Question

我正在尝试将ActionBar V7包含在我的应用程序中。在AndroidManifest.xml中我放了

android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >

在values / style.xml

中

    <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="Theme.AppCompat.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>

在values-v11

中

<?xml version="1.0"?>
-<resources>
<!-- Base application theme for API 11+. This theme completely replaces AppBaseTheme from res/values/styles.xml on API 11+ devices. -->
-<style parent="Theme.AppCompat.Light" name="AppBaseTheme">
<!-- API 11 theme customizations can go here. -->
</style></resources>

并且在值-v14

中

<resources>

    <!--
        Base application theme for API 14+. This theme completely replaces
        AppBaseTheme from BOTH res/values/styles.xml and
        res/values-v11/styles.xml on API 14+ devices.
    -->
    <style name="AppBaseTheme" parent="Theme.AppCompat.Light">
        <!-- API 14 theme customizations can go here. -->
    </style>

</resources>

在我放的活动中

import android.support.v7.app.ActionBarActivity;
public class MainActivity extends ActionBarActivity

执行时告诉我项目中存在错误。确切地说，错误在所有style.xml中，错误是“错误：检索项目的父项时出错：找不到与给定名称”Theme.AppCompat.Light“匹配的资源。 “为什么我有这个错误以及我如何解决它？我把库android-support-v7-appcompat.jar放在/ libs中并右键单击将它添加到Build Patch。我也尝试重新启动eclipse但它不起作用相同。

Answer 1

除了JAR文件之外，v7 appcompat库还包含资源。有关包含资源库的说明，请访问：

http://developer.android.com/tools/support-library/setup.html#add-library

使用资源添加库 - 使用Eclipse

ActionBar V7：为什么它不起作用？

1 个答案: