Question

我正在开发Android应用程序。我想更改状态文本的颜色。它也是已知的textColorPrimary。但是显示错误。

Error:(829, 21) No resource found that matches the given name: attr 'textColorPrimary'.
Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: Failed to execute aapt

我的代码如下所示。

的AndroidManifest.xml

        <activity
        android:name=".home.HomeActivity"
        android:theme="@style/AppTheme.GrayStatusBar"/>

值\ styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme.GrayStatusBar" parent="Theme.AppCompat.Light.DarkActionBar">
    <item name="colorPrimaryDark">@color/colorGray</item>
    <item name="textColorPrimary">@color/bg</item>
</style>
</resources>

V21 \ styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
</resources>

V17 \ styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
</resources>

的build.gradle

android {
    compileSdkVersion 25
    buildToolsVersion "25.0.0"
    sourceSets.main {
        jniLibs.srcDir 'libs'
        jni.srcDirs = [] //disable automatic ndk-build call
    }

    android {
        useLibrary 'org.apache.http.legacy'
    }
    defaultConfig {
    applicationId "com.acs.udial"
    minSdkVersion 16
    targetSdkVersion 25
    versionCode 15770
    versionName "r15770"
    testApplicationId "com.test"
    testInstrumentationRunner "android.test.InstrumentationTestRunner"
}

buildTypes {
    release {
        minifyEnabled true
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}

lintOptions {
    abortOnError false
}
}

    allprojects {
    repositories {
    maven { url "https://jitpack.io" }
    }
}

dependencies {

    compile fileTree(dir: 'libs', include: ['*.jar'])

    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
}

如何解决我的问题？请帮帮我？

Answer 1

通过将主题父级更改为parent="Theme.AppCompat.Light"来解决问题。所以现在 style.xml 是

<style name="AppTheme.GrayStatusBar" parent="Theme.AppCompat.Light">
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorPrimary">@color/colorPrimaryDark</item>
    <item name="android:textColor">@color/textColorPrimary</item>

</style>

Answer 2

因为您忘记为textColorPrimary和textColorSecondary指定Android。请检查以下代码：

<style name="ToolbarThemeDemo" parent="Theme.AppCompat.Light">
    <item name="android:textColorPrimary">@android:color/white</item>
    <item name="android:textColorSecondary">@android:color/white</item>
</style>

Answer 3

在values文件夹中应该有一个colors.xml文件，用于定义textColorPrimary颜色，例如：

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="textColorPrimary">#ff004080</color>
</resources>

将#ff004080替换为您选择颜色的ARGB代码。

android error在textColorPrimary中找不到匹配的资源

3 个答案: