Question

我有这样的布局：

localhost:8000/home/myads/{id}/delete

我得到一个非常普遍的通胀错误：

<?xml version="1.0" encoding="utf-8"?>
<merge>
  <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:id="@+id/has_selected_account"
      android:layout_width="match_parent"
      android:layout_height="wrap_content">

    <TextView
        android:id="@+id/account_display_name"
        android:layout_width="wrap_content"
        android:layout_marginTop="@dimen/account_menu_name_and_display_vertical_padding"
        android:layout_marginBottom="@dimen/account_menu_name_and_display_vertical_padding"
        app:layout_constraintBottom_toTopOf="@+id/account_name"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_chainStyle="packed"
        tools:text="DisplayNameIsLongSoItShouldBeTruncatedAtSomePoint"/>
    <TextView
        android:id="@+id/account_name"
        android:layout_width="wrap_content"
        android:layout_marginTop="@dimen/account_menu_name_and_display_vertical_padding"
        android:layout_marginBottom="@dimen/account_menu_name_and_display_vertical_padding"
        android:includeFontPadding="false"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/account_display_name"
        tools:text="emailisverylongaswellwewantittogettruncated@gmail.longdomain.com"/>
  </android.support.constraint.ConstraintLayout>
</merge>

（这样剪切）

我试图简化我的XML。我该如何解决通胀错误？

另外，我的布局XML不像＃39 所以这指的是什么？

Answer 1

您同时缺少android:layout_height的{{1}}，这就是查看通胀错误的方法。当视图膨胀时，它可能需要通过其他类或方法来解析TextView标记，这似乎具有不同的错误解析方式。否则，您会看到一个更清晰的错误，缺少merge。

Answer 2

请使用这个。

<?xml version="1.0" encoding="utf-8"?>
<merge>
  <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:id="@+id/has_selected_account"
      android:layout_width="match_parent"
      android:layout_height="wrap_content">

    <TextView
        android:id="@+id/account_display_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="@dimen/account_menu_name_and_display_vertical_padding"
        android:layout_marginBottom="@dimen/account_menu_name_and_display_vertical_padding"
        app:layout_constraintBottom_toTopOf="@+id/account_name"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_chainStyle="packed"
        tools:text="DisplayNameIsLongSoItShouldBeTruncatedAtSomePoint"/>
    <TextView
        android:id="@+id/account_name"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="@dimen/account_menu_name_and_display_vertical_padding"
        android:layout_marginBottom="@dimen/account_menu_name_and_display_vertical_padding"
        android:includeFontPadding="false"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/account_display_name"
        tools:text="emailisverylongaswellwewantittogettruncated@gmail.longdomain.com"/>
  </android.support.constraint.ConstraintLayout>
</merge>

android.view.InflateException：二进制XML文件行（不存在）

2 个答案: