如何在android中隐藏应用程序标题？
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时间：2020-08-20 07:38:26 来源:igfitidea点击:
How to hide app title in android?
提问by ryan
I want to hide the app title bar.
我想隐藏应用程序标题栏。
回答by Cristian
You can do it programatically:
您可以以编程方式执行此操作：
import android.app.Activity;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowManager;
public class ActivityName extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// remove title
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.main);
}
}
Or you can do it via your AndroidManifest.xmlfile:
或者您可以通过您的AndroidManifest.xml文件来完成：
<activity android:name=".ActivityName"
android:label="@string/app_name"
android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen">
</activity>
Edit: I added some lines so that you can show it in fullscreen, as it seems that's what you want.
编辑：我添加了一些行，以便您可以全屏显示，因为这似乎是您想要的。
回答by Vitaliy A
use
用
<activity android:name=".ActivityName"
android:theme="@android:style/Theme.NoTitleBar">
回答by chaon
You can do it programatically: Or without action bar
您可以通过编程方式完成：或者没有操作栏
//It's enough to remove the line
requestWindowFeature(Window.FEATURE_NO_TITLE);
//But if you want to display full screen (without action bar) write too
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.your_activity);
