【发布时间】:2021-05-12 14:29:49
【问题描述】:
我的 recyclerview 项目有一个布局:
<?xml version="1.0" encoding="utf-8"?>
<androidx.cardview.widget.CardView 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="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="8dp"
android:orientation="vertical">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:orientation="vertical">
<ImageView
android:id="@+id/iv_hotel"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/ic_launcher_background" />
<TextView
android:id="@+id/tv_hotel_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/iv_hotel"
tools:text="Belleclaire Hotel" />
<include
android:id="@+id/include"
layout="@layout/include_stars_set"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintStart_toStartOf="@+id/tv_hotel_name"
app:layout_constraintTop_toBottomOf="@+id/tv_hotel_name" />
<TextView
android:id="@+id/tv_hotel_address"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintStart_toStartOf="@+id/include"
app:layout_constraintTop_toBottomOf="@+id/include"
tools:text="250 West 77th Street, Manhattan" />
<TextView
android:id="@+id/tv_distance"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintStart_toStartOf="@+id/tv_hotel_address"
app:layout_constraintTop_toBottomOf="@+id/tv_hotel_address"
tools:text="100.0" />
<TextView
android:id="@+id/tv_suites_available_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/label_suites_availability"
app:layout_constraintStart_toStartOf="@+id/tv_distance"
app:layout_constraintTop_toBottomOf="@+id/tv_distance" />
<TextView
android:id="@+id/tv_suites_available"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="TextView"
app:layout_constraintStart_toEndOf="@+id/tv_suites_available_label"
app:layout_constraintTop_toTopOf="@+id/tv_suites_available_label" />
<ProgressBar
android:id="@+id/progress_hotel_image"
style="?android:attr/progressBarStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="@+id/iv_hotel"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.498"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="@+id/iv_hotel" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.cardview.widget.CardView>
好像是这样的:
但是在构建之后我有这个视图:
如您所见,在 Glide 的帮助下尝试将图像下载到 iv_hotel 后,我只看到一半的进度条。 我怎么解决这个问题?我对xml指南的理解有点差,所以我寻求帮助(
【问题讨论】:
标签: android android-layout android-xml android-constraintlayout