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  • android 自定义titlebar

    首先,修改标题栏的宽度和背景,在style.xml中添加:

        <style>  
           <item name="android:background">@drawable/title_bg</item>   
        </style>   
          
        <style name="test" parent="android:Theme">   
            <item name="android:windowTitleSize">40dp</item>   
            <item name="android:windowTitleBackgroundStyle">@style/CustomWindowTitleBackground</item>   
        </style>  

     然后修改AndroidMainfest.xml文件:

        <activity android:name=".MainActivity"   
                  android:theme="@style/test">   
                  <intent-filter>   
                      <action android:name="android.intent.action.MAIN" />   
                      <category android:name="android.intent.category.LAUNCHER" />   
                  </intent-filter>   
         </activity>  

    接着修改MainActivity:

        public void onCreate(Bundle savedInstanceState) {   
               super.onCreate(savedInstanceState);   
               requestWindowFeature(Window.FEATURE_CUSTOM_TITLE); //声明使用自定义标题   
               setContentView(R.layout.main);   
               getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.title);//自定义布局赋值   
           }  

    最后在layout文件夹中添加title.xml文件,内容如下:

        <?xml version="1.0" encoding="utf-8"?>   
        <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"   
        android:orientation="horizontal" android:layout_width="fill_parent"   
        android:layout_height="fill_parent">   
          
        <ImageView android:layout_width="wrap_content"   
        android:layout_centerVertical=’true’   
        android:layout_height="wrap_content"   
        android:src="@drawable/ic_launcher_email" />   
        <TextView android:layout_width="wrap_content"   
        android:layout_centerInParent="true"   
        android:layout_height="wrap_content"   
        android:text="自定义标题栏" />   
          
        </RelativeLayout>  
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  • 原文地址:https://www.cnblogs.com/zhujiabin/p/4535155.html
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