每当我构建,运行,清理,重建等时,我都会在Android Studio项目中使用数据绑定库。我收到以下错误:
:app:processDebugResources AGPBI:
{"kind":"error","text":"Error parsing XML: duplicate attribute","sources": [{"file":"C:\\Users\\lucia.beltran\\Desktop\\Picho\\Projects\\Personal\\ improved-tribble\\ImprovedTribble\\app\\build\\intermediates\\data-binding-layout-out\\debug\\ layout\\task_list_item.xml","position":{"startLine":16}}],"original":"","tool":"AAPT"}
C:\Users\lucia.beltran\Desktop\Picho\Projects\Personal\improved-tribble\ImprovedTribble\app\build\intermediates\data-binding-layout-out\debug\layout\task_list_item.xml:17: error: Error parsing XML: duplicate
FAILED
FAILURE: Build failed with an exception.
* What went wrong: Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: Failed to execute aapt
* Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 3.826 secs
我的布局如下
<layout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<data>
<variable
name="task"
type="com.pichardo.improvedtribble.models.Task" />
</data>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
</LinearLayout>
</layout>
gradle控制台所说的绑定文件的布局就像:
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" android:tag="layout/task_list_item_0" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent">
</LinearLayout>
我得到了重复的属性,但我不知道为什么会崩溃。
我读了this question,但我的build.gradle文件中没有这样的内容。
有什么建议吗?
答案 0 :(得分:14)
尝试在布局标记中删除 android:layout_width 和 android:layout_height =“match_parent”
aggregate
答案 1 :(得分:6)
这是我编辑的真实代码:
<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
xmlns:android="http://schemas.android.com/apk/res/android"
>
<data>
<variable
name="MyDTO"
type="com.example.MyDTO"
/>
</data>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:mContext="com.example.MyActivity"
>
所有名称空间必须位于外部布局标记中。任何删除都没有帮助。