由于简单就直接贴上核心代码：
Splash.java
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| import android.content.Intent;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
public class Splash extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_splash);
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
startActivity(new Intent(Splash.this,MainActivity.class));
Splash.this.finish();
}
},1500);
}
}
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在Manifest.xml文件中将Splash更改为第一启动界面即可
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| <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">
//在这修改
<activity android:name=".Splash">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
//同时将MainActivity在此处注册
<activity android:name=".MainActivity"></activity>
</application>
|
