小编Nic*_*hek的帖子

什么意思"应用程序必须使用开发标识进行签名"？但ipa已经从xcode签了......

Appium是1.4.8

日志:

[INST STDERR] Instruments Trace Error : Target failed to run: Permission to debug com.. was denied. The app must be signed with a development identity (e.g. iOS Developer).

怎么了？

我通过教程将我的lib上传到bintray.com ,现在在"文件"选项卡中存在文件列表.

1)我可以直接添加到app/libs文件夹中

2)上传到bintray.com的文件有什么区别？

3)如何在没有make命令的情况下在MyProject中查找文件gradlew bintrayUpload？

*-javadoc.jar 
*-javadoc.jar.asc 
*-sources.jar 
*-sources.jar.asc 
*.aar 
*.aar.asc 
*.pom 
*.pom.asc

我已经更新了顶级build.gradle文件：从

classpath 'com.android.tools.build:gradle:3.1.4'

至

classpath 'com.android.tools.build:gradle:3.3.0'

现在无法在Bitbucket-Pipelines上构建项目：错误是：

FAILURE: Build failed with an exception.
* Where:
Build file '/opt/atlassian/pipelines/agent/build/app/build.gradle' line: 1
* What went wrong:
A problem occurred evaluating project ':app'.
> Failed to apply plugin [id 'com.android.application']
   > Minimum supported Gradle version is 4.10.1. Current version is 4.4. If using the gradle wrapper, try editing the distributionUrl in /opt/atlassian/pipelines/agent/build/gradle/wrapper/gradle-wrapper.properties to gradle-4.10.1-all.zip
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get …

我将清单中的接收器替换为我的:

<receiver android:name="com.myparse.app.MyReceiver"
    android:exported="false">
  <intent-filter>
    <action android:name="com.parse.push.intent.RECEIVE" />
    <action android:name="com.parse.push.intent.DELETE" />
    <action android:name="com.parse.push.intent.OPEN" />
    </intent-filter>
</receiver>

这是我的MyReceiver:

public class MyReceiver extends ParsePushBroadcastReceiver {

    @Override
    protected void onPushReceive(Context mContext, Intent intent) {
//      super.onPushReceive(arg0, arg1);

        if (intent.hasExtra("com.parse.Data")){
            String jsonString=intent.getExtras().getString("com.parse.Data");
            //-------------
    }

   public void onPushOpen(Context context, Intent intent) {

        //To track "App Opens"
        ParseAnalytics.trackAppOpenedInBackground(intent);

        //Here is data you sent
        Log.i("", intent.getExtras().getString( "com.parse.Data" ));

        Intent i = new Intent(context, MainActivity.class);
        i.putExtras(intent.getExtras());
        i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(i);
    }
}

一切正常但如果我关闭应用程序,然后发送推送通知 - >应用程序崩溃与以下日志:

11-09 21:13:11.621: E/com.parse.PushService(23087): The Parse …

我尝试使用Parceler来使用ORMLite,但Parceler会收到错误:

Error:(44, 36) error: Parceler: Unable to find read/write generator for type com.j256.ormlite.dao.ForeignCollection<PassKeyItem> for CategoryItem.passKeyItems

这是我的对象:

CategoryItem.class

@Parcel
@DatabaseTable(tableName = "categories")
public class CategoryItem {
     ...
    @ForeignCollectionField(columnName = FIELD_PASS_KEY_ITEMS)
    ForeignCollection<PassKeyItem> passKeyItems;
}

PassKeyItem.class

@Parcel
@DatabaseTable(tableName = "passkey")
public class PassKeyItem {
...
  @DatabaseField(foreign = true, foreignAutoRefresh = true, columnName = FIELD_CATEGORY_ITEM_ID)
    private CategoryItem categoryItem;
}

我无法确定是GPS打开还是关闭,isProviderEnabled总是"假"但GPS打开.

public abstract class BaseGPSActivity extends AppCompatActivity{

  @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
     mLocationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
    Log.v(TAG, " GPS is enabled: "+isGPSEnabled()))

 public boolean isGPSEnabled(){
        String provider = Settings.Secure.getString(getContentResolver(), Settings.Secure.LOCATION_PROVIDERS_ALLOWED);
        if(provider != null)
            Log.v(TAG, " Location providers: "+provider);
        return mLocationManager!=null && mLocationManager.isProviderEnabled( LocationManager.GPS_PROVIDER );
    }

输出是:

V/BaseGPSActivity:  Location providers: network

V/BaseGPSActivity:  GPS is enabled:  false

表现：

 <service android:name="com.example.MainService" android:process=":main_service"/>

尝试在活动中绑定服务：

public class MainActivity extends Activity {
    MainService mMainService;

    private boolean mBound;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        bindService(intentForMainService, mConnection, Context.BIND_AUTO_CREATE)
    }

    private ServiceConnection mConnection = new ServiceConnection() {
        public void onServiceConnected(ComponentName className,
                                       IBinder service) {
            MainService.MainServiceBinder binder = (MainService.MainServiceBinder) service;//HERE IS EXCEPTION
            mMainService = (MainService) binder.getService();
            mBound = true;
        }

        public void onServiceDisconnected(ComponentName className) {
            mMainService = null;
            mBound = false;
        }
    };

    @Override
    protected void onStop() {
        doUnbindService();
        super.onStop();
    }

    void doUnbindService() {
        if …

我想向 Android Studio/Intellij-idea 工具栏添加一个按钮来执行自定义命令。例如：

./gradlew --stop

但是当我单击时Customize Menus and Toolbar...只能添加 Android Studio Actions：

此代码有效，每次都会显示通知，但是如果我取消注释行setContent, setCustomContentView, setCustomBigContentView，则通知不会显示。为什么它不与 CustomContentView 一起显示？

var notificationId = 1

    private fun displayNotification() {
        createNotificationChannel()

        val notificationLayout = RemoteViews(context.packageName, R.layout.view_notification_collapsed)

        val notification = NotificationCompat.Builder(context, "CHANNEL_ID")
            .setSmallIcon(R.mipmap.ic_launcher)
            .setVisibility(NotificationCompat.VISIBILITY_PUBLIC)
            .setAutoCancel(true)
            .setShowWhen(true)
            .setPriority(NotificationCompat.PRIORITY_MAX)
            .setCategory(NotificationCompat.CATEGORY_SOCIAL)
            .setStyle(NotificationCompat.DecoratedCustomViewStyle())
            //.setContent(notificationLayout)
            //.setCustomContentView(notificationLayout)
            //.setCustomBigContentView(notificationLayout)
            .setContentIntent(
                PendingIntent.getActivity(
                    context,
                    0,
                    Intent(context, MainActivity::class.java),
                    0
                )
            )
            .build()

        val notificationManager = NotificationManagerCompat.from(context)
        notificationManager.notify(notificationId++, notification)
    }

    private fun createNotificationChannel() {
        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
            return
        }
        val notificationManager = context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
        val notificationChannel = notificationManager.getNotificationChannel("CHANNEL_ID")
        if (notificationChannel == null) {
            val …

我制作了可滚动的内容，但如何添加scrollbarThumbVertical？

Column(
        modifier = Modifier.fillMaxSize(),
        verticalArrangement = Arrangement.SpaceBetween,
        horizontalAlignment = Alignment.CenterHorizontally
    ) {
        Column(
            modifier = Modifier
                .fillMaxWidth()
                .verticalScroll(rememberScrollState())//how to add here scrollbar?
                .weight(1f, fill = false)
        ) {
            //content
        }
        //another not scrollable content
}