[英]Defining theme in Android APP
我試圖添加清單
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
和風格
<resources>
<!--
Base application theme, dependent on API level. This theme is replaced
by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
-->
<style name="AppBaseTheme" parent="android:style/Theme.Holo.Light">
<!--
Theme customizations available in newer API levels can go in
res/values-vXX/styles.xml, while customizations related to
backward-compatibility can go here.
-->
</style>
<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<!-- All customizations that are NOT specific to a particular API-level can go here. -->
</style>
</resources>
不管我做什么,我總是有黑色的操作欄,並且什么都沒有改變...我想應用Holo Light主題...
有什么建議嗎?
創建一個自定義主題。
首先,在值中添加如下所示的themes.xml:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="MyAppTheme" parent="@android:style/Theme.Light.NoTitleBar">
<!-- Any customizations for your app running on pre-3.0 devices here -->
</style>
</resources>
然后,在res目錄中創建一個名稱為“ values-v11”(Android 3.0+)的目錄,並放置一個themes.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="MyAppTheme" parent="@android:style/Theme.Holo.Light">
<!-- Any customizations for your app running on 3.0+ devices here -->
</style>
</resources>
最后,在res目錄中創建名稱為“ values-v14”(Android 4.0+)的目錄,並創建themes.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="MyAppTheme" parent="@android:style/Theme.DeviceDefault.Light.NoActionBar">
<!-- Any customizations for your app running on 4.0+ devices here -->
</style>
</resources>
manifest.xml
<application
...
android:theme="@style/MyAppTheme">
</application>
或創建自定義操作欄
actionbar_layout.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
style="@style/ActionBarCompat" >
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="15dip"
android:paddingTop="15dip"
android:scaleType="center"
android:textColor="#ffffff"
android:textSize="20sp"
android:textStyle="bold"
android:text="NAME" />
</LinearLayout>
在您的布局文件中。 main_activity.xml
<include layout="@layout/actionbar_layout"/>
在values-> styles.xml中
<style name="ActionBarCompat">
<item name="android:layout_width">fill_parent</item>
<item name="android:layout_height">50dp</item>
<item name="android:orientation">horizontal</item>
<item name="android:background">@drawable/actionbar_background</item>
</style>
如果要在整個應用程序中使用主題,請嘗試以下操作:
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.Holo.Light" >
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