当我运行android studio时,会出现以下警告:
调试将忽略依赖项org.json:json:20090211,因为它可能与Android提供的内部版本冲突.如有问题,请用jarjar重新包装以更改类包
我该如何解决这个错误?
谢谢.
java android android-studio build.gradle android-gradle-plugin
我有一个主要活动navigation drawer
和container
,navigation drawer
具有options.the抽屉选项替换名单container
有fragments
.当我单击fragtab选项时container
加载tab
布局fragment
,但是当我尝试通过单击相同选项第二次加载它时,它不显示tab
内容.
片段xml布局
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.v7.widget.CardView xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="@+id/card_search"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="5dp"
card_view:cardBackgroundColor="@android:color/white"
card_view:cardCornerRadius="2dp">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:id="@+id/linearLayout_search"
android:layout_width="match_parent"
android:layout_height="48dp">
<ImageView
android:id="@+id/image_search_back"
android:layout_width="48dp"
android:layout_height="48dp"
android:background="?android:attr/selectableItemBackground"
android:clickable="true"
android:padding="12dp"
android:src="@mipmap/ic_search_black_24dp" />
<EditText
android:id="@+id/edit_text_search"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#fff"
android:gravity="center_vertical"
android:hint="Search"
android:imeOptions="actionSearch"
android:inputType="textCapWords"
android:paddingLeft="12dp"
android:paddingRight="8dp"
android:singleLine="true"
android:textColor="@color/colorAccent"
android:textColorHint="@color/colorAccent" />
</LinearLayout>
</RelativeLayout>
</android.support.v7.widget.CardView>
<android.support.design.widget.TabLayout
android:id="@+id/tabs"
android:layout_width="match_parent" …
Run Code Online (Sandbox Code Playgroud) android android-viewpager android-tabs material-design android-tablayout
如何在Node.js中将字节数组转换为图像?我尝试了下面的代码。它创建一个图像,但是当我打开它时,我收到一条错误消息
解释JPEG图像文件时出错。
我已经从Android中的位图转换了字节数组,并将其发送到Node服务器。
var mkdirp = require('mkdirp');
var fs = require('fs');
var bitmap = new Buffer(bytearray,'base64');
mkdirp(__dirname + "/images/",function(er)
{
if(er) console.log(er);
fs.writeFileSync(__dirname + "/images/"+profile._id+".jpeg",bitmap);
});
Run Code Online (Sandbox Code Playgroud) 我正在尝试使用以下代码阅读收到的短信,它在API级别23下工作,但在API级别23 createFromPdu
方法已弃用.在谷歌文档中它有一个替代方法,但我如何使用它.
public class IncomingSms extends BroadcastReceiver {
// Get the object of SmsManager
final SmsManager sms = SmsManager.getDefault();
public void onReceive(Context context, Intent intent) {
// Retrieves a map of extended data from the intent.
final Bundle bundle = intent.getExtras();
try {
if (bundle != null) {
final Object[] pdusObj = (Object[]) bundle.get("pdus");
for (int i = 0; i < pdusObj.length; i++) {
SmsMessage currentMessage = SmsMessage.createFromPdu((byte[]) pdusObj[i]);
String phoneNumber = currentMessage.getDisplayOriginatingAddress();
String senderNum = phoneNumber; …
Run Code Online (Sandbox Code Playgroud) android android-sdk-tools smsmanager android-studio android-6.0-marshmallow
基于此链接Firebase Crashlytics
我在firebase控制台中添加了我的项目,将Firebase Crashlytics依赖项和google-services.json添加到我的android studio项目中.
我添加了 Fabric.with(这个,新的Crashlytics()); 在我的启动活动中,但是当我运行项目时,它显示以下错误
This app relies on Crashlytics. Please sign up for access at https://fabric.io/sign_up,
install an Android build tool and ask a team member to invite you to this app's organization.
Run Code Online (Sandbox Code Playgroud) 我正在尝试开发具有动态功能的Android应用程序.
我已经将"示例"动态功能模块添加到项目中,当我尝试从Android Studio构建"Android App Bundle"时,我收到以下错误,
Caused by: java.util.concurrent.ExecutionException: com.android.tools.build.bundletool.exceptions.manifest.ManifestFusingException$FusingMissingIncludeAttribute: <fusing> element is missing the 'include' attribute (split: 'sample').
Run Code Online (Sandbox Code Playgroud)
动态功能模块清单
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:dist="http://schemas.android.com/apk/distribution"
package="com.features.dynamic.sample">
<dist:module
dist:instant="false"
dist:onDemand="true"
dist:title="@string/title_sample">
<dist:fusing include="false" />
</dist:module>
</manifest>
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build.gradle ×3
android-tabs ×1
apk ×1
bitmap ×1
crashlytics ×1
image ×1
java ×1
javascript ×1
node.js ×1
smsmanager ×1