal"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_weight="0"
/>
</androidx.constraintlayout.widget.ConstraintLayout>
<CheckBox
android:id="@+id/checkBox"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="allow repeated results"
android:fontFamily="@font/nunito_semibold"
android:gravity="center"
android:textColor="@color/accent_muted"
android:textSize="24sp"
android:textStyle="bold"
android:button="@null"
android:drawableRight="?android:attr/listChoiceIndicatorMultiple"
android:checked="false"
app:layout_constraintTop_toBottomOf="@+id/linearLayout"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginTop="16dp"/>
</androidx.constraintlayout.widget.ConstraintLayout>
【问题讨论】:
标签: android xml android-studio android-layout android-constraintlayout