Question

这非常特定于默认情况下向用户显示的通知行数这是其他应用程序和显示两行通知的方式

虽然我的通知只是一个班轮我怎么能通知两个班轮

这是我的代码。

   Intent intent = new Intent(RegisterActivity.this, RegisterActivity.class);
    intent.putExtra(NotificationUtility.NOTIFICATION_TYPE, getString(R.string.notification_type_register));
    intent.putExtra(MainActivityList.LAUNCH_ACTIVITY, MainActivityList.LAUNCH_MAIN_LIST);
    PendingIntent contentIntent = PendingIntent.getActivity(RegisterActivity.this, 0,
            intent, PendingIntent.FLAG_UPDATE_CURRENT);

 NotificationCompat.BigTextStyle bigTextStyle = new NotificationCompat.BigTextStyle();

    NotificationCompat.Builder builder = new NotificationCompat.Builder(context)
            .setSmallIcon(R.mipmap.ic_launcher)
            .setPriority(NotificationCompat.PRIORITY_MAX);

    if(title != null){
        bigTextStyle.setBigContentTitle(title);
        builder.setContentTitle(title);
    }
    if (display_message != null){
        bigTextStyle.bigText(display_message);
        builder.setContentText(display_message);
    }

    bigTextStyle.setSummaryText(summaryText);
    builder.setStyle(bigTextStyle);

    builder.setAutoCancel(true);
    builder.setDefaults(Notification.DEFAULT_ALL);
    builder.setContentIntent(contentIntent);
    builder.setDeleteIntent(cancelIntent);


    Notification notification = builder.build();
    // Add as notification
    NotificationManager manager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
    manager.notify(notificationId, notification);

Answer 1

您可以使用以下代码，它适用于我

       RemoteViews myView = new RemoteViews(context.getPackageName(),
                R.layout.notifybaralert);

        myView.setTextViewText(R.id.tv_NotifyAlertTitle, msgTitle);
        myView.setTextViewText(R.id.tv_NotifyAlertMsg, msgBody);
        notify.setSmallIcon(R.drawable.ic_launcher); //to set icon that appers on the bar
        notify.setAutoCancel(true);
        notify.setContentIntent(pintent);
        notify.setContent(myView);
        notify.setContentTitle(msgTitle); //to set title that appears on the bar

此处myView是RemoteView类型。

notifybaralert的xml如下

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:weightSum="3" >

        <ImageView
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight=".5"
            android:adjustViewBounds="true"
            android:src="@drawable/ic_launcher" />

        <LinearLayout
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="2"
            android:orientation="vertical" >

            <TextView
                android:id="@+id/tv_NotifyAlertTitle"
                style="@style/NotificationTitle"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Babaji Shivram"
                android:textAppearance="?android:attr/textAppearanceLarge" />

            <TextView
                android:id="@+id/tv_NotifyAlertMsg"
                style="@style/NotificationText"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:maxLines="8"
                android:text="TextView" />
        </LinearLayout>
    </LinearLayout>

</LinearLayout>

它提供的通知与您提供的图像完全相同。

希望这会有所帮助：）

在Android中显示两个班轮通知

1 个答案: