找不到与给定名称匹配的资源：attr 'accentColor'
No resource found that matches the given name: attr 'accentColor'
我看到了很多关于这个错误的 SO 问题，但是他们都有一个共同的问题，那就是他们试图在旧版本上使用 v21 属性或者他们有一个较低的 targetSDKVersion，但我的应用程序并非如此。
注意： 如果重要的话，我从项目中删除了已经存在的文件夹 values-v11 和 values-v14。
编译错误如下：
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values\styles.xml:19: error: Error: No resource found that matches the given name: attr 'accentColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values\styles.xml:17: error: Error: No resource found that matches the given name: attr 'primaryColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values\styles.xml:18: error: Error: No resource found that matches the given name: attr 'primaryColorDark'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values-v21\styles.xml:7: error: Error: No resource found that matches the given name: attr 'android:accentColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values-v21\styles.xml:5: error: Error: No resource found that matches the given name: attr 'android:primaryColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values-v21\styles.xml:6: error: Error: No resource found that matches the given name: attr 'android:primaryColorDark'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
我已经将 appcompat_v7 包含在项目中，还有另一个名为 android-support-v7-appcompat 的库可用：
SSCCE:
res/values/colors.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="primaryColor">#64FFDA</color><!-- Light ferozi -->
<color name="primaryColorDark">#1DE9B6</color><!-- Darker ferozi -->
<color name="accentColor">#E94F37</color><!-- Close to red -->
</resources>
res/values/styles.xml
<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">
<item name="primaryColor">@color/primaryColor</item>
<item name="primaryColorDark">@color/primaryColorDark</item>
<item name="accentColor">@color/accentColor</item>
</style>
</resources>
res/values-v21/styles.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<item name="android:primaryColor">@color/primaryColor</item>
<item name="android:primaryColorDark">@color/primaryColorDark</item>
<item name="android:accentColor">@color/accentColor</item>
</style>
</resources>
清单
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.materialdesigngooglenowlikesearchboxthree"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="22" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="com.example.materialdesigngooglenowlikesearchboxthree.MainActivity" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world" />
</RelativeLayout>
MainActivity.java
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
您使用的属性有误。它是 colorPrimary 而不是 primaryColor。关注 this.
编辑 - 供您参考
<resources>
<!-- inherit from the material theme -->
<style name="AppTheme" parent="android:Theme.Material">
<!-- Main theme colors -->
<!-- your app branding color for the app bar -->
<item name="android:colorPrimary">@color/primary</item>
<!-- darker variant for the status bar and contextual app bars -->
<item name="android:colorPrimaryDark">@color/primary_dark</item>
<!-- theme UI controls like checkboxes and text fields -->
<item name="android:colorAccent">@color/accent</item>
</style>
</resources>
编辑
ActionBar 属性不同于 AppCompat 属性。您必须显式提供 this.
等主题属性
示例
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- the theme applied to the application or activity -->
<style name="CustomActionBarTheme"
parent="@style/Theme.Holo">
<item name="android:actionBarStyle">@style/MyActionBar</item>
<item name="android:actionBarTabTextStyle">@style/MyActionBarTabText</item>
<item name="android:actionMenuTextColor">@color/actionbar_text</item>
</style>
<!-- ActionBar styles -->
<style name="MyActionBar"
parent="@style/Widget.Holo.ActionBar">
<item name="android:titleTextStyle">@style/MyActionBarTitleText</item>
</style>
<!-- ActionBar title text -->
<style name="MyActionBarTitleText"
parent="@style/TextAppearance.Holo.Widget.ActionBar.Title">
<item name="android:textColor">@color/actionbar_text</item>
</style>
<!-- ActionBar tabs text styles -->
<style name="MyActionBarTabText"
parent="@style/Widget.Holo.ActionBar.TabText">
<item name="android:textColor">@color/actionbar_text</item>
</style>
</resources>
但是建议使用工具栏。它有很多功能，可以根据您的 style 使用。这是 ToolBar 的典型示例。
<android.support.v7.widget.Toolbar
android:id=”@+id/my_awesome_toolbar”
android:layout_height=”wrap_content”
android:layout_width=”match_parent”
android:minHeight=”?attr/actionBarSize”
android:background=”?attr/colorPrimary” />
更多可以参考this.
我看到了很多关于这个错误的 SO 问题，但是他们都有一个共同的问题，那就是他们试图在旧版本上使用 v21 属性或者他们有一个较低的 targetSDKVersion，但我的应用程序并非如此。
注意： 如果重要的话，我从项目中删除了已经存在的文件夹 values-v11 和 values-v14。
编译错误如下：
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values\styles.xml:19: error: Error: No resource found that matches the given name: attr 'accentColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values\styles.xml:17: error: Error: No resource found that matches the given name: attr 'primaryColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values\styles.xml:18: error: Error: No resource found that matches the given name: attr 'primaryColorDark'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values-v21\styles.xml:7: error: Error: No resource found that matches the given name: attr 'android:accentColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values-v21\styles.xml:5: error: Error: No resource found that matches the given name: attr 'android:primaryColor'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree] D:\CodingMyHeart\WORKSPACES\EclipseWorkspaces\Workspace of Android Practice One\MaterialDesignGoogleNowLikeSearchBoxThree\res\values-v21\styles.xml:6: error: Error: No resource found that matches the given name: attr 'android:primaryColorDark'.
[2015-08-08 14:30:23 - MaterialDesignGoogleNowLikeSearchBoxThree]
我已经将 appcompat_v7 包含在项目中，还有另一个名为 android-support-v7-appcompat 的库可用：
SSCCE:
res/values/colors.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="primaryColor">#64FFDA</color><!-- Light ferozi -->
<color name="primaryColorDark">#1DE9B6</color><!-- Darker ferozi -->
<color name="accentColor">#E94F37</color><!-- Close to red -->
</resources>
res/values/styles.xml
<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">
<item name="primaryColor">@color/primaryColor</item>
<item name="primaryColorDark">@color/primaryColorDark</item>
<item name="accentColor">@color/accentColor</item>
</style>
</resources>
res/values-v21/styles.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<item name="android:primaryColor">@color/primaryColor</item>
<item name="android:primaryColorDark">@color/primaryColorDark</item>
<item name="android:accentColor">@color/accentColor</item>
</style>
</resources>
清单
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.materialdesigngooglenowlikesearchboxthree"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="22" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="com.example.materialdesigngooglenowlikesearchboxthree.MainActivity" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world" />
</RelativeLayout>
MainActivity.java
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
您使用的属性有误。它是 colorPrimary 而不是 primaryColor。关注 this.
编辑 - 供您参考
<resources>
<!-- inherit from the material theme -->
<style name="AppTheme" parent="android:Theme.Material">
<!-- Main theme colors -->
<!-- your app branding color for the app bar -->
<item name="android:colorPrimary">@color/primary</item>
<!-- darker variant for the status bar and contextual app bars -->
<item name="android:colorPrimaryDark">@color/primary_dark</item>
<!-- theme UI controls like checkboxes and text fields -->
<item name="android:colorAccent">@color/accent</item>
</style>
</resources>
编辑
ActionBar 属性不同于 AppCompat 属性。您必须显式提供 this.
示例
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- the theme applied to the application or activity -->
<style name="CustomActionBarTheme"
parent="@style/Theme.Holo">
<item name="android:actionBarStyle">@style/MyActionBar</item>
<item name="android:actionBarTabTextStyle">@style/MyActionBarTabText</item>
<item name="android:actionMenuTextColor">@color/actionbar_text</item>
</style>
<!-- ActionBar styles -->
<style name="MyActionBar"
parent="@style/Widget.Holo.ActionBar">
<item name="android:titleTextStyle">@style/MyActionBarTitleText</item>
</style>
<!-- ActionBar title text -->
<style name="MyActionBarTitleText"
parent="@style/TextAppearance.Holo.Widget.ActionBar.Title">
<item name="android:textColor">@color/actionbar_text</item>
</style>
<!-- ActionBar tabs text styles -->
<style name="MyActionBarTabText"
parent="@style/Widget.Holo.ActionBar.TabText">
<item name="android:textColor">@color/actionbar_text</item>
</style>
</resources>
但是建议使用工具栏。它有很多功能，可以根据您的 style 使用。这是 ToolBar 的典型示例。
<android.support.v7.widget.Toolbar
android:id=”@+id/my_awesome_toolbar”
android:layout_height=”wrap_content”
android:layout_width=”match_parent”
android:minHeight=”?attr/actionBarSize”
android:background=”?attr/colorPrimary” />
更多可以参考this.