【发布时间】:2017-04-02 11:41:54
【问题描述】:
导航抽屉工作正常,但是当我将启动画面添加到我的项目时它不起作用
splasscreen
清单
【问题讨论】:
-
请将代码直接添加到您的帖子中,而不仅仅是截图。
标签: navigation drawer splash-screen
导航抽屉工作正常,但是当我将启动画面添加到我的项目时它不起作用
splasscreen
清单
【问题讨论】:
标签: navigation drawer splash-screen
我也花了一段时间才解决这个问题。
Android Manifest 中的 Main Activity 应如下所示
Android 清单上的活动部分应如下所示: Note the MainActive Theme
<activity
android:name=".MainActivity"
android:label="@string/title_activity_main"
android:theme="@style/AppTheme.NoActionBar">
</activity>
【讨论】:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.nulledapps.website2app">
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".SplashScreen"
android:label="@string/app_name"
android:theme="@style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".MainActivity"></activity>
</application>
</manifest>
【讨论】:
package com.nulledapps.website2app;
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
public class SplashScreen extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splash_screen);
Thread mythraed = new Thread(){
@Override
public void run() {
try {
sleep(3000);
Intent intent = new Intent(getApplicationContext(),MainActivity.class);
startActivity(intent);
finish();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
};
mythraed.start();
}
}
【讨论】:
这段代码对我有用,试试吧:D
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splash_screen);
new Thread() {
public void run() {
try {
sleep(3000);
startActivity(new Intent(SplashScreen.this, MainActivity.class));
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}.start();
}
}
<?xml version="1.0" encoding="utf-8"?>
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".SplashScreen"
android:label="TEST"
android:theme="@style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".MainActivity"
android:label="TEST"
android:theme="@style/AppTheme.NoActionBar">
</activity>
</application>
【讨论】: