Android中去掉标题栏的3种方法

时间:2022-11-03 18:37:51

1. 在java代码中

(SplashActivity继承AppCompatActivity时无效)

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" alt="" width="581" height="178" />

2. 在manifest.xml中改Theme

aaarticlea/png;base64,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" alt="" width="443" height="29" />

3. 先在style.xml中自定义style

    <?xml version="1.0" encoding="UTF-8" ?>
<resources>
<style name="notitle">
<item name="android:windowNoTitle">true</item>
</style>
</resources>

 再在manifest.xml中引用

     <application android:icon="@drawable/icon"
android:label="@string/app_name"
android:theme="@style/notitle">