Question

我遇到一个问题，我的代码在“true”上有public Startup(IHostingEnvironment env) { var builder = new ConfigurationBuilder() .SetBasePath(env.ContentRootPath) .AddJsonFile("appsettings.json", optional: true, reloadOnChange: true) .AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true) .AddEnvironmentVariables(); Configuration = builder.Build(); //Add EnvironmentVariable and rebuild ConfigurationBuilder Environment.SetEnvironmentVariable("MongoDb:ConnectionString", Configuration.GetConnectionString("MongoDb:ConnectionString")); builder.AddEnvironmentVariables(); Configuration = builder.Build(); }错误

android:allowBackup="true"

我使用计算距离项目但有很多项目，当我创建项目时，然后在清单文件中生成错误。

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dsadas.bottombardmo">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

请告诉我答案

Answer 1

这是因为在您的某些库中，至少有一个使用allowBackup明确设置为false。您可以在清单中使用tools:replace。

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.dsadas.bottombardmo"
    xmlns:tools="http://schemas.android.com/tools">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme"
        tools:replace="allowBackup">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
</manifest>

android：allowBackup =“true”错误“true”

1 个答案: